Laser powder bed fusion additive manufacturing of NiTi shape memory alloys: a review

2023/03/27 by Shuaishuai Wei, Jinliang Zhang, Lei Zhang +6 · 1 voice · 4 citations
Materials Science · Engineering · #Shape Memory Alloy Transformations #High Entropy Alloys Studies #Additive Manufacturing Materials and Processes

paper · pdf · doi:10.1088/2631-7990/acc7d9

openalex publication_date 2023/03/27 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/27

Abstract

Highlights The printability, microstructural characteristics, phase transformation behaviors, and mechanical properties of LPBF-fabricated NiTi alloys are reviewed. Several common structures for LPBF-fabricated NiTi alloys are considered and their various fields of application are illustrated. The technical challenges, limitations, and development tendencies of LPBF-fabricated NiTi alloys are put forward.

Citations

• Physical metallurgy of Ti–Ni-based shape memory alloys
• Fabrication of NiTi through additive manufacturing: A review

Cited by

• Revealing precipitation behavior and mechanical response of wire-arc directed energy deposited Mg-Gd-Y-Zr alloy by tailoring aging procedures
• Mechanism and manufacturing of 4D printing: derived and beyond the combination of 3D printing and shape memory material
• Additive manufacturing of heat-resistant aluminum alloys: a review
• Superelastic NiTi scaffolds with extensively tuneable mechanical and mass transfer properties

Discussions

• 🎯TOPICAL REVIEW in #IJEM "Laser powder bed fusion #AdditiveManufacturing of #NiTi shape memory alloys: a review" #LPBF enables complex, high-performance NiTi components with SME, SE, and biocompati [bsky, 1 points, 0 comments]

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