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['Konig, Oliver', 'Fadel, Georges M.'] | 2019-03-12T16:41:02Z | 2019-03-12T16:41:02Z | 1999 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/73599', 'http://dx.doi.org/10.26153/tsw/741'] | eng | 1999 International Solid Freeform Fabrication Symposium | Open | ['FE"\'analysis', 'DOF'] | Application of Genetic Algorithms in the Design of Multi-Material Structures Manufactured in Rapid Prototyping | Conference paper | https://repositories.lib.utexas.edu//bitstreams/291ae70f-08c4-4f8d-b4c7-92faa047deea/download | null | Recent developments in the Rapid Prototyping technology establish it as a new
manufacturing technique, enabling localized material addition to build a part. Thus,
heterogeneous structures, consisting of more than one material can be produced. The aim of this
paper is to present an optimization tool to find the best mat... | null | null | null | null | null | null |
['Ouyang, J.H.', 'Mei, H.', 'Valant, M.', 'Kovacevic, R.'] | 2019-10-22T18:00:05Z | 2019-10-22T18:00:05Z | 2002 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/76327', 'http://dx.doi.org/10.26153/tsw/3416'] | eng | 2002 International Solid Freeform Fabrication Symposium | Open | Welding | Application of Laser-Based Additive Manufacturing to Production of Tools for Friction Stir Welding | Conference paper | https://repositories.lib.utexas.edu//bitstreams/91806466-1b99-4271-88d2-92922407539c/download | null | This paper presents a feasibility study of application of laser-based additive
manufacturing to production of tools for friction-stir welding (FSW) of materials. The design
and rapid manufacturing of powerful tools has become one of the major challenges in expanding
the application of FSW processes to new materials. Th... | This work was financially supported by THECB, Grants 003613-0022-1999, 003613-
0016-2001, NSF Grants No. DMI-9732848 and DMI-9809198, and the U.S. Department of
Education, Grant No. P200A80806-98. | null | null | null | null | null |
['Malone, Evan', 'Purwin, Oliver'] | 2020-02-13T21:02:36Z | 2020-02-13T21:02:36Z | 2004 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/79979', 'http://dx.doi.org/10.26153/tsw/7004'] | eng | 2004 International Solid Freeform Fabrication Symposium | Open | viscosity | Application of Machine Learning Methods to the Open-Loop Control of a Freeform Fabrication System | Conference paper | https://repositories.lib.utexas.edu//bitstreams/d0605853-f5c0-4975-97fc-4e35567e1659/download | null | Freeform fabrication of complete functional devices requires the fabrication system to achieve well-controlled
deposition of many materials with widely varying material properties. In a research setting, material preparation
processes are not highly refined, causing batch property variation, and cost and time may prohi... | null | null | null | null | null | null |
['Hasan, S.', 'Rennie, A.E.W.'] | 2021-09-23T22:45:10Z | 2021-09-23T22:45:10Z | 2008 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/88044', 'http://dx.doi.org/10.26153/tsw/14985'] | eng | 2008 International Solid Freeform Fabrication Symposium | Open | ['Rapid Manufacturing', 'spare parts industry', 'e-business'] | The Application of Rapid Manufacturing Technologies in the Spare Parts Industry | Conference paper | https://repositories.lib.utexas.edu//bitstreams/08d8f05a-05c0-4aa6-910e-7fa8aeec1020/download | null | null | null | text | null | null | null | null |
['Bharadwaja, R.', 'Murugan, Aravind', 'Chen, Yitao', 'Liou, F W'] | 2021-11-18T18:26:50Z | 2021-11-18T18:26:50Z | 2019 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/90457', 'http://dx.doi.org/10.26153/tsw/17378'] | eng | 2019 International Solid Freeform Fabrication Symposium | Open | ['schlieren', 'visualization', 'shielding gas', 'additive manufacturing'] | Application of Schlieren Technique in Additive Manufacturing: A Review | Conference paper | https://repositories.lib.utexas.edu//bitstreams/c6765b25-515a-4723-8c53-66123153de35/download | University of Texas at Austin | Additive manufacturing has gained a lot of attention in the past few decades due to its
significant advantages in terms of design freedom, lower lead time, and ability to produce complex
shapes. One of the pivotal factors affecting the process stability and hence the part quality is the
shielding gas flow in additive m... | null | null | null | null | null | null |
['Harryson, Ola', 'Cormier, Denis', 'Marcellin-Little, Denis', 'Jaja, Ketan'] | 2019-10-22T17:36:22Z | 2019-10-22T17:36:22Z | 2002 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/76322', 'http://dx.doi.org/10.26153/tsw/3411'] | eng | 2002 International Solid Freeform Fabrication Symposium | Open | Preoperative Pllanning | Application of SFF to Preoperative Planning and Surgical Rehearsal for Treatment of Limb Deformities in Dogs | Conference paper | https://repositories.lib.utexas.edu//bitstreams/eeb250cc-9bf1-47b5-b400-9b79cae2bd1a/download | null | This report describes SFF-aided assessment and preoperative planning for treatment of
bilateral multifocal pelvic limb deformities in a one-year old German Shepherd dog. CT scans
were converted to solid models and stereolithography patterns were prototyped. RTV silicone
molds were constructed and three sets of polyuret... | null | null | null | null | null | null |
['Kinsella, M.E.', 'Lilly, B.W.', 'Bhagavatula, N.', 'Cooper, K.G.'] | 2019-10-22T18:07:57Z | 2019-10-22T18:07:57Z | 2002 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/76330', 'http://dx.doi.org/10.26153/tsw/3419'] | eng | 2002 International Solid Freeform Fabrication Symposium | Open | Quantities | Application of Solid Freeform Fabrication Processes for Injection Molding Low Production Quantities: Process Parameters and Ejection Force Requirements for SLS Inserts | Conference paper | https://repositories.lib.utexas.edu//bitstreams/8acf9c49-e28c-4c8b-8d95-d5068e419d12/download | null | Studies are underway for the application of solid freeform fabrication processes for mold
inserts to be used in thermoplastic injection molding of low quantities of parts. This work
initially compares a laser sintered insert (LaserForm™ ST-100) with a steel insert. Models and
experiments determine process parameters, i... | null | null | null | null | null | null |
['Jayanthi, Suresh', 'Harwin, William', 'Keefe, Michael', 'Kumar, Vijay'] | 2018-11-02T16:16:03Z | 2018-11-02T16:16:03Z | 1995 | Mechanical Engineering | doi:10.15781/T21R6NK6M | http://hdl.handle.net/2152/69334 | eng | 1995 International Solid Freeform Fabrication Symposium | Open | ['stereolithography', 'cerebral palsy', 'rehabilitation engineering'] | Application of Stereolithography in the Fabrication of Rehabilitation Aids | Conference paper | https://repositories.lib.utexas.edu//bitstreams/e00c1557-6072-4ac7-aeaf-9b1265e927e3/download | null | Free form fabrication methods have a great potential to significantly
improve the design and manufacture of equipment for people
with physical disabilities, such as quadriplegia through spinal cord injury,
arthrogryposis, or cerebral palsy. Depending on the nature of
the disability a device may need to be designed or a... | null | null | null | null | null | null |
['Fisher, Joseph W.', 'Simpson, Timothy W.', 'Miller, Simon W.'] | 2023-03-01T17:15:32Z | 2023-03-01T17:15:32Z | 2022 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/117548', 'http://dx.doi.org/10.26153/tsw/44428'] | eng | 2022 International Solid Freeform Fabrication Symposium | Open | Lattice Structure | Application of Systems Engineering to Lattice Structure Design: A Framework for Requirements Flow Down | Conference paper | https://repositories.lib.utexas.edu//bitstreams/2516141b-ebf3-47e3-aa00-bc4446fccb65/download | null | In the field of additive manufacturing, highly ordered cellular structures with repeating
patterns in space, known as lattice structures or simply “lattices”, have been shown to sig-
nificantly improve the performance per unit mass of engineered components compared to
traditionally machined designs. The characteristics... | null | null | null | null | null | null |
['Adnan, Muhammad', 'Lu, Yan', 'Jones, Al', 'Cheng, Fan Tien'] | 2021-11-16T16:25:11Z | 2021-11-16T16:25:11Z | 2019 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/90334', 'http://dx.doi.org/10.26153/tsw/17255'] | eng | 2019 International Solid Freeform Fabrication Symposium | Open | ['additive manufacturing', 'fog computing', 'monitoring & control', 'functional architecture', 'control architecture', 'data analytics'] | Application of the Fog Computing Paradigm to Additive Manufacturing Process Monitoring and Control | Conference paper | https://repositories.lib.utexas.edu//bitstreams/2d04ea32-cba5-4730-ba23-e3603beabaf8/download | University of Texas at Austin | Monitoring and controlling Additive Manufacturing (AM) processes play a critical role in
enabling the production of quality parts. AM processes generate large volumes of structured and
unstructured in-situ measurement data. The ability to analyze this volume and variety of data in
real-time is necessary for effective c... | null | null | null | null | null | null |
['Chahine, Gilbert', 'Smith, Pauline', 'Kovacevic, Radovan'] | 2021-09-30T19:14:49Z | 2021-09-30T19:14:49Z | 2010 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/88284', 'http://dx.doi.org/10.26153/tsw/15225'] | eng | 2010 International Solid Freeform Fabrication Symposium | Open | ['topology optimization', 'modern additive manufacturing', 'Electron Beam Melting', 'functionally graded porosity', 'bio-adaptable dental implants'] | Application of Topology Optimization in Modern Additive Manufacturing | Conference paper | https://repositories.lib.utexas.edu//bitstreams/350d3d4c-51e8-48a0-9556-0af9dbbf25e7/download | University of Texas at Austin | The current work examines the principle of topology optimization (TOP) and solving the problem
of minimal compliance, and its applications in modern additive manufacturing (AM). The theory of TOP
has been excessively investigated for the past few decades; however its practical use is hindered by
manufacturing limitatio... | null | null | null | null | null | null |
Winkelman, Wayne | 2018-10-03T16:45:46Z | 2018-10-03T16:45:46Z | 1994 | Mechanical Engineering | doi:10.15781/T2V11W50J | http://hdl.handle.net/2152/68663 | eng | 1994 International Solid Freeform Fabrication Symposium | Open | ['CAD/CAM', '3D digitized data', 'reverse engineering'] | Applications of 3D Laser Digitizing and Surfacing Technologies | Conference paper | https://repositories.lib.utexas.edu//bitstreams/9ad3ba3c-d02a-4c16-ae04-e78b0e77fd73/download | null | null | null | null | null | null | null | null |
['Mohammed, Mazher I.', 'Tatineni, Joseph', 'Cadd, Brenton', 'Peart, Greg', 'Gibson, Ian'] | 2021-10-28T21:43:23Z | 2021-10-28T21:43:23Z | 2016 | Mechanical Engineering | null | https://hdl.handle.net/2152/89708 | eng | 2016 International Solid Freeform Fabrication Symposium | Open | ['prosthesis', '3D printing', 'modelling', 'multi-material', 'soft tissue'] | Applications of 3D Topography Scanning and Multi-Material Additive Manufacturing for Facial Prosthesis Development and Production | Conference paper | https://repositories.lib.utexas.edu//bitstreams/e7c23dcc-8e62-4c68-9caf-737904a6565e/download | University of Texas at Austin | Prosthetic based rehabilitation offers several advantages over surgical intervention,
however, devices are generally handmade using labour intensive and subjective manufacturing
techniques. We investigate the use of optical scanning to capture the surface topography from
a volunteer’s facial anatomy, reconstruct this i... | null | null | null | null | null | null |
['Liou, Frank', 'Slattery, Kevin', 'Kinsella, Mary', 'Newkirk, Joseph', 'Chou, Hsin-Nan', 'Landers, Robert'] | 2020-02-27T19:14:59Z | 2020-02-27T19:14:59Z | 2006 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/80092', 'http://dx.doi.org/10.26153/tsw/7113'] | eng | 2006 International Solid Freeform Fabrication Symposium | Open | Rapid Prototyping | Applications of a Hybrid Manufacturing Process for Fabrication and Repair of Metallic Structures | Conference paper | https://repositories.lib.utexas.edu//bitstreams/adef9ef7-1ac2-4e5b-926b-c9b17f714025/download | null | Since its appearance, rapid prototyping technology has been of interest to various industries that
are looking for a process to produce/build a part directly from a CAD model in a short time.
