%0 Journal Article
%T DEFORMATION AND STRENGTHENING OF COLD-DRAWN STEEL WIRES
%A SHI Deke LIU Junhai HAO Hongqi Xi''''an Jiaotong University
%A Xi''''an
%A China
%A <br>SHI Deke LIU Junhai HAO Hongqi Xi''''an Jiaotong University
%A Xi''''an
%A China
%J 金属学报(英文版)
%D 1992
%I 
%X It was shown by the study of TEM that the fine lamellar pearlite becomes a ductile phase dur- ing cold drawing.There exist many ledges to emit dislocations at Fe_3C/Fe interface.It is one of the reasons that high density of dislocations emerges at the Fe_3C/Fe interface. Furthermore,there are some evidences to support that dislocation cuts through Fe_3C.There- fore,it is necessary to consider the contribution of cementite being sheared strengthening.
%K cold-drawn steel wire
%K dislocation cell
%K ledge<br>
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=C19B08D052F5FD8445F4BB80A1A5D7BF&aid=1B15B6D191BB941ADB17176CF969537C&yid=F53A2717BDB04D52&vid=94C357A881DFC066&iid=CA4FD0336C81A37A&sid=771469D9D58C34FF&eid=9971A5E270697F23&journal_id=1006-7191&journal_name=金属学报(英文版)&referenced_num=0&reference_num=10