Effect of Addition of Yttrium on As-cast Microstructure of 7055 Aluminum Alloy
HAN Jian, DAI Qi-xun, LI Gui-rong, CHEN Deng-bin, ZHAO Yu-tao, LIU Yu, CHEN Gang, CHENG Xiao-nong
Journal of Materials Engineering . 2009, (4): 67 -70 .