%0 Journal Article
%T HIGH RESOLUTION ELECTRON MICROSCOPIC STUDY OF IMMISCIBLE Cu-Fe SYSTEM DURING MECHANICAL ALLOYING<br>难互溶Cu—Fe系机械合金化的高分辨电镜研究
%A WU Yukun
%A HUANG Jianyu
%A HE Anqiang
%A HU Kuiyi
%A MENG Xiangmin Laboratory of Atomic Imaging of Solids
%A Institute of Metal Research
%A Academia Sinica
%A Shenyang
%A <br>吴玉琨
%A 黄建宇
%A 何安强
%A 胡魁毅
%A 孟祥敏
%J 金属学报
%D 1993
%I 
%X 机械合金化可使室温下几乎不互溶体系Ｃｕｘ－Ｆｅ（１００－ｘ）形成过饱和固溶体。ｆｃｃ相区的固溶度范围扩展到ｘ＞３５ａｔ．－％．对Ｃｕ４０Ｆｅ６０进行的高分辨电镜观察表明：球磨３ｈ后ｂｃｃ相与ｆｃｃ相之间存在Ｎ－Ｗ关系，即＜００１＞α∥＜１１０＞γ∥＜１１０＞α∥＜１１１＞γ表明在球磨的过程中发生了逆马氏体相变，ｆｃｃ相区的扩展与此密切相关，球磨６０ｈ后形成了尺寸比较均匀的钠米晶结构，高分辨电镜同时
%K Cu-Fe
%K mechanical alloying
%K high resolution electron microscope
%K supersaturated solid solution
%K martensitic transformation<br>Cu－Fe系
%K 机械合金化
%K 电镜观察
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=B061E1135F1CBDEE96CD96C109FEAD65&aid=9D6A0706ECC1073360514FFF2ADB9E6A&yid=D418FDC97F7C2EBA&vid=771469D9D58C34FF&iid=59906B3B2830C2C5&sid=7C3A4C1EE6A45749&eid=D997634CFE9B6321&journal_id=0412-1961&journal_name=金属学报&referenced_num=2&reference_num=4