摘要
基于热传导方程,利用有限元分析方法,利用MSC.Marc有限元软件建立了激光辐照下光学薄膜基底温度场的三维模型,研究了光学薄膜基底在环状光束辐照下的温度场分布,并进行了分析.
Based on the thermal conduction equations, and using the finite element analysis method, the 3 - D mod- el for the temperature distributions of optical coating substrates were built up by MSC. Marc software. The tempera- ture distributions of optical coating substrate irradiated by ring beams were studied, and the result was analyzed.
出处
《嘉应学院学报》
2011年第11期36-39,共4页
Journal of Jiaying University
基金
梅州市科技局
嘉应学院联合科技计划项目(08KJ30)
关键词
光学薄膜
温度场
环状光束
有限元
optical coating
temperature distribution
ring beam
finite element
