摘要
研究了正交异性双材料反平面对称界面端的应力奇异性问题。采用复合材料断裂复变方法,构造了特殊应力函数,通过求解一类偏微分方程组边值问题,得到了对称界面端的特征方程,并对几种特殊的对称界面端进行了应力奇异性分析。
Using complex function method of composite material fracture,a new specific stress function was constructed in this paper.By solving a class of partial differential equations boundary value problems,the problem of an orthotropic bi-material with anti-plane symmetrical interfacial crack and the characteristic equation of symmetrical interface end was derived.In the end,some kinds of special interface end were studied.
出处
《太原科技大学学报》
2010年第3期222-225,共4页
Journal of Taiyuan University of Science and Technology
基金
山西省自然科学基金资助项目(2007011008)
校博士科研启动项目(20082009)
关键词
正交异性
反平面
对称
界面端
orthotropic
anti-plane
symmetrical
interface end
