%0 Journal Article
%T Nd-RICH PHASE PARTICLES IN AS-FORGED Ti-5Al-4Sn-2Zr-1Mo-0.25Si-1Nd ALLOY
%A GPLi
%A DLi
%A YYLiu
%A SX Guan
%A QJWang
%A <br>G.P.Li
%A D.Li
%A Y.Y.Liu
%A S.X. Guan and Q.J.Wang
%J 金属学报(英文版)
%D 1998
%I 
%X TEM examination proves that the second phase particle within the as-forged Ti-55alloy consists of either bright or dark "matrix" (nano-Nd3Sn) and some small dark blocks (SnO) dispersed in the "matrix". The HREM observation shows that the nanoNd3Sn phase is roughly spherical and about 3-15nm in diameter, and the grain boundaries with atout 1nm width are "gas-like" structure.
%K Ti alloy
%K Nd-rich phase
%K electron microscopy<br>
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=C19B08D052F5FD8445F4BB80A1A5D7BF&aid=71E7905BFC6CEA4C5EA4B0D49B2E817D&yid=8CAA3A429E3EA654&vid=708DD6B15D2464E8&iid=E158A972A605785F&sid=4D7D059FFBF006B9&eid=7ABC4505E3960D2B&journal_id=1006-7191&journal_name=金属学报(英文版)&referenced_num=2&reference_num=8