Based on the principle of elasticity and strain misfit, a new calculation method of theoretical model to predict the residual stress distribution on optical thin films is put forward in this paper.
根据弹性力学原理，基于应变不匹配，提出了一种可以预测薄膜残余应力分配的理论模型计算方法，并将计算结果与干涉仪测量值进行了对比。
The utility model has the advantages of that convenience to dispense drugs, the misfit drugs or the like can be avoided, and convenience to be used, the simple structure, the good practicability.
该 实用新型便于配药操作，可避免配错药等差错事故发生，使用非常方 便，并具有结构简单，实用性强等优点。
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