Three - component hybrid - integrated optical acceleration seismic geophone based on photoelastic waveguide 三分量光弹波导混合集成加速度传感器
The photoelastic experiment simulating study on the law of stress distribution of the surrounding rock of soft rock roadway 软岩巷道围岩应力分布规律光弹性模拟实验研究
Of them , the methods of model tests mainly include the similar material model method and the photoelastic model method 其中模型试验方法主要介绍了相似材料模型法与光弹性模型法。
Photoelastic determination of mixed - mode stress - intensity factors in a cylindrial bar subjected to bending and torsion simultaneously 光弹性法测定圆轴弯扭组合变形复合应力强度因子
Test method for photoelastic measurements of birefringence and residual strains in transparent or translucent plastic materials 透明和半透明塑性材料双光折射及残余应变的光弹性测量的试验方法
In this thesis , the combination of photoelastic and numerical methods is used to study the two - dimensional elastic contact problems 本文利用光弹性-数值组合解法对平面弹性接触问题进行了研究。
The article is trying to find out an approach to resolve small deflection elastic - plastic problem with a photoelastic method 本文的目的就是要探索一种求解小变形弹塑性问题的光弹性应力分析方法。
Standard test method for photoelastic measurements of birefringence and residual strains in transparent or translucent plastic materials 透明或半透明塑性材料中双折射及残余应变的光弹性量度的标准试验方法
Test method for shrinkage stresses in plastic embedment materials using a photoelastic technique for electronic and similar applications 用光弹性技术测定电子及类似用途的塑料灌封材料的收缩应力的试验方法
They are analytical method , bem , fem and photoelastic trial method , and each has its special advantages and limitations 目前，求解应力集中问题的方法主要有解析法、边界元法、有限元法和光弹试验法等。
