基于Matlab的稳态热晕数值模拟

The Numerical Simulation of Steady-state Thermal Distortion Based on Matlab

使用一阶微扰法研究了连续激光束在横向移动介质中产生的稳态热晕效应,利用Matlab编写了程序进行了数值模拟,并且对一阶微扰法的适用范围做了讨论。

This paper mostly used the first-order perturbation solution to studied the effects of steady-state thermal distortion of a continuous laser beam in a medium flowing transverse to the direction of propagation.Utilize the Matlab programmed then proceeded numerical simulation,and discuessed the application range of a first-order perturbation solution.