Among them, the direct metal deposition process is the only process which directly manufactures
a fully dense metal part without... | null | null | null | null | null | null |
['Isanaka, Sriram Praneeth', 'Liou, Frank'] | 2021-10-05T19:23:30Z | 2021-10-05T19:23:30Z | 2012 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/88416', 'http://dx.doi.org/10.26153/tsw/15355'] | eng | 2012 International Solid Freeform Fabrication Symposium | Open | ['Cyber Enabled Manufacturing', 'additive manufacturing technology', 'cyber-physical systems'] | The Applications of Additive Manufacturing Technologies in Cyber-Enabled Manufacturing Systems | Conference paper | https://repositories.lib.utexas.edu//bitstreams/0cc996d3-09c5-422f-b222-c811d46fe2dc/download | University of Texas at Austin | The application of networked sensors and control in various areas, such as smart grids
and infrastructures, has become a recent trend, called cyber-physical systems. The Cyber
Enabled Manufacturing (CEM) environment is to apply these technologies in manufacturing
systems to handle a significantly greater magnitude of m... | null | null | null | null | null | null |
['Wohlert, Martin', 'Bourell, David L.', 'Das, Suman', 'Beaman, Joseph J.'] | 2019-09-23T15:19:57Z | 2019-09-23T15:19:57Z | 2000 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/75933', 'http://dx.doi.org/10.26153/tsw/3032'] | eng | 2000 International Solid Freeform Fabrication Symposium | Open | Densification | Applications of Powder Densification Maps to Direct Metal SLS/HIP Processing | Conference paper | https://repositories.lib.utexas.edu//bitstreams/7a26921d-94f6-431e-9cad-8e900e9b5ba9/download | null | Recent investigations have shown that Direct Selective Laser Sintering in conjunction with Hot Isostatic Pressing (HIP) is capable of producing fully dense, near net shape, high performance metal components. A key aspect of this combined processing method is the selection of appropriate HIP process parameters to obtain... | null | null | null | null | null | null |
['Thomas, J.P.', 'Bender, B.A.', 'Pique, A.', 'Cooper, K.P.', 'Rayne, R.J.', 'Richardson, A.C.'] | 2019-10-18T17:07:55Z | 2019-10-18T17:07:55Z | 2001 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/76264', 'http://dx.doi.org/10.26153/tsw/3353'] | eng | 2001 International Solid Freeform Fabrication Symposium | Open | Fabrication | Applications of Solid Freeform Fabrication at the Naval Research Laboratory | Conference paper | https://repositories.lib.utexas.edu//bitstreams/efeacd08-1d4d-4e9f-b064-b1ae3ab37769/download | null | Solid Freeform Fabrication (SFF) and related techniques are used at the Naval Research
Laboratory (NRL) for a variety of materials related investigations. Research and applications
conducted over the past few years are described including: Helisys Laminated Object
Manufacturing System (LOMS) fabrication of: ceramic pie... | Support for this work from DARPA, Office of Naval Research, and the Naval Research
Laboratory Core Research Program is gratefully acknowledged. | null | null | null | null | null |
['Joshi, M.S.', 'Flood, A.', 'Sparks, T.', 'Liou, F.W.'] | 2021-11-16T16:17:50Z | 2021-11-16T16:17:50Z | 2019 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/90331', 'http://dx.doi.org/10.26153/tsw/17252'] | eng | 2019 International Solid Freeform Fabrication Symposium | Open | ['supervised learning algorithms', 'support vector machines', 'random forests', 'machine learning', 'additive manufacturing'] | Applications of Supervised Machine Learning Algorithms in Additive Manufacturing: A Review | Conference paper | https://repositories.lib.utexas.edu//bitstreams/a5e84fc3-f039-4f3d-8f2c-503624c84bdd/download | University of Texas at Austin | Additive Manufacturing (AM) simplifies the fabrication of complex geometries. Its scope
has rapidly expanded from the fabrication of pre-production visualization models to the
manufacturing of end use parts driving the need for better part quality assurance in the additively
manufactured parts. Machine learning (ML) is... | null | null | null | null | null | null |
['Wang, Jia-Chang', 'Dommati, Hitesh'] | 2021-11-08T23:06:34Z | 2021-11-08T23:06:34Z | 2017 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/90071', 'http://dx.doi.org/10.26153/tsw/16992'] | eng | 2017 International Solid Freeform Fabrication Symposium | Open | ['slurry based stereolithography', 'high performance ceramics', 'non-self-supporting structures', 'earrings'] | Applied Solvent-Based Slurry Stereolithography Process to Fabricate High-Performance Ceramic Earrings with Exquisite Details | Conference paper | https://repositories.lib.utexas.edu//bitstreams/b0feaeeb-9f43-4a34-9880-c01327f0149b/download | University of Texas at Austin | This paper discusses the application of Slurry based Stereolithography additive
manufacturing process in the fabrication of complex earring models without any support structures
requirement, using High-Performance Ceramic (HPC) materials. The earring model chosen in this
study is a Rose flower with blossomed petals. Th... | null | null | null | null | null | null |
['Emery, B.', 'Revier, D.L.', 'Lipton, J.I.'] | 2021-11-30T22:29:11Z | 2021-11-30T22:29:11Z | 2021 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/90571', 'http://dx.doi.org/10.26153/tsw/17490'] | eng | 2021 International Solid Freeform Fabrication Symposium | Open | ['foams', 'viscous thread instability', 'viscous thread printing', 'cellular structures'] | Applied Viscous Thread Instability for Manufacturing 3D Printed Foams | Conference paper | https://repositories.lib.utexas.edu//bitstreams/68ca81b3-d9cc-45a1-98be-9ecaf4b86819/download | University of Texas at Austin | Traditional foams are fabricated via stochastic chemical processes that yield homogeneous
material properties. Foams can exhibit a wide range of material properties by varying process
controls allowing them to be used in many industrial and commercial applications. Previously,
additive manufacturing could only produce ... | null | null | null | null | null | null |
['Chiu, Y. Y.', 'Chang, J. H.'] | 2020-02-17T14:30:03Z | 2020-02-17T14:30:03Z | 2004 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/79998', 'http://dx.doi.org/10.26153/tsw/7023'] | eng | 2004 International Solid Freeform Fabrication Symposium | Open | rapid prototyping | The Approach of Complex Insert Packaging Fabrication in Stereolithography | Conference paper | https://repositories.lib.utexas.edu//bitstreams/d7975c96-ac7d-43e9-bba2-e52ad356cffd/download | null | The approach of complex insert packaging fabrication in stereolithography is studied in the
paper. There are many difficulties being overcome, such as the dispensing shadowing problem
caused by the geometric shape of insert, the polymer feeding problem caused by greater insert
height than the layer thickness, and the p... | null | null | null | null | null | null |
['Tarasova, A.', 'Wegner, A.', 'Witt, G.'] | 2021-11-18T02:19:44Z | 2021-11-18T02:19:44Z | 2019 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/90412', 'http://dx.doi.org/10.26153/tsw/17333'] | eng | 2019 International Solid Freeform Fabrication Symposium | Open | ['maximum filler volume packing fraction', 'laser sintering', 'polymers', 'reinforcement', 'fillers', 'additive manufacturing'] | Approach to Defining the Maximum Filler Packing Volume Fraction in Laser Sintering on the Example of Aluminum-Filled Polyamide 12 | Conference paper | https://repositories.lib.utexas.edu//bitstreams/015c75c0-0de2-45a0-9561-a6e002ccde38/download | University of Texas at Austin | Laser sintering is one of the most popular additive manufacturing techniques that uses
thermoplastic polymer powders to generate layer-by-layer complex structures. Despite its broad
application, some limitations exist restricting its further development. One such restriction is a
narrow assortment of commercially avail... | null | null | null | null | null | null |
['Rivette, M.', 'Mognol, P.', 'Hascoet, JY.'] | 2020-03-05T18:51:28Z | 2020-03-05T18:51:28Z | 2006 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/80142', 'http://dx.doi.org/10.26153/tsw/7163'] | eng | 2006 International Solid Freeform Fabrication Symposium | Open | Rapid Prototyping | Approach Tolerance in the Assemblies of Evolutionary Hybrid Prototypes | Conference paper | https://repositories.lib.utexas.edu//bitstreams/7662fd9c-f37f-475c-b6e6-4a6f6da644ae/download | null | A new answer is proposed to replace the traditional “one shot” prototype (manufactured in
one piece with one process): the hybrid rapid prototype. It is used to highly reduce time,
cost and increase reactivity during the development times of new products.
The part is decomposed in several components which can quickly b... | null | null | null | null | null | null |
['Dreifus, G.D.', 'Jin, Y.', 'Ally, N.', 'Post, B.K.'] | 2021-11-01T20:40:58Z | 2021-11-01T20:40:58Z | 2016 | Mechanical Engineering | null | https://hdl.handle.net/2152/89739 | eng | 2016 International Solid Freeform Fabrication Symposium | Open | ['geometric restrictions', 'big area additive manufacturing', 'fused deposition modeling', 'additive manufacture'] | Approaches to Geometric Data Analysis on Big Area Additively Manufactured (BAAM) Parts | Conference paper | https://repositories.lib.utexas.edu//bitstreams/916f64eb-e52a-45a9-aba3-3216012551c1/download | University of Texas at Austin | The promise of additive manufacturing is that a user can design and print complex geometries
that are very difficult, if not impossible, to machine. The capabilities of 3D printing are restricted
by a number of factors, including properties of the build material, time constraints, and
geometric design restrictions. In ... | null | null | null | null | null | null |
['Lao, Wenxin', 'Li, Mingyang', 'Masia, Lorenzo', 'Tan, Ming Jen'] | 2021-11-08T22:34:42Z | 2021-11-08T22:34:42Z | 2017 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/90058', 'http://dx.doi.org/10.26153/tsw/16979'] | eng | 2017 International Solid Freeform Fabrication Symposium | Open | ['rectangular extrudate', 'nozzle design', '3D printing for building and construction', 'extrusion based 3D printing'] | Approaching Rectangular Extrudate in 3D Printing for Building and Construction by Experimental Iteration of Nozzle Design | Conference paper | https://repositories.lib.utexas.edu//bitstreams/608f8abe-dd66-4683-b77a-ea49ef0abf48/download | University of Texas at Austin | In Extrusion based 3D Printing technology, the voids could be reduced and the surface finish of printed parts could be improved with extrudate shape optimization. For
large-scale 3D Printing technology like 3D Printing for Building and Construction, reducing printed layer height would increase the fabrication time dras... | null | null | null | null | null | null |
['Mason, Michael S.', 'Huang, Tieshu', 'Landers, Robert G.', 'Leu, Ming C.', 'Hilmas, Gregory E.', 'Hayes, Michael W.'] | 2020-03-09T14:07:39Z | 2020-03-09T14:07:39Z | 9/4/07 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/80180', 'http://dx.doi.org/10.26153/tsw/7199'] | eng | 2007 International Solid Freeform Fabrication Symposium | Open | Aqueous-Based Extrusion Fabrication | Aqueous-Based Extrusion Fabrication of Ceramics on Demand | Conference paper | https://repositories.lib.utexas.edu//bitstreams/38bfdf1c-5680-4788-83a8-7442207e2589/download | null | Aqueous-Based Extrusion Fabrication is an additive manufacturing technique that
extrudes ceramic slurries of high solids loading layer by layer for part fabrication. The
material reservoir in a previously developed system has been modified to allow for
starting and stopping of the extrusion process on demand. Design pr... | null | null | null | null | null | null |
['Delfs, P.', 'Schmid, H.-J.'] | 2021-11-08T22:37:43Z | 2021-11-08T22:37:43Z | 2017 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/90059', 'http://dx.doi.org/10.26153/tsw/16980'] | eng | 2017 International Solid Freeform Fabrication Symposium | Open | ['process parameters', 'laser sintered parts', 'surface roughness', 'laser sintering'] | Areal Surface Characterization of Laser Sintered Parts for Various Process Parameters | Conference paper | https://repositories.lib.utexas.edu//bitstreams/9a57f82c-d39b-4fa7-a6bf-1fa556d56926/download | University of Texas at Austin | Laser sintered polymer parts consist of rough surfaces due to the layered manufacturing and adherence of
incomplete molten particles. The absolute roughness depend on various process parameters like build angle,
spatial position, build temperature, exposure order and layer time. Analyses with the help of several areal
... | null | null | null | null | null | null |
['Razdan, Anshuman', 'Henderson, Mark R.', 'Collins, Dan'] | 2019-02-19T20:28:07Z | 2019-02-19T20:28:07Z | 1998 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/73445', 'http://dx.doi.org/10.26153/tsw/597'] | eng | 1998 International Solid Freeform Fabrication Symposium | Open | ['PRISM', 'Anthropology'] | Art to Engineering: Pervasive RP activities at Arizona State University | Conference paper | https://repositories.lib.utexas.edu//bitstreams/dd3623a9-9a28-4363-9cc9-5e91b2b3913f/download | null | We present a sampling ofwidely diverse Rapid Prototyping activities at ASU. Through the interdisciplinary PRISM
project, RP is firmly involved in three areas: education, research and outreach. Two courses have been developed,
one teaches RP over the web and the other Visualization and RP as applied technologies aimed a... | null | null | null | null | null | null |
['Stavroulakis, P.', 'Davies, O.', 'Tzimiropoulos, G.', 'Leach, R.K.'] | 2021-11-09T14:54:28Z | 2021-11-09T14:54:28Z | 2018 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/90087', 'http://dx.doi.org/10.26153/tsw/17008'] | eng | 2018 International Solid Freeform Fabrication Symposium | Open | ['artificial intelligence', 'data fusion', 'photogrammetry', 'fringe projection', 'deflectometry', 'segmentation network'] | Artificial Intelligence-Enhanced Mutli-Material Form Measurement for Additive Materials | Conference paper | https://repositories.lib.utexas.edu//bitstreams/6efe19f6-3225-4e23-9852-1405e9892be6/download | University of Texas at Austin | The range of materials used in additive manufacturing (AM) is ever growing nowadays.
