此项研究结果可为扁挤压筒的光弹性分析提供帮助。
The study is helpful to photoelastic analysis on oblate extrusion pipe.
它还十分适用于存在初应力的模型材料光弹性分析问题。
It is also applicable to the problem of photo orthotropic elastic analysis for the model materials with residual stresses.
主应力分离是光弹性应力分析的关键问题，但已往所用的方法都比较繁琐。
The key of photoelastical stress analysis is separating main stress, but the methods which we have used before are complicated.
应用推荐