%0 Journal Article
%T ELEVATED TEMPERATURE DEFORMATION BEHAVIOR OF IN SITU MULTIPHASE COMPOSITE (NiAl-28Cr-6Mo)TiC<br>原位内生多相复合材料（NiAl—28Cr—6Mo）—TiC的高温力学行为
%A JIANG Dongtao
%A GUO Jianting
%A LI Gusong
%A SHI Changxu
%A <br>姜东涛
%A 郭建亭
%A 李谷松
%A 师昌绪
%J 金属学报
%D 1998
%I 
%X An intermetallic matrix composite (NiAl-28Cr-6Mo)-TiC has been successfully fabricated by using reaction synthesis method. The elevated temperature deformation behavior of the in situ multiphase composite was investigated. The flow stress decreases with increasing temperature or decreasing initial strain rate. The deformation behavior of the composite can be adequately described by the power law. The stress exponent and activation energy are calculated and compared with other similar NiAl-based composites.
%K intermetallic
%K NiAl
%K in situ composite
%K high temperature deformation<br>金属间化合物
%K NiAl
%K 原位内生
%K 复合材料
%K 高温变形
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=B061E1135F1CBDEE96CD96C109FEAD65&aid=ECDC9ECCF881A3E30189C17F7AF2E0CD&yid=8CAA3A429E3EA654&vid=339D79302DF62549&iid=708DD6B15D2464E8&sid=CF89D3C02791C82E&eid=D5BEB939E141E547&journal_id=0412-1961&journal_name=金属学报&referenced_num=7&reference_num=1