This puts pressure on post-process optical non-contact form measurement systems as different
system architectures work most effectively with different types of materials and surface finishes.
In this work, a data-driven artificial inte... | null | null | null | null | null | null |
Gibson, I. | 2021-10-05T15:46:10Z | 2021-10-05T15:46:10Z | 2012 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/88396', 'http://dx.doi.org/10.26153/tsw/15335'] | eng | 2012 International Solid Freeform Fabrication Symposium | Open | ['Additive Manufacturing', 'Rapid Prototyping'] | Ask Not What Additive Manufacturing Can Do For You... | Conference paper | https://repositories.lib.utexas.edu//bitstreams/b319e394-28bb-4251-b449-faf06b176d02/download | University of Texas at Austin | The paraphrase of John F Kennedy’s famous words is for 2 purposes. Firstly it is to
acknowledge that there are some people who have considered that it is a major part of their life’s
work to promote Additive Manufacturing (AM) technology as primarily a selfless act. AM
comprises an outstanding range of technology that ... | null | null | null | null | null | null |
['Deng, Dongping', 'Chen, Yong'] | 2021-10-07T17:32:07Z | 2021-10-07T17:32:07Z | 2013 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/88489', 'http://dx.doi.org/10.26153/tsw/15423'] | eng | 2013 International Solid Freeform Fabrication Symposium | Open | ['additive manufacturing', 'in-situ assembly', 'thin-shell structure', 'origami design', 'folding', 'fabrication speed'] | Assembled Additive Manufacturing – A Hybrid Fabrication Process Inspired by Origami Design | Conference paper | https://repositories.lib.utexas.edu//bitstreams/507c9518-c8e8-4060-a218-539ca9cd8c03/download | University of Texas at Austin | Inspired by the recent developments on origami structures, we investigated a fast AM process for
fabricating prototype models of thin-shell shapes. By combining the origami design and the additive
manufacturing technology, a new fabrication process named Assembled Additive Manufacturing (AAM)
is developed. In the proce... | null | null | null | null | null | null |
['Telenko, Cassandra', 'Seepersad, Carolyn Conner'] | 2021-09-30T14:37:38Z | 2021-09-30T14:37:38Z | 2010 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/88258', 'http://dx.doi.org/10.26153/tsw/15199'] | eng | 2010 International Solid Freeform Fabrication Symposium | Open | ['Selective Laser Sintering', 'Rapid Manufacturing', 'life-cycle', 'nylon powder material', 'material properties', 'environmental effects'] | Assessing Energy Requirements and Material Flows of Selective Laser Sintering of Nylon Parts | Conference paper | https://repositories.lib.utexas.edu//bitstreams/f6bc4c52-736c-42ff-8033-fbbc2aeab1af/download | University of Texas at Austin | Selective laser sintering (SLS) is a prominent technology for rapid manufacturing (RM) of
functional parts. SLS and competitive RM technologies are generally assumed to be more
environmentally sustainable than conventional manufacturing methods because the additive
process minimizes tooling, material waste, and chemica... | null | null | null | null | null | null |
['Cloots, M.', 'Spierings, A.B.', 'Wegener, K.'] | 2021-10-11T21:45:39Z | 2021-10-11T21:45:39Z | 8/16/13 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/88654', 'http://dx.doi.org/10.26153/tsw/15588'] | eng | 2013 International Solid Freeform Fabrication Symposium | Open | ['selective laser melting', 'SLM', 'metal parts', 'support structures', 'overhanging surfaces', 'support minimization', 'process heat', 'geometrical distortions', 'additive manufacturing'] | Assessing New Support Minimizing Strategies for the Additive Manufacturing Technology SLM | Conference paper | https://repositories.lib.utexas.edu//bitstreams/67b73d0a-7b05-4b89-87c7-cc7d2f9f6e15/download | University of Texas at Austin | To successfully produce metal parts by SLM, additional support structures are needed to
support overhanging surfaces in order to dissipate process heat and to minimize geometrical
distortions induced by internal stresses. These structures are often massive and require additional
post-processing time for their removal. ... | null | null | null | null | null | null |
['Poudel, Arun', 'Yasin, Mohammad Salman', 'Shao, Shuai', 'Shamsaei, Nima'] | 2023-02-10T14:23:05Z | 2023-02-10T14:23:05Z | 2022 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/117453', 'http://dx.doi.org/10.26153/tsw/44334'] | eng | 2022 International Solid Freeform Fabrication Symposium | Open | ['Laser powder bed fusion (L-PBF)', 'Non-destructive testing', 'X-ray computed tomography', 'Process window', 'Rockwell hardness'] | Assessing the Feasibility of Process Window Estimation for L-PBF Ti-6Al-4V through Hardness Measurements | Conference paper | https://repositories.lib.utexas.edu//bitstreams/7764f1b3-b6c3-4f12-a73d-85e1049cde9a/download | null | Optimizing the process window for an additively manufactured material using X-ray
computed tomography (XCT) is a time-, labor-, and capital-intensive process where a large number
of coupons need to be analyzed in the process parameter space. Hence, as a cheaper and faster
alternative, this study assessed the relatio... | null | null | null | null | null | null |
['Kletetzka, I.', 'Neitzel, F.', 'Schmid, H.-J.'] | 2024-03-25T22:31:21Z | 2024-03-25T22:31:21Z | 2023 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/124323', 'https://doi.org/10.26153/tsw/50931'] | en_US | 2023 International Solid Freeform Fabrication Symposium | Open | ['laser sintering', 'powder', 'ceramic', 'additive manufacturing'] | Assessing the Impact of the Powder Production Method on Ceramic-filled Polyamide Composites made by Laser Sintering | Conference paper | https://repositories.lib.utexas.edu//bitstreams/4b2f310c-35c4-4afe-bcb7-8fa7f5e63515/download | University of Texas at Austin | Polymer composites represent the industry standard in injection molding for the production
of plastic components with increased requirements in terms of heat resistance and stiffness. In the
field of laser sintering (LS), these materials are less common so far. In order to extend the available
material variety for the ... | null | null | null | null | null | null |
['Hauser, C.', 'Childs, T.H.C.', 'Dalgarno, K.W.', 'Eane, R.B.'] | 2019-03-12T17:54:01Z | 2019-03-12T17:54:01Z | 1999 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/73605', 'http://dx.doi.org/10.26153/tsw/747'] | eng | 1999 International Solid Freeform Fabrication Symposium | Open | ['Metallography', 'Atmosphere'] | Atmospheric Control during Direct Selective Laser Sintering of Stainless Steel 314S Powder | Conference paper | https://repositories.lib.utexas.edu//bitstreams/dabd68c4-c148-4594-8e64-fb48c74d4917/download | null | Stainless steel grade 314S powders have been Selective Laser Sintered (SLS) in three
different argon/air (oxygen) atmospheric mixtures. The amount of oxygen present during the
heating, melting and fusing of the metal powder strongly limits the range of laser powers and
scanning speeds for successful processing. As oxyg... | null | null | null | null | null | null |
Koch | 2018-05-03T18:25:19Z | 2018-05-03T18:25:19Z | 1993 | Mechanical Engineering | doi:10.15781/T2ZC7SB82 | http://hdl.handle.net/2152/65053 | eng | 1993 International Solid Freeform Fabrication Symposium | Open | ['DIGIBOT 3D', 'laser digitizer', '3D systems', 'CAD', 'CAM', 'CAE'] | Automated 4 Axis Adaptive Scanning with the Digibotics Laser Digitizer | Conference paper | https://repositories.lib.utexas.edu//bitstreams/ecadda3e-47bd-4e2a-b7f4-7160840e6fb6/download | null | The DIGIBOT 3D Laser Digitizer is a high performance 3D input device which
combines laser ranging technology, personal computing, and Microsoft Windows in an
attractive desktop package.
