%0 Journal Article
%T THE APB ENERGIES OF Ni_(74.5)Pd_2Al_(23.5) ALLOY WITH L1_2 STRUCTURE<br>L12结构Ni74.5Pd2Al23.5合金的反相畴界能
%A SUN Jian
%A C S Lee
%A J K L Lai
%A <br>孙坚
%A 李振声
%A 赖其略
%J 金属学报
%D 1997
%I 
%X Using the TEM weak beam technigue,the APB energies on the (111) and (100) planes of Ni74.5Pd2A123.5 alloy with L12 structure were determined to be(144±20) mJ / m2 and (102±11) mJ/m2 respectively.The relation of ordering energies on the ductility of the alloy was also discussed in this paper.
%K APB energy
%K Ni_3Al intermetallic compound
%K TEM weak beam technique<br>镍
%K 铝
%K 钯
%K 金属间化合物
%K 自序能
%K 位错
%K 塑性
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=B061E1135F1CBDEE96CD96C109FEAD65&aid=17FA1B774290116155016E74BCA1EA9B&yid=5370399DC954B911&vid=27746BCEEE58E9DC&iid=708DD6B15D2464E8&sid=005F3549A8D9454D&eid=9F83C44826B8A7D6&journal_id=0412-1961&journal_name=金属学报&referenced_num=0&reference_num=1