Analysis of melt ejection during long pulsed laser drilling

Zhang Ting-Zhong¹, Jia Zhi-Chao¹, Cui Hai-Chao², Zhu De-Hua³, Ni Xiao-Wu¹, Lu Jian^{1, †,}

Temperature plots of 304 SS (black solid squares) and aluminum (red solid circles) along the radical direction, with the original point corresponding to the center of the laser focal spot in simulation.