With its full four-axis scanning capabilities, the DIGIBOT provides a simple,
accurate, and quick way to copy or inspect complex, scul... | null | null | null | null | null | null |
['Zhao, Xiyue', 'Imandoust, Aidin', 'Khanzadeh, Mojtaba', 'Imani, Farhad', 'Bian, Linkan'] | 2021-12-01T22:39:34Z | 2021-12-01T22:39:34Z | 2021 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/90642', 'http://dx.doi.org/10.26153/tsw/17561'] | eng | 2021 International Solid Freeform Fabrication Symposium | Open | ['anomaly detection', 'melt pool monitoring', 'sparse representation', 'unsupervised learning', 'direct energy deposition', 'additive manufacturing'] | Automated Anomaly Detection of Laser-Based Additive Manufacturing Using Melt Pool Sparse Representation and Unsupervised Learning | Conference paper | https://repositories.lib.utexas.edu//bitstreams/fa2422df-92ff-4ec2-83e7-65a0e2b11b56/download | University of Texas at Austin | Advanced thermal imaging is increasingly invested in direct energy deposition (DED) additive
manufacturing (AM) to cope with information visibility of melt pool and tackle process
inconsistency. However, there are key challenges regarding the feasibility of current image-guided
monitoring methodologies in the DED proce... | null | null | null | null | null | null |
['Khoshnevis, B.', 'Kwon, H.', 'Bukkapatnam, S.'] | 2019-10-18T16:37:59Z | 2019-10-18T16:37:59Z | 2001 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/76255', 'http://dx.doi.org/10.26153/tsw/3344'] | eng | 2001 International Solid Freeform Fabrication Symposium | Open | Contour | Automated Construction using Contour Crafting | Conference paper | https://repositories.lib.utexas.edu//bitstreams/e21a2cda-7539-4e0c-884d-f0c2a14ea52e/download | null | This paper presents some concepts and initial investigation of a novel construction
automation approach using the Contour Crafting (CC) layered fabrication process, developed at
the University of Southern California. CC uses computer control to take advantage of the
superior surface forming capability of trowels, used ... | null | null | null | null | null | null |
['Ramin, E.', 'Harris, R. A.'] | 2020-03-10T14:49:22Z | 2020-03-10T14:49:22Z | 2007 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/80211', 'http://dx.doi.org/10.26153/tsw/7230'] | eng | 2007 International Solid Freeform Fabrication Symposium | Open | Tissue Engineering scaffolds | Automated Design of Tissue Engineering Scaffolds by Advanced CAD | Conference paper | https://repositories.lib.utexas.edu//bitstreams/5fdae97c-8581-4cf8-a8b4-adb524e91907/download | null | The design of scaffolds with an intricate and controlled internal structure represents a
challenge for Tissue Engineering. Several scaffold manufacturing techniques allow the
creation of complex and random architectures, but have little or no control over geometrical
parameters such as pore size, shape and interconnect... | null | null | null | null | null | null |
['Cooper, A.G.', 'Kang, S.', 'Kietzman, J.W.', 'Prinz, F.B.', 'Lombardi, J.L.', 'Weiss, L.'] | 2019-03-01T17:39:48Z | 2019-03-01T17:39:48Z | 1998 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/73519', 'http://dx.doi.org/10.26153/tsw/669'] | eng | 1998 International Solid Freeform Fabrication Symposium | Open | ['Mold Shape Deposition', 'Ceramic materials'] | Automated Fabrication of Complex Molded Parts Using Mold SOM | Conference paper | https://repositories.lib.utexas.edu//bitstreams/b6223daa-1c38-47d3-a09f-ef0fc87d8ff9/download | null | Mold Shape Deposition Manufacturing (Mold SDM) is a Solid Freeform Fabrication
technique for producing complex shaped fugitive wax molds. A vari~ty of castable. polymer and
ceramic materials have been used to make parts from these molds. ThIS paper descnbes the Mold
SDM method and an automated mold building machine bas... | null | null | null | null | null | null |
['Klosterman, Don', 'Chartoff, Richard', 'Osborne, Nora', 'Graves, George'] | 2018-12-06T21:30:53Z | 2018-12-06T21:30:53Z | 1997 | Mechanical Engineering | doi:10.15781/T2SX64W60 | http://hdl.handle.net/2152/71432 | eng | 1997 International Solid Freeform Fabrication Symposium | Open | ['LOM', 'CMC'] | Automated Fabrication of Monolithic and Ceramic Matrix Composites via Laminated Object Manufacturing (LaM) | Conference paper | https://repositories.lib.utexas.edu//bitstreams/2d02a74e-fe28-45b7-a8a2-ff86af5265ed/download | null | This report summarizes recent developments in a research program for fabricating
advanced monolithic and ceramic matrix composite parts using Laminated Object
Manufacturing (LOM). Both silicon carbide (SiC) and SiC/SiC composites are
discussed. The LOM process is used to produce green forms that are then densified usin... | null | null | null | null | null | null |
['Steidle, Cheri', 'Klosterman, Don', 'Osborne, Nora', 'Graves, George', 'Chartoff, Richard'] | 2019-02-27T17:45:00Z | 2019-02-27T17:45:00Z | 1998 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/73508', 'http://dx.doi.org/10.26153/tsw/658'] | eng | 1998 International Solid Freeform Fabrication Symposium | Open | ['Chemical Engineering', 'LOM'] | Automated Fabrication of Nonresorbable Bone Implants Using Laminated Object Manufacturing (LOM) | Conference paper | https://repositories.lib.utexas.edu//bitstreams/a85b69a2-e075-429e-bf3e-1865b83501cc/download | null | null | null | null | null | null | null | null |
['Mathewson, Brian B.', 'Newman, Wyatt S.', 'Heuer, Arthur H.', 'Cawley, James D.'] | 2018-11-02T14:59:11Z | 2018-11-02T14:59:11Z | 1995 | Mechanical Engineering | doi:10.15781/T2959CT1S | http://hdl.handle.net/2152/69332 | eng | 1995 International Solid Freeform Fabrication Symposium | Open | ['CAD', 'custom manufacturing', '3D Laminated Engineering Components'] | Automated Fabrication ofCeramic Components from Tape-Cast Ceramic | Conference paper | https://repositories.lib.utexas.edu//bitstreams/5be81cf5-85df-485e-bdb4-27b78ddc6aa9/download | null | This paper describes a machine and process for automated fabrication of functional 3-D
laminated engineering components, ceramics in the present example. A laser cuts successive layers
of a part derived from a CAD model description out of unfired tape-cast ceramic sheets
vacuum-clamped to an x-y sled. A material-handli... | null | null | null | null | null | null |
['Dakshnamoorthy, Vignesh', 'Taylor, Robert V.'] | 2021-11-01T21:19:33Z | 2021-11-01T21:19:33Z | 2016 | Mechanical Engineering | null | https://hdl.handle.net/2152/89757 | eng | 2016 International Solid Freeform Fabrication Symposium | Open | ['lattice structure', 'optimization', 'hinge fitting', 'goose neck door hinge', 'part design', 'stiffness', 'additive manufacturing'] | Automated Lattice Optimization of Hinge Fitting with Displacement Constraint | Conference paper | https://repositories.lib.utexas.edu//bitstreams/47d45fcc-d6dc-466c-a26b-98de52fb3e0c/download | University of Texas at Austin | Additive manufacturing enables fabrication of complex lattice cell structures that are not
manufacturable using conventional methods. In order to exploit this lattice capability in
structural designs, the effect on structural performance must be considered. This paper uses a
goose neck door hinge component to illustrat... | null | null | null | null | null | null |
['Chang, Y. C.', 'Pinilla, J. M.', 'Kao, J.H.', 'Dong, J.', 'Ramaswami, K.', 'Prinz, F.B.'] | 2019-03-11T16:45:53Z | 2019-03-11T16:45:53Z | 1999 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/73582', 'http://dx.doi.org/10.26153/tsw/724'] | eng | 1999 International Solid Freeform Fabrication Symposium | Open | ['SFF', 'CAD'] | Automated Layer Decomposition for Additive/Subtractive Solid Freeform Fabrication | Conference paper | https://repositories.lib.utexas.edu//bitstreams/35b09cd4-ffc4-4e0c-94b4-0c6cbc82d722/download | null | The new additive/subtractiye technology (Shape. Deposition Manufacturing) enhances Solid Freeform
Fabrication (SFF) capability inproducing near net-shape surface finish. This. technology also builds parts in fewer
layers compared with conventional layered manufacturing technology. However, to decompose a part into free... | null | null | null | null | null | null |
['Wadidie, A.', 'Studer, G. M.', 'Villez, K.'] | 2024-03-27T03:18:46Z | 2024-03-27T03:18:46Z | 2023 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/124461', 'https://doi.org/10.26153/tsw/51069'] | en_US | 2023 International Solid Freeform Fabrication Symposium | Open | ['large area additive manufacturing', '3D printing', 'thresholding', 'edge detection'] | Automated layer identification in large area additive manufacturing (LAAM): A comparison of image thresholding and edge detection techniques | Conference paper | https://repositories.lib.utexas.edu//bitstreams/5981225d-ea2c-444f-9d76-bcc44c622817/download | University of Texas at Austin | Our study aims to develop an automated method for identifying layers on images of 3Dprinted walls from a LAAM printer, as manual identification is subjective and can be timeconsuming. We applied three different image processing methods to identify edges between layers:
simple thresholding, Otsu thresholding, and Canny ... | null | null | null | null | null | null |
['Rasoolian, Behnam', 'Pegues, Jonathan', 'Shamsaei, Nima', 'Silva, Daniel'] | 2021-11-30T20:22:53Z | 2021-11-30T20:22:53Z | 2019 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/90535', 'http://dx.doi.org/10.26153/tsw/17454'] | eng | 2019 International Solid Freeform Fabrication Symposium | Open | ['additive manufacturing', 'fatigue behavior', 'roughness', 'radius of curvature'] | An Automated Method for Geometrical Surface Characterization for Fatigue Analysis of Additive Manufactured Parts | Conference paper | https://repositories.lib.utexas.edu//bitstreams/c63b0cb0-a249-48fa-bcb7-ed65d7280e50/download | University of Texas at Austin | Recent interest to implement additive manufactured parts into structural applications has created
a critical need to better understand the fatigue behavior of these parts. Alloys such as Ti-6Al-4V
are popular in the aerospace and biomedical industries due to their superior strength to weight ratio
and biocompatibility.... | null | null | null | null | null | null |
['Borish, Michael', 'Roschli, Alex'] | 2023-01-26T14:51:21Z | 2023-01-26T14:51:21Z | 2022 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/117311', 'http://dx.doi.org/10.26153/tsw/44192'] | eng | 2022 International Solid Freeform Fabrication Symposium | Open | ['slicing', 'Additive manufacturing', 'wire coextrusion', 'wire embedding', 'self-heating molds', 'composite'] | Automated Path Planning for Wire Feeding in Large Format Polymer Additive Manufacturing | Conference paper | https://repositories.lib.utexas.edu//bitstreams/eabf70cf-d5ed-40a4-9720-215ee4a304ba/download | null | Polymer-based large format industrial additive manufacturing (AM) technology continues to expand
into new application areas. One area of interest is large scale composite molds and dies. These molds and dies
can be used for out-of-autoclave tooling applications. However, at these sizes, several challenges remain that... | null | null | null | null | null | null |
['Dong, Jianpeng', 'Kao, Ju-Hsien', 'Pinilla, Jose M.', 'Chang, Yu-Chi', 'Prinz, Fritz B.'] | 2019-03-11T16:47:56Z | 2019-03-11T16:47:56Z | 1999 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/73583', 'http://dx.doi.org/10.26153/tsw/725'] | eng | 1999 International Solid Freeform Fabrication Symposium | Open | ['CAD', 'CAM'] | Automated Planning for Material Shaping Operations in Additive/Subtractive Solid Freeform Fabrication | Conference paper | https://repositories.lib.utexas.edu//bitstreams/f19fb637-eb29-4c87-8867-017897ac6dd2/download | null | Combining the advantages of layered manufacturing and material removal
