%0 Journal Article
%T PHASE INTERFACE SEGREGATION OF Mg IN A Ni-BASE SUPERALLOY IN100
%A ZHU Qiang GE Honglin WANG Di CHEN Guoliang University of Science
%A Technology Beijing
%A Beijing
%A China[Originally published in ACTA METALL SIN
%A <br>ZHU Qiang GE Honglin WANG Di CHEN Guoliang University of Science and Technology Beijing
%A Beijing
%A China.[Originally published in ACTA METALL SIN
%J 金属学报(英文版)
%D 1989
%I 
%X The segregation of Mg to phase interfaces in a nickel base superalloy IN 100 has been investi-gated using EPT(Electron Microprobe Technique).AES(Auger Electron Spectroscopy)and EDS analyses on thin TEM film.The results show that Mg segregates to the phase inter-faces of MC/γ and γ′/γ.The segregation concentration and layer thickness of Mg onMC/γ phase interface are larger than that on γ′/γ phase interface.Mg is not only a grainboundary segregation element,but also a phase interface segregation one.
%K magnesium
%K IN100
%K phase interface segregation<br>
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=C19B08D052F5FD8445F4BB80A1A5D7BF&aid=FE71903F1C3DA0451E1FD102E6C46F0C&yid=1833A6AA51F779C1&vid=0B39A22176CE99FB&iid=B31275AF3241DB2D&sid=A53D7AA35F9929AF&eid=34D9E20AD82A0D72&journal_id=1006-7191&journal_name=金属学报(英文版)&referenced_num=0&reference_num=9