摘要
本文对界面力学若干问题的部分实验成果作一综述，主要集中于以下４个问题；（１）界面层的变形与界面力学模型；（２）异质材料界面端部的应力集中与应力奇异性；（３）界面应力缓释与功能梯度材料；（４）沿界面与垂直界面裂纹的断裂力学问题．并对今后界面力学实验研究的发展前景进行了讨论．
in this paper some experimental results including author and coworkers in this field aresummarized. It is focus in the following topics: (1) deformation field of interfacial layer and interfaciallayer model; (2) stress concentration and singularities near the interfacial edge of bimaterials; (3)relax of the interfacial stresses and functionally graded materials; (4) interfacial fracture mechanics.
出处
《力学与实践》
CSCD
北大核心
1999年第3期9-15,共7页
Mechanics in Engineering
基金
国家自然科学基金
关键词
界面力学
实验
模型
端部问题
界面断裂
experiment of interfacial mechanics, model of interfacial layed, interface edge, fracturemechanics of interface