processes, additive/subtractive solid freeform fabrication (A/S SFF) can build parts with
complex shapes without compromising precision requirements. However, preparing
material removal operations requires special expertise, which has in fact become... | null | null | null | null | null | null |
['Bohn, John Helge', 'Wozny, Michael J.'] | 2018-04-19T16:20:26Z | 2018-04-19T16:20:26Z | 1992 | Mechanical Engineering | doi:10.15781/T2QJ78F8R | http://hdl.handle.net/2152/64380 | eng | 1992 International Solid Freeform Fabrication Symposium | Open | ['CAD-models', 'de facto', 'CAD-models'] | Automatic CAD-model Repair: Shell-Closure | Conference paper | https://repositories.lib.utexas.edu//bitstreams/8f26990e-8520-43f0-a295-e23658000bfe/download | null | Shell-closure is critical to the repair of CAD-models described in the .STL file-format,
the de facto solid freeform fabrication industry-standard. Polyhedral CAD-models that
do not exhibit shell-closure, i.e. have cracks, holes, or gaps, do not constitute valid solids
and frequently cause problems during fabrication. ... | null | null | null | null | null | null |
['Mireles, Jorge', 'Terrazas, Cesar', 'Medina, Francisco', 'Wicker, Ryan'] | 2021-10-11T22:09:27Z | 2021-10-11T22:09:27Z | 8/16/13 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/88663', 'http://dx.doi.org/10.26153/tsw/15597'] | eng | 2013 International Solid Freeform Fabrication Symposium | Open | ['Arcam A2 Electron Beam Melting', 'Electron Beam Melting', 'automatic feedback control', 'temperature stabilization', 'infrared camera'] | Automatic Feedback Control in Electron Beam Melting Using Infrared Thermography | Conference paper | https://repositories.lib.utexas.edu//bitstreams/9ccafcc0-24f5-4390-ad23-ceb4d77f518c/download | University of Texas at Austin | An infrared (IR) camera has been installed in an Arcam A2 Electron Beam
Melting (EBM) system for improved layer-by-layer monitoring and feedback control of
the EBM build process. Previous work has demonstrated the temperature variations
possible during a build (e.g., part/powder bed temperature elevates as build height... | null | null | null | null | null | null |
['Cook, D.', 'Knier, B.', 'Gervasi, V.', 'Stahl, D.'] | 2021-09-30T19:56:45Z | 2021-09-30T19:56:45Z | 2010 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/88289', 'http://dx.doi.org/10.26153/tsw/15230'] | eng | 2010 International Solid Freeform Fabrication Symposium | Open | ['solid-freeform-fabrication', 'finite-element analysis', 'minimal-mass lattice structures', 'structural performance', 'process parameters', 'multi-functional structures', 'high-performance-computing'] | Automatic Generation of Strong, Light, Multi-Functional Structures from FEA Output | Conference paper | https://repositories.lib.utexas.edu//bitstreams/4563c28d-e4c0-44d1-8b63-2295b6c46382/download | University of Texas at Austin | An automated process is being developed that will generate a minimal-mass lattice structure that
is fabrication-ready for a selected solid-freeform-fabrication (SFF) process. The results of a
standard, structural, finite-element analysis (FEA) are processed to define the selection,
alignment and sizing of unit lattice ... | null | null | null | null | null | null |
['Ridwan, S.', 'Mireles, J.', 'Gaytan, S.M.', 'Espalin, D.', 'Wicker, R.B.'] | 2021-10-12T22:31:50Z | 2021-10-12T22:31:50Z | 2014 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/88756', 'http://dx.doi.org/10.26153/tsw/15690'] | eng | 2014 International Solid Freeform Fabrication Symposium | Open | ['layerwise monitoring', 'spatial monitoring', 'infrared camera', 'electron beam melting', 'infrared thermography', 'thermal data', 'geometric data'] | Automatic Layerwise Acquisition of Thermal and Geometric Data of the Electron Beam Melting Process using Infrared Thermography | Conference paper | https://repositories.lib.utexas.edu//bitstreams/133f5c95-d166-4694-8727-fd1232af5af1/download | University of Texas at Austin | Layerwise monitoring has become an area of interest in the field of additive
manufacturing because of potential to further enable part qualification during every stage of
fabrication. Spatial monitoring and qualification during part fabrication has never before been
possible with traditional manufacturing processes suc... | null | null | null | null | null | null |
['Thomas, Charles L.', 'Hayworth, Kenneth J.'] | 2018-11-14T17:23:11Z | 2018-11-14T17:23:11Z | 1996 | Mechanical Engineering | doi:10.15781/T2C82508X | http://hdl.handle.net/2152/70245 | eng | 1996 International Solid Freeform Fabrication Symposium | Open | ['3D object', 'thermoplastic droplet deposition process', '3D aliasing'] | Automating Sheet-Based Fabrication: The Conveyed-Adherent Process | Conference paper | https://repositories.lib.utexas.edu//bitstreams/94788f8e-f1ae-4892-9e06-add8ab41e84e/download | null | A new automated fabrication technology is described which breaks the fabrication process into spatially separate
layer-formation and layer-bonding stages. The technique uses sheet material on a substrate as feedstock and cuts
cross-section contours into the material before conveying the material on the substrate to a s... | null | null | null | null | null | null |
['Stroble, J. K.', 'Landers, R. G.', 'Liou, F. W.'] | 2020-03-05T18:55:53Z | 2020-03-05T18:55:53Z | 9/14/06 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/80143', 'http://dx.doi.org/10.26153/tsw/7164'] | eng | 2006 International Solid Freeform Fabrication Symposium | Open | Laser Aided Manufacturing Process | Automation of a Hybrid Manufacturing System Through Tight Integration of Software and Sensor Feedback | Conference paper | https://repositories.lib.utexas.edu//bitstreams/ab004900-e7bf-4a6b-81f7-cab9563988d9/download | null | This paper presents a framework for the automation of the Laser Aided Manufacturing Process
(LAMP) lab at the University of Missouri-Rolla. The groundwork for the proposed system
involves the integration of the LabVIEW software package and a PXI-8195 real time controller
with several sensors and actuators. The incorpor... | null | null | null | null | null | null |
['Ye, Jiafeng', 'Yasin, Mohammad Salman', 'Muhammad, Muztahid', 'Liu, Jia', 'Vinel, Aleksandr', 'Slvia, Daniel', 'Shamsaei, Nima', 'Shao, Shuai'] | 2021-12-01T22:18:09Z | 2021-12-01T22:18:09Z | 2021 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/90636', 'http://dx.doi.org/10.26153/tsw/17555'] | eng | 2021 International Solid Freeform Fabrication Symposium | Open | ['nitinol', 'laser beam-powder bed fusion', 'process parameters', 'Bayesian optimization'] | Bayesian Process Optimization for Additively Manufactured Nitinol | Conference paper | https://repositories.lib.utexas.edu//bitstreams/dba1a8f6-d315-4aa0-88c3-40882cba161e/download | University of Texas at Austin | Additively manufactured nitinol enables the design and rapid prototyping of the shape
memory alloy with great flexibility and cost-effectiveness in various applications. To achieve high-density fabrication of nitinol, we utilize a Gaussian process-based Bayesian optimization method
to efficiently optimize process param... | null | null | null | null | null | null |
['Maskery, I.', 'Aremu, A.O.', 'Simonelli, M.', 'Tuck, C.', 'Wildman, R.D.', 'Ashcroft, I.A.', 'Hague, R.J.M.'] | 2021-10-13T20:45:58Z | 2021-10-13T20:45:58Z | 2014 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/88782', 'http://dx.doi.org/10.26153/tsw/15716'] | eng | 2014 International Solid Freeform Fabrication Symposium | Open | ['selective laser melting', 'lattice', 'aluminum alloy'] | The BCC Unit Cell for Latticed SLM Parts; Mechanical Properties as a Function of Cell Size | Conference paper | https://repositories.lib.utexas.edu//bitstreams/750511b9-39f2-48b7-b80c-5f45fe862d18/download | University of Texas at Austin | The existing framework describing the mechanical properties of lattices places strong
emphasis on one important property, the relative density of the repeating cells. In
this work, we explore the effects of cell size, attempting to construct more complete
models for the performance of lattices. This was achieved by exa... | null | null | null | null | null | null |
['Ramirez-Chavez, Irving E.', 'Lee, Christine', 'Bhate, Dhruv'] | 2023-02-24T14:45:29Z | 2023-02-24T14:45:29Z | 2022 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/117524', 'http://dx.doi.org/10.26153/tsw/44404'] | eng | 2022 International Solid Freeform Fabrication Symposium | Open | ['Additive Manufacturing', 'beam deletion', 'cellular materials', 'densification strain', 'maximum transmitted stress', 'perturbation', 'energy absorption'] | Beam Deletion in Square Honeycombs for Improved Energy Absorption Under Quasi-Static In-Plane Compression | Conference paper | https://repositories.lib.utexas.edu//bitstreams/c6d4caf4-d501-4750-839f-541dd5f30763/download | null | When selecting cellular materials for energy absorption applications, there have
traditionally been two choices: a periodic structure such as a honeycomb, or a stochastic one, as
seen in foams. Both choices involve a global definition governing the allocation of the members
of the structure, be they beams or surface... | null | null | null | null | null | null |
['Li, Yongqiang', 'Chen, Yong'] | 2021-09-30T20:00:56Z | 2021-09-30T20:00:56Z | 9/23/10 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/88290', 'http://dx.doi.org/10.26153/tsw/15231'] | eng | 2010 International Solid Freeform Fabrication Symposium | Open | ['topology optimization', 'principal stress line', 'beam structures', 'minimum compliance'] | Beam Structure Optimization for Additive Manufacturing based on Principal Stress Lines | Conference paper | https://repositories.lib.utexas.edu//bitstreams/8d06615f-9061-4db0-add4-682c5ae4adbb/download | University of Texas at Austin | The benefits of component design with cellular structures have been demonstrated in a wide
variety of applications. The recent advances in additive manufacturing and high performance computing
have enabled us to design a product component with adaptive cellular structures to achieve significantly
better performance. Ho... | null | null | null | null | null | null |
['Johnson, W.M.', 'Rowell, M.', 'Deason, B.', 'Eubanks, M.'] | 2021-10-04T21:18:43Z | 2021-10-04T21:18:43Z | 2011 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/88349', 'http://dx.doi.org/10.26153/tsw/15288'] | eng | 2011 International Solid Freeform Fabrication Symposium | Open | ['Additive Manufacaturing', 'benchmarking models', 'open source AM system', 'fused deposition modeling'] | Benchmarking Evaluation of an Open Source Fused Deposition Modeling Additive Manufacturing System | Conference paper | https://repositories.lib.utexas.edu//bitstreams/860a3433-80c5-49c1-9fe4-77299d93babf/download | University of Texas at Austin | The availability of more affordable open source Additive Manufacturing (AM) systems has lead
to the increased awareness and use of AM technologies. However, further expansion will
necessitate improved reliability and an increased understanding in the limitations of these
systems. This paper will review previous benchma... | null | null | null | null | null | null |
