激光功率和扫描速度对SLM制备Ti5553合金性能的影响
王铭宇, 李述军, 和正华, 唐明德, 张思倩, 张浩宇, 周舸, 陈立佳

Effect of Process Parameters on Density and Compressive Properties of Ti5553 Alloy Block Prepared by SLM
WANG Mingyu, LI Shujun, HE Zhenghua, TANG Mingde, ZHANG Siqian, ZHANG Haoyu, ZHOU Ge, CHEN Lijia
表4 不同参数Ti5553合金样品的能量密度与屈服强度
Table 4 Energy density and yield strength of Ti-5553 alloy with different parameters
Sample numberingEnergy density / J·mm-3Yield strength / MPa
A197.22771.0 ± 9.0
A264.81756.0 ± 11.0
A348.61593.5 ± 8.5
B1138.89843.5 ± 8.5
B292.59852.0 ± 3.0
B369.44687.0 ± 15.0
C1166.67862.5 ± 7.5
C2111.11864.0 ± 14.0
C383.33805.5 ± 5.5