选区激光熔化<strong>NiTi</strong>形状记忆合金研究进展

选区激光熔化NiTi形状记忆合金研究进展

杨超, 卢海洲, 马宏伟, 蔡潍锶

Research and Development in NiTi Shape Memory Alloys Fabricated by Selective Laser Melting

YANG Chao, LU Haizhou, MA Hongwei, CAI Weisi

图8 压缩条件和拉伸条件下NiTi SMAs的力学性能总结^{[14,15,19,24,26,27,40~43,45,46,53,55,56,63~75]}

Fig.8 Summaries of mechanical properties of NiTi SMAs
(a) NiTi SMAs by SLM^{[24,26,27,56,63-66]}, NiTi and NiTi-based composites by hot pressed sintering (HPS) and hot isostatic pressing (HIP)^[67,68], and NiTi SMAs by selective electron beam melting^[69] under compression
(b) NiTi SMAs by SLM under tension^{[14,15,19,22,40-43,45,46,53,55,56,65,70-75]}