['Yasa, E.', 'Demir, F.', 'Akbulut, G.', 'Cızıoğlu, N.', 'Pilatin, S.'] | 2021-10-12T22:42:40Z | 2021-10-12T22:42:40Z | 2014 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/88760', 'http://dx.doi.org/10.26153/tsw/15694'] | eng | 2014 International Solid Freeform Fabrication Symposium | Open | ['powder-bed metal fusion', 'additive manufacturing', 'Inconel 625', 'AM machine'] | Benchmarking of Different Powder-Bed Metal Fusion Processes for Machine Selection in Additive Manufacturing | Conference paper | https://repositories.lib.utexas.edu//bitstreams/d85c45bf-72dc-4bb1-93c4-49556fca37c3/download | null | In the last decade, additive manufacturing has gained significant interest for direct part
production and started to change the way companies manufacture products; even in very
demanding sectors like aerospace. The biggest challenge for a wider industrial acceptance still
stands as the need for more reliable, repeatabl... | null | null | null | null | null | null |
['Jayaram, Dureen', 'Bagchi, Amit', 'Jara-Almonte, C.C.', 'Oreilly, Sean'] | 2018-09-27T19:48:41Z | 2018-09-27T19:48:41Z | 1994 | Mechanical Engineering | doi:10.15781/T2BG2HV81 | http://hdl.handle.net/2152/68608 | eng | 1994 International Solid Freeform Fabrication Symposium | Open | ['Rapid prototyping', 'SLS', 'LOM'] | Benchmarking of Rapid Prototyping Systems - Beginning to Set Standards | Conference paper | https://repositories.lib.utexas.edu//bitstreams/c427b662-4f55-4313-8d08-9289cf87eee6/download | null | Many rapid prototyping (RP) technologies are available today and more are being developed
around the world. The absence of benchmarking standards in the RP industry has led
manufacturers to use their own standards and make claims about superior performance. The need
for testing standards is already felt; standardizatio... | null | null | null | null | null | null |
['Al Nabhani, Dawood', 'Kassab, Ali', 'Habbal, Osama', 'Mohanty, Pravansu', 'Ayoub, Georges', 'Pannier, Christopher'] | 2024-03-25T22:04:26Z | 2024-03-25T22:04:26Z | 2023 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/124311', 'https://doi.org/10.26153/tsw/50919'] | en_US | 2023 International Solid Freeform Fabrication Symposium | Open | ['additive manufacturing', 'recycling', 'PLA', '2023 Solid Freeform Fabrication Symposium'] | Benchmarking the Tensile Properties of Polylactic Acid (PLA) Recycled Through Fused Granule Fabrication Additive Manufacturing | Conference paper | https://repositories.lib.utexas.edu//bitstreams/fc18f980-2e7a-4365-a034-a4c28a2df445/download | University of Texas at Austin | To progress toward a circular economy of thermoplastic polymers, the adoption of 3D
printers to make functional articles can facilitate distributed recycling. To this end, the
mechanical degradation of polymers through multiple recycling cycles must be quantified. This
work presents a procedure and benchmark dataset of... | null | null | null | null | null | null |
Walczyk, Daniel F. | 2019-02-19T19:36:41Z | 2019-02-19T19:36:41Z | 1998 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/73435', 'http://dx.doi.org/10.26153/tsw/587'] | eng | 1998 International Solid Freeform Fabrication Symposium | Open | ['RP methods', 'steel laminations'] | Bevel Cutting Methods and Cutting Trajectory Control for Steel Laminations Used in Tooling | Conference paper | https://repositories.lib.utexas.edu//bitstreams/270a95fa-92c0-4da3-95da-2293556ce1b2/download | null | Bevel cutting of steel laminations used in profiled-edge laminated tooling allows for a more accurate
representation of the intended die surface, since stair-stepping at the edges is eliminated. Based on experiments
involving maximum cutting speed, bevel angle and kerf quality, the three recommended methods for bevel c... | null | null | null | null | null | null |
['Nassar, A.R.', 'Reutzel, E.W.'] | 2021-10-19T19:10:06Z | 2021-10-19T19:10:06Z | 2015 | Mechanical Engineering | null | https://hdl.handle.net/2152/89326 | eng | 2014 International Solid Freeform Fabrication Symposium | Open | ['directed energy deposition', 'layer-by-layer manufacturing', 'additive manufacturing', 'overhangs', 'Ti-6Al-4V'] | Beyond Laser-by-Laser Additive Manufacturing - Voxel-Wise Directed Energy Deposition | Conference paper | https://repositories.lib.utexas.edu//bitstreams/15de08ed-f4e7-4206-a0ab-fb7722377a68/download | University of Texas at Austin | Conventional additive manufacturing is a layer-by-layer process, reliant on the sequential
deposition of 2-1/2 D layers oriented along a build axis. During directed energy deposition a feedstock is directed into a continuous melt pool formed by a laser or electron beam. The ability to
produce overhangs is limited due t... | null | null | null | null | null | null |
['Post, Brian K.', 'Richardson, Bradley', 'Lind, Randall', 'Love, Lonnie J.', 'Lloyd, Peter', 'Kune, Vlastimil', 'Rhyne, Breanna J.', 'Roschli, Alex', 'Hannan, Jim', 'Nolet, Steve', 'Veloso, Kevin', 'Kurup, Parthiv', 'Remo, Timothy', 'Jenne, Dale'] | 2021-11-08T21:14:09Z | 2021-11-08T21:14:09Z | 2017 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/90043', 'http://dx.doi.org/10.26153/tsw/16964'] | eng | 2017 International Solid Freeform Fabrication Symposium | Open | ['big area additive manufacturing', 'wind turbine molds', 'wind turbine', 'tooling'] | Big Area Additive Manufacturing Application in Wind Turbine Molds | Conference paper | https://repositories.lib.utexas.edu//bitstreams/4bd41921-cad5-4749-b193-587b24dccb3a/download | University of Texas at Austin | Tooling is a primary target for current additive manufacturing (AM), or 3D printing,
technology because of its rapid prototyping capabilities. Molds of many sizes and shapes have
been produced for a variety of industries. However, large tooling remained out of reach until the
development of large-scale composite AM man... | null | null | null | null | null | null |
['Liggett, J.C.', 'Snelling, D.A.', 'Xu, M.', 'Myers, O.J.', 'Thompson, S.M.'] | 2021-12-06T21:37:22Z | 2021-12-06T21:37:22Z | 2021 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/90680', 'http://dx.doi.org/10.26153/tsw/17599'] | eng | 2021 International Solid Freeform Fabrication Symposium | Open | ['high chromium white iron', 'bimetallic castings', 'wear performance', 'lattice structures', 'metal additive manufacturing', '316L'] | Bimetallic Castings for Wear Performance through Infiltration of Additive Manufactured Metal Lattice Structures | Conference paper | https://repositories.lib.utexas.edu//bitstreams/6ee9c895-d990-4a67-9e51-1d969aa6aef6/download | University of Texas at Austin | High chromium white iron is an alloy frequently employed in the production of abrasion
resistive wear components. Ground engaging components for mining or earthmoving frequently
require such materials, as well as slurry pumps for mining applications. Although high chromium
white iron alloy demonstrates excellent wear p... | null | null | null | null | null | null |
['Chakravarthy, Kumaran M.', 'Bourell, David L.'] | 2021-09-30T18:28:16Z | 2021-09-30T18:28:16Z | 2010 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/88271', 'http://dx.doi.org/10.26153/tsw/15212'] | eng | 2010 International Solid Freeform Fabrication Symposium | Open | ['binder system', 'non metallics', 'bipolar plates', 'SLS', 'graphite-phenolic parts'] | Binder Development for Indirect SLS of Non Metallics | Conference paper | https://repositories.lib.utexas.edu//bitstreams/4e7647de-d636-44fa-8263-3e7abd675c1e/download | University of Texas at Austin | In this work, a binder system for non metallics such as graphite has been developed and
tested. A graphite-phenolic mixture was used for making bipolar plates using SLS.
Phenolic resin melts (~90°C) instead of cross-linking (~165°C) in the SLS machine.
During post processing in a furnace, the SLS parts slumped due to r... | null | null | null | null | null | null |
['Volpp, J.', 'Zhang, W.', 'Abbott, W.', 'Coban, A.', 'McConnell, S.', 'Marola, S.', 'Casati, R.', 'Padamati, R.', 'Lupoi, R.'] | 2024-03-25T23:26:43Z | 2024-03-25T23:26:43Z | 2023 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/124335', 'https://doi.org/10.26153/tsw/50943'] | en_US | 2023 International Solid Freeform Fabrication Symposium | Open | ['powder sheet processing', 'laser materials processing', 'vaporization', 'spatter', 'additive manufacturing'] | Binder evaporation during powder sheet Additive Manufacturing | Conference paper | https://repositories.lib.utexas.edu//bitstreams/64aab548-a645-4f43-b0c4-49de6ce95ab3/download | University of Texas at Austin | Several Additive Manufacturing methods are well established and found access into regular production in
multiple sectors. For processing metals, typically wire or powder is used as feedstock. Wire processing is typically
used for comparably large structure building, while powder processes offer, in general, a more prec... | null | null | null | null | null | null |
['Pekin, Senol', 'Zangvil, Avigdor', 'Ellingson, William'] | 2019-03-01T17:21:42Z | 2019-03-01T17:21:42Z | 1998 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/73512', 'http://dx.doi.org/10.26153/tsw/662'] | eng | 1998 International Solid Freeform Fabrication Symposium | Open | ['FDC', 'EVA-wax'] | Binder Formulation in EVA-wax system for Fused Deposition of Ceramics | Conference paper | https://repositories.lib.utexas.edu//bitstreams/732d6614-bf6b-46de-84ea-0359e2b6c5ac/download | null | Blends in the ethylene vinyl acetate (EVA) - wax system have been evaluated as potential
binders.to be used in fused deposition of ceramics (FDC). In order to obtain good handling
strength, it was indicated that the melting point of the polymer needs to be lower than that of the
wax. In this context, it was shown that ... | null | null | null | null | null | null |
['Agarwal, Kuldeep', 'Vangapally, Sairam', 'Sheldon, Alexander'] | 2021-11-04T21:05:01Z | 2021-11-04T21:05:01Z | 2017 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/90028', 'http://dx.doi.org/10.26153/16949'] | eng | 2017 International Solid Freeform Fabrication Symposium | Open | ['binder jet additive manufacturing', 'binder jetting', 'biocomposite', 'tricalcium phosphate', 'stainless steel', 'bone scaffolds', 'implants'] | Binder Jet Additive Manufacturing of Stainless Steel - Tricalcium Phosphate Biocomposite for Bone Scaffold and Implant Applications | Conference paper | https://repositories.lib.utexas.edu//bitstreams/c309633c-bad0-4473-aaad-d2304737a420/download | University of Texas at Austin | Scaffolds are 3D biocompatible structures that mimic the extracellular matrix properties
(mechanical support, cellular activity and protein production) of bones and provide place for cell
attachment and bone tissue formation. Their performance depends on chemistry, pore size, pore
volume, and mechanical strength. Recen... | null | null | null | null | null | null |
['Rishmawi, I.', 'Salarian, M.', 'Vlasea, M.'] | 2021-11-09T14:48:28Z | 2021-11-09T14:48:28Z | 2018 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/90085', 'http://dx.doi.org/10.26153/tsw/17006'] | eng | 2018 International Solid Freeform Fabrication Symposium | Open | ['binder jetting', 'additive manufacturing', 'irregular iron powder', 'sintering schedule', 'part density'] | Binder Jetting Additive Manufacturing of Water-Atomized Iron | Conference paper | https://repositories.lib.utexas.edu//bitstreams/3255ea8e-1696-4572-9ebb-80403c82a6f7/download | University of Texas at Austin | Binder jetting additive manufacturing (BJAM) was deployed to processing of low-cost, water-atomized
pure iron powder. Surface morphology and particle size distribution of the powder were fully characterized
using scanning electron microscopy (SEM) and particle dynamic image analysis via Retsch Camsizer X2.
