%0 Journal Article
%T AN EXPERIMENTAL ANALYSIS OF FRACTURE MECHANICS FOR CRACK TIP NORMAL TO INTERFACIAL<br>垂直界面裂纹断裂力学问题的实验研究
%A Kang Yilan Lu Hua
%A Jia Youquan Qiu Yu
%A <br>亢一澜
%A 陆桦
%A 贾有权
%A 邱宇
%J 力学学报
%D 1997
%I 
%X The problems of an interfacial crack with the crack tip normal to interface are investigated by experiment. High-resolution moire interferometry methods are employed to get displacement fields surrounding cracks. The order of singularity of displacement faction of angular displacement and stress intensity factor are determined from experimental results and it also be compared and discussed with some theoretical results.
%K experimental facture mechanics
%K crack normal to interface
%K moire interferometry<br>实验断裂力学
%K 垂直界面
%K 裂纹
%K 云纹干涉法
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=5D344E2AD54D14F8&jid=4100DA4A1A3BA1B0CE5AD99AE1DFB420&aid=AE6D6FBC5E5081ACFCE129758D032ABD&yid=5370399DC954B911&vid=771469D9D58C34FF&iid=0B39A22176CE99FB&sid=0C191C6ECF79047F&eid=002786F01A86D891&journal_id=0459-1879&journal_name=力学学报&referenced_num=6&reference_num=2