%0 Journal Article
%T SOLIDIFICATION CHARACTERS OF SUPERFINE DIRECTIONAL COLUMNAR GRAINS IN CAST NICKEL-BASE SUPERALLOY<br>镍基高温合金超细定向柱晶的凝固特性
%A LIU Zhongyuan
%A YANG Aimin
%A LI Jianguo
%A SHI Zhengxing
%A FU Hengzhi
%A <br>刘忠元
%A 杨爱民
%A 李建国
%A 史正兴
%A 傅恒志
%J 材料研究学报
%D 1992
%I 
%X This paper deals with solidification characters of superfine directional columnargrains in cast nickel-base superalloy K405 with rapid directional solidification equipment withsuper-high temperature gradient.Experimetal results show that superfine directi
%K superfine directional columnar grains
%K solidification rate
%K cooling rate
%K nickel-base superalloy<br>超细定向柱晶
%K 凝固速率
%K 冷却速率
%K 镍基合金
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=84529CA2B2E519AC&jid=C101C4C04993B4D94FCD8446E6CBEB3B&aid=4EEDA3117E1879F1&yid=F53A2717BDB04D52&vid=B31275AF3241DB2D&iid=B31275AF3241DB2D&sid=283B38DAD0D068F3&eid=8C8D895E58E44DBB&journal_id=1005-3093&journal_name=材料研究学报&referenced_num=2&reference_num=1