%0 Journal Article
%T HEAT ENERGY DISSIPATION IN FATIGUE DAMAGE PROCESS
%A TUNG Xiaoyan Northwestern Polytechnical University
%A Xi''''an
%A ChinaWANG Dejun XU Hao Northeast University of Technology
%A Shenyang
%A China
%A <br>TUNG Xiaoyan Northwestern Polytechnical University
%A Xi''''an
%A ChinaWANG Dejun XU Hao Northeast University of Technology
%A Shenyang
%A China
%J 金属学报(英文版)
%D 1992
%I 
%X Using the dissipated energy as an essential parameter,the energy dissipative structure in pro- cess of fatigue damage of materials has been established.Through thermodynamic analysis for irreversible energy dissipation in fatigue damage process,the heat dissipative variations in cyclic loading process as well as in a cycle have been systematically studied on the basis of low cycle fatigue tests and infrared measurement of self-heating thermography.Meanwhile,the cyclic hysteresis energy and efficient energy dissipation (stored energy) have been proposed during fatigue damage process.
%K fatigue damage
%K energy dissipation
%K cycle loading process<br>
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=C19B08D052F5FD8445F4BB80A1A5D7BF&aid=F864268E33EE5A865142CEE138A5B4F8&yid=F53A2717BDB04D52&vid=94C357A881DFC066&iid=94C357A881DFC066&sid=F4BDB5452F9F5642&eid=73648F51F187AC5E&journal_id=1006-7191&journal_name=金属学报(英文版)&referenced_num=2&reference_num=4