Some examples on optical engineering are provided to illustrate its different applications on stress analysis, strain analysis and dynamic analysis etc.
结合几个光学工程的设计实例，概括了有限元法在光学系统结构应力分析、形变分析和动态特性分析等方面的应用。
A new method of computer aided photoelastic stress analysis is presented. It has such advantages as full electronic recording, automatic stress analysis and simple optical setup.
本文提出一种新的计算机辅助光弹性应力分析方法，它具有全电子记录、全自动应力场分析、光路简单等优点。
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