热处理对选区激光熔化Ti55531合金多孔材料力学性能的影响

张东阳, 张钧, 李述军, 任德春, 马英杰, 杨锐

Effect of Heat Treatment on Mechanical Properties of Porous Ti55531 Alloy Prepared by Selective Laser Melting

ZHANG Dongyang, ZHANG Jun, LI Shujun, REN Dechun, MA Yingjie, YANG Rui

图12 不同热处理后Ti55531合金多孔材料孔梁母材压缩断裂能

Fig.12 Compression fracture energies of the parent materials of porous Ti55531 specimens after different heat treatments