%0 Journal Article
%T EFFECT OF POWDER SIZE ON MICROSTRUCTURE AND PROPERTIES OF RAPIDLY SOLIDIFIED Al-Li-Mg-Zr ALLOY
%A YU Guifu Beijing Institute of Aeronautical Materials
%A Beijing
%A ChinaHE Junfang Institute of Metal Research
%A Academia Sinica
%A Shenyang
%A ChinaLI Qingchun Harbin Institute of Technology Harbin
%A China
%A <br>YU Guifu Beijing Institute of Aeronautical Materials
%A Beijing
%A China HE Junfang Institute of Metal Research
%A Academia Sinica
%A Shenyang
%A China LI Qingchun Harbin Institute of Technology Harbin
%A China
%J 金属学报(英文版)
%D 1992
%I 
%X The microstructure and properties of the rapidly solidified Al-Li-Mg-Zr alloy,in relation tothe particle size of supersonic atomizing powder,have been investigated.The finer the size andthe structure of powder,the higher the strength of the alloy.While the overfine powder mayworsen plasticity of the alloy.The proper powder seems to be sized 40—100um.
%K Al-Li alloy
%K rapid solidification microstructure
%K property<br>
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=C19B08D052F5FD8445F4BB80A1A5D7BF&aid=E24F370298E22CF092B66932F1B4EC92&yid=F53A2717BDB04D52&vid=94C357A881DFC066&iid=E158A972A605785F&sid=80BD0A2EF8664214&eid=89AC6B0ADBEA2741&journal_id=1006-7191&journal_name=金属学报(英文版)&referenced_num=0&reference_num=6