Effect of Equal Channel Angular Extrusion on the Microstructure and Mechanical Properties of AZ31 Magnesium Alloy
XU Guang-liang, CHEN Guo-qing, ZHOU Wen-long, FU Xue-song, REN Xiao, SUN Zhong-gang
Journal of Materials Engineering . 2011, (2): 69 -72 .