%0 Journal Article
%T SUBSTRUCTURAL ALTERATION OF STAINLESS STEEL DURING CONSTANT STRAIN FATIGUE<br>奥氏体不锈钢在恒应变疲劳过程中的组织结构研究
%A WANG Jingyi
%A TAN Yuxu
%A MA Zenghai Xi'an Institute of Technology Xi'an Jiaotong University associate professor
%A <br>王静宜
%A 谈育煦
%A 马增海
%J 金属学报
%D 1990
%I 
%X The alteration of substructure of an austenitic stainless steel hasbeen investigated during constant strain fatigue. No plateau stage on the cyclicstress-strain curve was observed for the stainless steel in contrast with a mono-crystalline pure copper specimen. This may be related to its low stacking fault en-ergy. During strain fatigue under various amplitudes the substructure of dislocationin austenite alterates correspondingly. It revealed to be associated with the appear-ance change of the cyclic stress-strain curve.
%K austenitic stainless steel
%K strain fatigue
%K substructure<br>奥氏体
%K 不锈钢
%K 应变
%K 疲劳
%K 组织
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=B061E1135F1CBDEE96CD96C109FEAD65&aid=31DE737972EBE543DAF5B980735C2129&yid=8D39DA2CB9F38FD0&vid=96C778EE049EE47D&iid=0B39A22176CE99FB&sid=286FB2D22CF8D013&eid=014B591DF029732F&journal_id=0412-1961&journal_name=金属学报&referenced_num=1&reference_num=1