%0 Journal Article
%T IN SITU SYNTHESIS OF HIGHLY DENSIFIED TiC_p / Ni_3Al COMPOSITES<br>高压原位合成高致密TiCp／Ni3Al复合材料
%A LIU Haozhe
%A WANG Aimin
%A WANG Luhong
%A DING Bingzhe
%A HU Zhuangqi
%A <br>刘浩哲
%A 王爱民
%A 王鲁红
%A 丁炳哲
%A 胡壮麒
%J 金属学报
%D 1997
%I 
%X The TiC particles reinforced Ni3Al intermetallic compound matrix compositeswere in situ synthesized under high temperature (1073-1473 K) and high pressure (1.5-6.5GPa) conditions. The densities of these composites exceed 98% of theoretical value. Themean grain size of TiC particles is nanometer scale. The influence of high pressure on thegrain size, and therefore the effect on the microhardness were discussed.
%K TiC
%K nanometer particle
%K Ni_3Al
%K composite
%K high pressure<br>纳米颗粒
%K Ni3Al
%K 复合材料
%K 碳化钛
%K 原位合成
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=B061E1135F1CBDEE96CD96C109FEAD65&aid=17FA1B7742901161C4F0F21B012EAD90&yid=5370399DC954B911&vid=27746BCEEE58E9DC&iid=B31275AF3241DB2D&sid=50B6AC44200581A5&eid=D33D61F62E4C72A7&journal_id=0412-1961&journal_name=金属学报&referenced_num=0&reference_num=7