designv11-0.json

[
    {
        "image_filename": "designv11_0_0000020_j.matdes.2020.108534-Figure1-1.png",
        "original_path": "designv11-0/openalex_figure/designv11_0_0000020_j.matdes.2020.108534-Figure1-1.png",
        "caption": "Fig. 1. Schematic experimental configuration that transmit X-ray beam through the weld pool.",
        "texts": [
            " For all the experiments, tungsten tip was kept approximately 1.5 mm above the center position of the 6 mm (wide) and 25 mm (long) face of the sample. Argon was used as the shielding gas. Different welding sequences carried out with 100 A, 125 A input currents and 2 s and 3 s welding durations. All the experiments applied welding voltage is 11.5 V. This sample/ welding configuration was oriented in a way that the synchrotron Xray beam travels through the sample 6 mm thick side towards the imaging detector, as shown in Fig. 1. 60 keV monochromatic X-rays were used for the experiments while the imaging system consists of a 1 mm thick Nd:YAG Scintillator which is coupled to a Vision Research Inc. MIRO 310 M camera through a visible light optics system. The spatial resolution of the imaging system was 10 \u03bcm. Fig. 2 presents an example for the evolution of a weld pool during a representative arc welding process with 100 A welding current, 12 V voltage DC (direct current) and 2 s duration (see Supplementary Video 1 also)"
        ],
        "surrounding_texts": []
    },
    {
        "image_filename": "designv11_0_0000001_j.isatra.2021.04.001-Figure10-1.png",
        "original_path": "designv11-0/openalex_figure/designv11_0_0000001_j.isatra.2021.04.001-Figure10-1.png",
        "caption": "Fig. 10. Mechanical design of experimental setup.",
        "texts": [
            " The proposed experimental setup considers a two-link RM that satisfies the dynamic model given in (6). The following subsection describes the mechanical structure of the RM as well as its electronic instrumentation. e a t a t d l e o ( b t F c t r t t h p a r m o m m c t 7 f m s c t C 7.1. Experimental setup description The mechanical dimensions (longitudinal) of each robotic link satisfies l1 = 0.12 m, l2 = 0.12 m. All the pieces that integrate the xperimental platform has been designed by using a computer ssisted drawing software named SolidWorks. Fig. 10 depicts he mechanical design of the experimental platform. The main dvantage of design the RM by using the CAD software is that his method permits its posterior manufacture by using the threeimensional printing technologies. In this particular case, poly actic acid (PLA) was selected as manufacturing material for the xperimental setup. To regulate the movements of each joint f the robotic manipulator, two DC motors with a 99:1 ratio model 25Dx69L Pololu) attached to a bevel gear mechanism have een used"
        ],
        "surrounding_texts": []
    }
]