激光脉冲列与材料的热作用计算

Calculation of Heat Interaction between a Series of the Laser Pulses and the Material

导出了较接近于实际激光束功率密度分布的光束在连续及脉冲状态下与材料相互热作用的瞬态温度场计算公式,给出计算实例。

In this paper, the calculation equation of the transient temperature field in the material acted by the continuous and pulse laser, which distributions of power density close to the reality, is presented and an applied example is given. The results make things convenient for the application.