Cai, Huisheng; Wang, Zhenzhu; Liu, Liang; Li, Yuguang; … - 2022
AZ91-xRE(Ce, Y, Gd, x=0, 0.3, 0.6, 0.9) alloy with different cooling rates were prepared by die casting. Effects of cooling rate and rare earth elements (Ce, Y and Gd) on Mg 17 Al 12 compound in the alloy and the role of Mg 17 Al 12 compound in fracture process were studied. The results show...