弹性薄板的光弹性解法

AN APPROACH TO THE BENDING OF PLATE BY USING PHOTOELASTICITY

本文叙述了用光弹性法求解弹性薄板的原理,给出了叠合模型制作工艺和实验方法,为弹性薄板的求解和应力分析提供了有效途径。

This paper deals with the principle of the solution for an elastic thin-plate by using photoelasticity.A double layer photoelastic model and its manufacturing technique have been put forward.Experiments show that the method described in this paper is an effective approach to the bending of thin-plate.