Cylindrical ... | null | null | null | null | null | null |
['Caballero, K.', 'Medrano, V.A.', 'Arrieta, E.', 'Sandoval, H.', 'Wicker, R. B.', 'Medina, F.'] | 2023-04-03T17:42:08Z | 2023-04-03T17:42:08Z | 2022 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/117727', 'http://dx.doi.org/10.26153/tsw/44606'] | eng | 2022 International Solid Freeform Fabrication Symposium | Open | ['Metal Additive Manufacturing', 'Binder Jetting', 'Sintering', 'Simufact Additive', 'Shrinkage'] | Binder Jetting of 316L process simulation tools evaluation | Conference paper | https://repositories.lib.utexas.edu//bitstreams/99336320-019f-4849-9e81-14de881adc90/download | null | Binder Jetting has become one of the most popular Additive Manufacturing technologies
over the years due to its low cost and fast production times, nevertheless this technology has a
steep learning curve due to the shrinkage induced to parts during sintering. Since shrinkage is not
uniform along the part, it’s hard ... | null | null | null | null | null | null |
['Diaz-Moreno, Carlos A.', 'Rodarte, C.', 'Ambriz, S.', 'Bermudez, D.', 'Roberson, D.', 'Terrazas, C.', 'Espalin, D.', 'Ferguson, R.', 'Shafirovich, E.', 'Lin, Y.', 'Wicker, Ryan B.'] | 2021-11-09T14:46:32Z | 2021-11-09T14:46:32Z | 2018 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/90084', 'http://dx.doi.org/10.26153/tsw/17005'] | eng | 2018 International Solid Freeform Fabrication Symposium | Open | ['ceramics', 'aluminum nitride', '3D components fabrication', 'thermal conductivity', 'binder jetting', 'additive manufacturing'] | Binder Jetting of High Temperature and Thermally Conductive (Aluminum Nitride) Ceramic | Conference paper | https://repositories.lib.utexas.edu//bitstreams/a7960e4c-eca7-48e4-a4f7-1da3b5a46351/download | University of Texas at Austin | This work reports on the novel fabrication of aluminum nitride (AlN) complex components using
binder jetting, on the use of sintering and hot isostatic pressing (HIPing) to increase their density,
and on the characterization of the printed material, including thermal conductivity. The HIPing
parameters employed were a ... | null | null | null | null | null | null |
['Ruprecht, John', 'Agarwal, Kuldeep', 'Ahmed, Shaheen'] | 2021-11-16T16:05:12Z | 2021-11-16T16:05:12Z | 2019 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/90326', 'http://dx.doi.org/10.26153/tsw/17247'] | eng | 2019 International Solid Freeform Fabrication Symposium | Open | ['binder saturation', 'layer thickness', 'drying time', 'dimensional tolerance', 'density', 'cobalt chrome', 'tricalcium phosphate', 'biocomposite'] | Binder Saturation, Layer Thickness, Drying Time and Their Effects on Dimensional Tolerance and Density of Cobalt Chrome - Tricalcium Phosphate Biocomposite | Conference paper | https://repositories.lib.utexas.edu//bitstreams/2c4450a0-4676-4753-a451-d235a2c2cec8/download | University of Texas at Austin | Traditional metals such as stainless steel, titanium and cobalt chrome are used in
biomedical applications (implants, scaffolds etc.) but suffer from issues such as osseointegration
and compatibility with existing bone. One way to improve traditional biomaterials is to incorporate
ceramics with these metals so that the... | null | null | null | null | null | null |
['Bai, Yun', 'Williams, Christopher B.'] | 2021-11-02T14:55:08Z | 2021-11-02T14:55:08Z | 2017 | Mechanical Engineering | null | https://hdl.handle.net/2152/89818 | eng | 2017 International Solid Freeform Fabrication Symposium | Open | ['binder jetting', 'nanoparticles', 'inkjet printing', 'sintering', 'copper'] | Binderless Jetting: Additive Manufacturing of Metal Parts via Jetting Nanoparticles | Conference paper | https://repositories.lib.utexas.edu//bitstreams/199dbb02-230a-4e60-a674-b8ebf54da9ab/download | University of Texas at Austin | Binder Jetting AM has been used to fabricate metal parts by first jetting a binder into
powder bed; the resulting green part is then thermally post-processed wherein the binder is
removed and the metal particles are sintered. In this work, the authors replace conventionally-used polymeric binders with nanoparticle susp... | null | null | null | null | null | null |
['Kruth, J. P.', 'Mercelis, P.', 'Froyen, L.', 'Rombouts, Marleen'] | 2019-12-05T17:23:45Z | 2019-12-05T17:23:45Z | 2004 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/78651', 'http://dx.doi.org/10.26153/tsw/5707'] | eng | 2004 International Solid Freeform Fabrication Symposium | Open | Selective Laser | Binding Mechanisms in Selective Laser Sintering and Selective Laser Melting | Conference paper | https://repositories.lib.utexas.edu//bitstreams/d3cc6586-8609-4387-8b0f-d5ebbf5a91d6/download | null | Layer Manufacturing (LM) technologies like Selective Laser Sintering (SLS) were developed
in the late 80’s as techniques for Rapid Prototyping (RP). Today, SLS - as well as its derived
technology Selective Laser Melting (SLM) - is used as well for prototyping, tooling and
manufacturing purposes. This widening of applic... | null | null | null | null | null | null |
['Jameekornkul, P.', 'Panesar, A.'] | 2024-03-27T03:37:55Z | 2024-03-27T03:37:55Z | 2023 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/124470', 'https://doi.org/10.26153/tsw/51078'] | en_US | 2023 International Solid Freeform Fabrication Symposium | Open | ['additive manufacturing', 'bouligand fiber arrangement', 'honeycomb structure'] | BIO-INSPIRED AM STRUCTURE WITH CARBON FIBRE REINFORCEMENT | Conference paper | https://repositories.lib.utexas.edu//bitstreams/5bfd2951-ff59-4ac7-b35f-3cf905d01146/download | University of Texas at Austin | This study presents a novel design approach that introduces the bouligand fibre arrangement in a
honeycomb structure. This design is made possible by utilising AM technology which allows for the realisation
of complex design whilst ensuring precise control for fibre placement. Reinforced honeycomb structures with
varie... | null | null | null | null | null | null |
['Guo, Nannan', 'Leu, Ming C.', 'Wu, Maoliang'] | 2021-10-05T14:39:49Z | 2021-10-05T14:39:49Z | 8/17/11 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/88382', 'http://dx.doi.org/10.26153/tsw/15321'] | eng | 2011 International Solid Freeform Fabrication Symposium | Open | ['fuel cells', 'polymer electrolyte membrane', 'flow fields', 'bipolar plate', 'finite element modeling'] | Bio-Inspired Design of Bipolar Plate Flow Fields for Polymer Electrolyte Membrane Fuel Cells | Conference paper | https://repositories.lib.utexas.edu//bitstreams/142c716a-8625-4cbd-a51c-b749d74fe960/download | University of Texas at Austin | The flow field of a bipolar plate distributes hydrogen and oxygen for polymer electrolyte
membrane (PEM) fuel cells and removes the produced water from the fuel cells. It greatly
influences the performance of fuel cells, especially regarding reduction of mass transport loss.
Flow fields with good gas distribution and w... | null | null | null | null | null | null |
['Lee, G.', 'Barlow, J.W.', 'Fox, W.C.', 'Aufdermorte, T.B.'] | 2018-11-08T19:14:05Z | 2018-11-08T19:14:05Z | 1996 | Mechanical Engineering | doi:10.15781/T2S46HR8S | http://hdl.handle.net/2152/69907 | eng | 1996 International Solid Freeform Fabrication Symposium | Open | ['SLS', 'MRI', 'reconstruction'] | Biocompatibility of SLS-Formed Calcium Phosphate Implants | Conference paper | https://repositories.lib.utexas.edu//bitstreams/907f6f0a-3cf2-4291-8891-429666d4a170/download | null | A method for fabricating artificial calcium phosphate bone implants by the Selective Laser
Sintering (SLS) process has been developed that can fabricate complex and delicate
calcium phosphate bone facsimiles from a variety of data inputs including Computed
Tomography(CT) files (1). This paper discusses two in vivo bioc... | null | null | null | null | null | null |
['He, Yinfeng', 'Kilsby, Sam', 'Tuck, Chris', 'Wildman, Ricky', 'Christie, Steven', 'Yang, Hongyi', 'Edmondson, Steven'] | 2021-10-18T21:21:06Z | 2021-10-18T21:21:06Z | 2014 | Mechanical Engineering | null | https://hdl.handle.net/2152/89249 | eng | 2014 International Solid Freeform Fabrication Symposium | Open | ['biodegradable polycaprolactone based ink', 'biodegradable polycaprolactone', '3D inkjet printing', 'Additive Manufacturing', 'biomedical applications'] | A Biodegradable Polycaprolactone Based Ink Developed for 3D Ink Jetting | Conference paper | https://repositories.lib.utexas.edu//bitstreams/992bc183-550a-476b-b002-195c4048623a/download | University of Texas at Austin | Biomedical applications are one of the driving forces for Additive
Manufacturing, however to extend the range of applications and markets new
materials are required. A new type of biodegradable Polycaprolactone (PCL) based
ink that is suitable for 3D inkjet printing was successfully developed. UV curable PCL
was synthe... | null | null | null | null | null | null |
['Starly, B.', 'Lau, A.', 'Sun, W.', 'Lau, W.', 'Bradburyq, T.'] | 2020-02-17T15:36:54Z | 2020-02-17T15:36:54Z | 2004 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/80012', 'http://dx.doi.org/10.26153/tsw/7037'] | eng | 2004 International Solid Freeform Fabrication Symposium | Open | Interior Architecture Design | Biomimetic Design and Fabrication of Interior Architecture of Tissue Scaffolds Using Solid Freeform Fabrication | Conference paper | https://repositories.lib.utexas.edu//bitstreams/85971b3e-5d43-4c7e-8621-6836b4756151/download | null | Modeling, design and fabrication of tissue scaffolds with intricate architecture,
porosity and pore size for desired tissue properties presents a challenge in tissue engineering.
This paper will present the details of our development in designing and fabrication of the
interior architecture of scaffolds using a novel d... | null | null | null | null | null | null |
['Delwiche, Maia', 'Obielodan, John'] | 2023-02-10T13:51:54Z | 2023-02-10T13:51:54Z | 2022 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/117446', 'http://dx.doi.org/10.26153/tsw/44327'] | eng | 2022 International Solid Freeform Fabrication Symposium | Open | ['Additive manufacturing', 'Biopolymer', 'Dairy', 'Casein', 'Polymers'] | Biopolymer Composites with Dairy Protein for Use in Additive Manufacturing | Conference paper | https://repositories.lib.utexas.edu//bitstreams/020f269d-1ed1-47e7-84f1-da571b902c97/download | null | As the popularity and versatility of additive manufacturing grows, so does interest in
developing new materials, including biopolymers. Casein is a protein found in dairy and
historically, has been used in food applications, but its use as a biomaterial for engineering
structures is less common. This study investiga... | null | null | null | null | null | null |
['Hoeges, S.', 'Lindner, M.', 'Meiners, W.', 'Smeets, R.'] | 2021-10-04T19:58:13Z | 2021-10-04T19:58:13Z | 9/23/10 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/88330', 'http://dx.doi.org/10.26153/tsw/15269'] | eng | 2010 International Solid Freeform Fabrication Symposium | Open | ['bioresorbable implants', 'bone implants', 'additive manufacturing', 'Selective Laser Melting', 'bone surgery'] | Bioresorbable Implants using Selective Laser Melting | Conference paper | https://repositories.lib.utexas.edu//bitstreams/e45a9a14-577d-4df0-be76-1d395bbcc2fb/download | University of Texas at Austin | Using bioresorbable materials implants can be manufactured which dissolve in the human body
and are replaced by natural bone structure. For large implants an interconnecting porous structure
needs to be integrated in the implant for a good vascularisation. Using additive manufacturing
technology these internal structur... | null | null | null | null | null | null |
['Liu, J.', 'Fearon, E.', 'Edwardson, S.P.', 'Dearden, G.'] | 2021-11-04T14:12:12Z | 2021-11-04T14:12:12Z | 2017 | Mechanical Engineering | null | https://hdl.handle.net/2152/89965 | eng | 2017 International Solid Freeform Fabrication Symposium | Open | ['blown powder laser cladding', 'processing parameters', 'isotropic material', 'build height', 'powder delivery rate', 'additive manufacturing'] | Blown Powder Laser Cladding with Novel Processing Parameters for Isotropic Material Properties | Conference paper | https://repositories.lib.utexas.edu//bitstreams/2ebca7c3-6294-449d-948f-fef4e264b524/download | University of Texas at Austin | A limitation for blown powder laser additive manufacturing in many applications is the
material properties of parts made tend to show anisotropy due to directional solidification of
the microstructure. Recent work reported here has identified novel low power processing
conditions that yield equiaxed grain structures in... | null | null | null | null | null | null |
['Sriraman, M.R.', 'Hiromichi, Fujii', 'Gonser, Matt', 'Babu, S.S.', 'Short, Matt'] | 2021-09-30T15:27:12Z | 2021-09-30T15:27:12Z | 9/23/10 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/88263', 'http://dx.doi.org/10.26153/tsw/15204'] | eng | 2010 International Solid Freeform Fabrication Symposium | Open | ['Very High Power Ultrasonic Additive Manufacturing', 'aluminum alloys', 'copper alloys', 'layer bonding'] | Bond Characterization in Very High Power Ultrasonic Additive Manufacturing | Conference paper | https://repositories.lib.utexas.edu//bitstreams/f1996184-5392-463a-b2bb-abc35960ffd3/download | University of Texas at Austin | Solid parts were produced by Very High Power Ultrasonic Additive Manufacturing (VHP-UAM)
at room temperature using 150 μm thick tapes of 6061 aluminum and 110 copper alloys.
Processing was done at 20 kHz frequency over a range of parameters (26 –36 μm vibration
amplitude, 5.6 – 6.7 kN normal force, and 30.5 - 35.5 mm/s... | null | null | null | null | null | null |
['Walczyk, Daniel F.', 'Dolar, Nathanael Y.'] | 2018-11-29T21:00:36Z | 2018-11-29T21:00:36Z | 1997 | Mechanical Engineering | doi:10.15781/T2QR4P95D | http://hdl.handle.net/2152/70344 | eng | 1997 International Solid Freeform Fabrication Symposium | Open | ['welding', 'laminations'] | Bonding Methods for Laminated Tooling | Conference paper | https://repositories.lib.utexas.edu//bitstreams/1be7e4e5-c0bb-4ae3-9353-0aef1950a707/download | null | Laminated tooling consists of an array of stacked laminations that are mechanically
clamped or bonded together, depending on the requirements of the manufacturing process.
