%0 Journal Article
%T ATOMISTIC SIMULATION OF SEGREGATION IN Cu-Bi SYSTEM L SATURATED SEGREGATION<br>Cu-Bi合金偏析的原子模拟 Ⅰ.饱和偏析
%A WANG Guijin Senior engineer
%A Central Iron
%A Steel Reseorch Institute
%A Ministry of Metatturgicol Industry
%A Beijing
%A V VITEK Central Iron
%A Steel Research Institute
%A Ministry of Metallurgical Industry
%A Beijing
%A University of Pennsylvania
%A USA
%A <br>王桂金
%A V.VITEK
%J 金属学报
%D 1988
%I 
%X 本文研究了不同含量的Bi偏析于Cu的∑=5B(210)/〔001〕对称倾转晶界的原子结构.本文发现最重要的结构效应,是不同原子位置的偏析能的强烈不均匀性,以及在晶界区形成二维有序合金结构.并发现1.25单层是饱和偏析浓度.
%K segregation
%K atomistic simulation
%K Cu-Bi alloy<br>偏析
%K 原子模拟
%K Cu-Bi合金
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=B061E1135F1CBDEE96CD96C109FEAD65&aid=DF1A1FE24D150E61A976C7A17A714483&yid=0702FE8EC3581E51&vid=B91E8C6D6FE990DB&iid=CA4FD0336C81A37A&sid=CA4FD0336C81A37A&eid=94C357A881DFC066&journal_id=0412-1961&journal_name=金属学报&referenced_num=0&reference_num=1