Based on the basic equations of the elastic plane problem, displacement fields and singular stress fields near the interfacial edge of bonded materials are obtained.
基于弹性力学平面问题的基本方程，推导了结合材料界面端附近的位移场和奇异应力场。
In this paper, a simpler and direct coupling method, i. e. finite element method coupled with singular solution of infinite plane with a hole, is proposed for the analysis of underground engineering.
提出一种简单直接的耦合方法，即含有空洞的无限平面奇异解与有限元耦合来求解无限平面问题。
In this paper we have discussed the situation of the variation of the singular closed trajectories with a parameter in plane rotating vector fields.
本文研究在平面旋转向量埸中，奇异闭轨线随参数变动的情况。
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