有限变形光弹性方法中平面应变内部应力的计算方法

Computation Methods of Inside Stress in Experiment for Finite Deformation Photoelastic Method of Plane Strain

本文介绍了有限变形光弹性方法中平面应变实验，内部应力、应变的计算方法，并给出了横向变形系数与应力之间的函数关系．

This paper introduces computation methods of insides stress and stain in experiment for finite deformation photoelastic method of plane strain, and the function relation between coefficient of transverse deformation and stress is given.