Various manufacturing processes that can benefit from tooling constructed oflaminations include
sheet metal forming, thermoforming, composites moldi... | null | null | null | null | null | null |
['Ott, M.', 'Meihöfener, N.', 'Koch, R.'] | 2023-03-30T16:06:43Z | 2023-03-30T16:06:43Z | 2022 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/117696', 'http://dx.doi.org/10.26153/tsw/44575'] | eng | 2022 International Solid Freeform Fabrication Symposium | Open | Additive manufacturing | Boosting artificial intelligence in design processes by the use of additive manufacturing | Conference paper | https://repositories.lib.utexas.edu//bitstreams/c06599a6-b454-48f6-a52a-3e09575c2438/download | null | Additive manufacturing offers the option of converting digital prototypes into real
structures as quickly as possible by the special property of tool-free manufacturing. However, this
process can only be used at optimum speed if bottlenecks can be effectively avoided. One of these
constraints is the design process. ... | null | null | null | null | null | null |
['Lipton, Jeffrey I.', 'Cohen, Daniel', 'Lipson, Hod'] | 2021-09-29T18:04:36Z | 2021-09-29T18:04:36Z | 9/15/09 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/88203', 'http://dx.doi.org/10.26153/tsw/15144'] | eng | 2009 International Solid Freeform Fabrication Symposium | Open | ['brick printing', 'modular architectural elements', 'embedded systems', 'open-architecture SFF'] | Brick Printing: Freeform Fabrication of Modular Architectural Elements with Embedded Systems | Conference paper | https://repositories.lib.utexas.edu//bitstreams/72ca5735-3301-4bab-89e8-83ebca726a1e/download | University of Texas at Austin | We propose the use of modular, printed bricks to enable the integration of building
systems and various processing techniques through the use of scalable printer
platforms. This is enabled by a novel material platform comprised of clay, gypsum
cement, FabEpoxy™, and SS-26F conductive silicone. On an open-architecture S... | null | null | null | null | null | null |
['Luo, Junjie', 'Bender, Theresa', 'Bristow, Douglas A.', 'Landers, Robert G.', 'Goldstein, Jonathan T.', 'Urbas, Augustine M.', 'Kinzel, Edward C.'] | 2021-10-28T14:31:28Z | 2021-10-28T14:31:28Z | 2016 | Mechanical Engineering | null | https://hdl.handle.net/2152/89650 | eng | 2016 International Solid Freeform Fabrication Symposium | Open | ['bubble formation', 'bubble entrapment', 'borosilicate glass', 'additive manufacturing'] | Bubble Formation in Additive Manufacturing of Borosilicate Glass | Conference paper | https://repositories.lib.utexas.edu//bitstreams/b97f2f04-6bed-4f4d-bbad-32cbae205df8/download | University of Texas at Austin | Entrapped bubbles are an important problem in conventional glass manufacturing. It is also a significant
factor determining the quality of glass products produced using additive manufacturing (AM). This paper
reports on the bubble formation and entrapment in filament-fed AM printing of borosilicate glass. This process
... | null | null | null | null | null | null |
['Roschli, Alex', 'Post, Brian K.', 'Atkins, Celeste', 'Stevens, Adam G.', 'Chesser, Phillip', 'Zaloudek, Kristin'] | 2023-01-27T13:59:03Z | 2023-01-27T13:59:03Z | 2022 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/117333', 'http://dx.doi.org/10.26153/tsw/44214'] | eng | 2022 International Solid Freeform Fabrication Symposium | Open | ['build plate', 'build surface', 'extrusion', '3D printer design'] | Build Plate Design for Extrusion-Based Additive Manufacturing | Conference paper | https://repositories.lib.utexas.edu//bitstreams/eee89ba5-c62e-4bfc-a37a-b274a21b27ee/download | null | A fundamental part of machine design for large format polymer extrusion-based additive
manufacturing (AM) systems is the substrate where the object is to be constructed, often referred
to as the build plate. A good build plate is imperative for a successful build as it is used for
supporting and positioning the part... | null | null | null | null | null | null |
['McClurkin, Joel E.', 'Rosen, David W.'] | 2018-12-07T16:06:52Z | 2018-12-07T16:06:52Z | 1997 | Mechanical Engineering | doi:10.15781/T2HD7PC8K | http://hdl.handle.net/2152/71442 | eng | 1997 International Solid Freeform Fabrication Symposium | Open | ['SLA', 'Build Style Optimization'] | Build Style Decision Support for Stereolithography | Conference paper | https://repositories.lib.utexas.edu//bitstreams/cbe2b51b-3e0e-4fbf-ab0b-a15815fd48d8/download | null | When building parts in a stereolithography apparatus (SLA), the user is faced with many
decisions regarding how the part will be built. The quality of the build can be controlled by the
user via changing one of several build style variables, including part orientation, cross sectional
layer thickness, and laser hatch d... | null | null | null | null | null | null |
['Mensing, G.', 'Gibson, I.'] | 2019-02-22T19:58:47Z | 2019-02-22T19:58:47Z | 1998 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/73468', 'http://dx.doi.org/10.26153/tsw/618'] | eng | 1998 International Solid Freeform Fabrication Symposium | Open | ['rapid prototyping systems', 'StereoLithography'] | Build Time Estimations for Large Scale Modelling | Conference paper | https://repositories.lib.utexas.edu//bitstreams/e9ccdbc7-9a63-431f-92ca-a285750f03c1/download | null | Achieving speedy results in model making is very much desired if not a necessity in ahnost any
manufacturing industry. There is no doubt that rapid prototyping contributes to this process. It is
generally considered that when compared to conventional machining techniques like nlilling, the
current rapid prototyping sys... | null | null | null | null | null | null |
['Li, Yingqi', 'Shen, Yiyu', 'Leu, Ming C.', 'Tsai, Hai-Lung'] | 2021-11-02T19:46:04Z | 2021-11-02T19:46:04Z | 2017 | Mechanical Engineering | null | https://hdl.handle.net/2152/89880 | eng | 2017 International Solid Freeform Fabrication Symposium | Open | ['metallic glass', 'titanium', 'laser welding', 'embrittlement', 'additive manufacturing'] | Building Zr-Based Metallic Glass Part on Ti-6Al-4V Substrate by Laser-Foil-Printing Additive Manufacturing | Conference paper | https://repositories.lib.utexas.edu//bitstreams/facfccd8-bb78-4ef6-b4b6-3892c4656cb0/download | University of Texas at Austin | Through using Zr intermediate layers, Zr52.5Ti5Al10Ni14.6Cu17.9 metallic glass (MG) parts are
successfully built on Ti-6Al-4V substrate by laser-foil-printing (LFP) additive manufacturing
technology in which MG foils are laser welded layer-by-layer onto the substrate. The printed MG
part is free of porosity, cracking a... | null | null | null | null | null | null |
['Choi, Sangeun', 'Hebbar, Ravi', 'Zheng, Yong', 'Newman, Wyatt S.'] | 2018-12-07T16:11:52Z | 2018-12-07T16:11:52Z | 1997 | Mechanical Engineering | doi:10.15781/T2804Z53B | http://hdl.handle.net/2152/71444 | eng | 1997 International Solid Freeform Fabrication Symposium | Open | ['CAD', 'SDM'] | CAD and Control Technologies for Computer-Aided Manufacturing of Laminated Engineering Materials | Conference paper | https://repositories.lib.utexas.edu//bitstreams/74d442b8-0888-4062-8bac-8b51d3cd162a/download | null | This paper presents recent progress in software, material handling and tangent-cutting control in
support of Computer-Aided Manufacturing of Laminated Engineering Materials(CAM-LEM).
Progress in CAD focuses on the definition of a new layered file format for describing 3-D solids in
terms of thick slabs with ruled-surfa... | null | null | null | null | null | null |
['Koch, P.', 'Korn, H.', 'Kordass, R.', 'Holtzhausen, S.', 'Schoene, C.', 'Mueller, B.', 'Stelzer, R.'] | 2021-11-09T20:22:10Z | 2021-11-09T20:22:10Z | 2018 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/90156', 'http://dx.doi.org/10.26153/tsw/17077'] | eng | 2018 International Solid Freeform Fabrication Symposium | Open | ['CAD-based workflow', 'CAD', 'mechanical characterization', 'lattice structures', 'laser beam melting', 'additive manufacturing'] | A CAD-Based Workflow and Mechanical Characterization for Additive Manufacturing of Tailored Lattice Structures | Conference paper | https://repositories.lib.utexas.edu//bitstreams/c2854ec4-ff96-42cc-8521-536b58fcf0ac/download | University of Texas at Austin | Lattice structures are highly recommended for lightweight applications and cost reduction
in additive manufacturing (AM). Currently, parts with lattice structures are still mainly used for
illustrative purposes and rarely in industrial products. One important reason is that, due to their
high dependency on macro- and m... | null | null | null | null | null | null |
['Quigley, Tiffany', 'Penney, Joshua', 'Goodspeed, Devon', 'Cornelius, Aaron', 'Hamel, William', 'Schmitz, Tony', 'Jared, Bradley'] | 2023-01-26T14:58:16Z | 2023-01-26T14:58:16Z | 2022 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/117313', 'http://dx.doi.org/10.26153/tsw/44194'] | eng | 2022 International Solid Freeform Fabrication Symposium | Open | WAAM | CAD-to-Scan Planning for Hybrid Manufacturing | Conference paper | https://repositories.lib.utexas.edu//bitstreams/88468c5b-da74-442e-9dca-41587730f8c5/download | null | The University of Tennessee, Knoxville (UT) has developed a hybrid manufacturing work
cell incorporating wire-arc additive manufacturing (WAAM), fringe projection scanning and 5-
axis machining. Integrating metrology into the hybrid manufacturing work cell enables
optimization of printed part placement for machining ... | null | null | null | null | null | null |
['Zhou, Chi', 'Chen, Yong'] | 2021-09-28T18:45:32Z | 2021-09-28T18:45:32Z | 9/15/09 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/88150', 'http://dx.doi.org/10.26153/tsw/15091'] | eng | 2009 International Solid Freeform Fabrication Symposium | Open | ['Solid Freeform Fabrication', 'large-area mask projection stereolithography', 'digital light processing', 'calibration'] | Calibrating Large-area Mask Projection Stereolithography for Its Accuracy and Resolution Improvements | Conference paper | https://repositories.lib.utexas.edu//bitstreams/94990696-ae14-459e-bf8d-91514dfb1d16/download | University of Texas at Austin | Solid freeform fabrication (SFF) processes based on mask image projection such as digital
micro-mirror devices (DMD) have the potential to be fast and inexpensive. More and more research
and commercial systems have been developed based on such digital devices. However, a digital light
processing (DLP) projector based o... | null | null | null | null | null | null |
['Torabi, Payman', 'Petros, Matthew', 'Khoshnevis, Behrokh'] | 2021-10-12T22:20:23Z | 2021-10-12T22:20:23Z | 2014 | Mechanical Engineering | null | ['https://hdl.handle.net/2152/88754', 'http://dx.doi.org/10.26153/tsw/15688'] | eng | 2014 International Solid Freeform Fabrication Symposium | Open | ['Selective Inhibition Sintering', 'Additive Manufacturing', 'piezo-electric printhead', 'metal parts', 'Design of Experiments'] | Calibration of a Piezo-Electric Printhead in the Selective Inhibition Sintering (SIS) Process for Fabrication of High Quality Metallic Parts | Conference paper | https://repositories.lib.utexas.edu//bitstreams/30e6d444-6ac0-4faf-bb6d-c4b2533c28ed/download | University of Texas at Austin | Selective Inhibition Sintering (SIS) is a disruptive Additive Manufacturing process capable of
printing parts from polymers, metals and ceramics. In this paper the application of a commercial
piezo-electric printhead in SIS-metal is studied. This replaces the single-nozzle solenoid valve
previously used in the process ... | null | null | null | null | null | null |
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