选区激光熔化成形TiN/Inconel 718复合材料的组织和力学性能
王文权, 王苏煜, 陈飞, 张新戈, 徐宇欣

Microstructure and Mechanical Properties of TiN/Inconel 718 Composites Fabricated by Selective Laser Melting
WANG Wenquan, WANG Suyu, CHEN Fei, ZHANG Xinge, XU Yuxin
表1 成形态IN718与不同热处理态TiN/IN718复合材料的磨损实验结果
Table 1 Wear test results of SLMed IN718 and TiN/IN718 composites under different heat treatments
SampleFCt / μmb / (103 μm)WR / (10-4 mm3·N-1·m-1)

IN718

TiN/IN718

TiN/IN718-DA

TiN/IN718-SA

TiN/IN718-HSA

0.7155

0.6712

0.3847

0.6230

0.7402

32.83

22.72

17.14

26.72

22.52

0.823

0.733

0.667

0.940

0.797

3.742

2.263

1.587

3.448

2.434