MATLAB Image Treatment of Copper-Steel Laser Welding

<div>A simplified sketch of the keyhole geometry of steel/copper welding for different shift distances from the butt joint, where <i>f</i><sub>s</sub> and <i>r</i><sub>s</sub> are the fronts and rear keyhole walls for steel, respectively, and <i>f</i><sub>c</sub> and <i>r</i><sub>c</sub> are the front and rear keyhole walls for copper, respectively.</div>

Advances in Materials Science and Engineering

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Figure 18

Figure 18: MATLAB Image Treatment of Copper-Steel Laser Welding 