%0 Journal Article
%T IN SITU OBSERVATION OF Z FORM PROPAGATION OF CRACKS IN 22Mn-13Cr-5Ni-0.2N STEEL<br>22Mn—13Cr—5Ni—0.2N钢裂纺Z字形扩展的TEM原位分析
%A ZHANG Jingwu
%A LIU Wenchang
%A DUAN Zhixiang
%A ZHENG Yangreng
%A <br>张静武
%A 刘文昌
%A 段志翔
%A 郑炀曾
%J 金属学报
%D 1997
%I 
%X Z form propagation of cracks in 22Mn- 13Cr-5Ni-0.2N steel has been investigated by means of in situ tensile test in TEM. The results show that the Z form propagation of a crack in the steel is formed by the alternate progress of the relative sliding of the {111}and the cleavage along {100}, and is determined by the relative orientation between outside force and crystal.
%K in situ tension
%K crack
%K Z form propagation<br>原位拉伸
%K 裂纹
%K Z字形扩展
%K 锰钢
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=B061E1135F1CBDEE96CD96C109FEAD65&aid=17FA1B7742901161963E50E1A7F4538C&yid=5370399DC954B911&vid=27746BCEEE58E9DC&iid=9CF7A0430CBB2DFD&sid=8B6586F75D2B256A&eid=796A97DD793AE4A8&journal_id=0412-1961&journal_name=金属学报&referenced_num=1&reference_num=3