Laser powder bed fusion is a promising additive manufacturing technique for the fabrication
of NiTi shape memory alloy parts with complex geometries that are otherwise difficult to …

Abstract Laser Powder Bed Fusion (L-PBF) was utilized to fabricate fully dense, near-
equiatomic (Ni 50.1 Ti 49.9) and Ni-rich NiTi (Ni 50.8 Ti 49.2) shape memory alloy (SMA) …

Elastocaloric cooling has been identified as a promising alternative to high global warming
potential vapor compression cooling. Two key bottlenecks to adoption are the need for …

Severe plastic deformation via high-ratio differential speed rolling (HRDSR) was applied to
the Ni-rich Ti-50.8 Ni alloy. Application of HRDSR and a short annealing time of 5 min at 873 …

Caloric cooling enlisting solid-state refrigerants is potentially a promising eco-friendly
alternative to conventional cooling based on vapor compression. The most common …

NiTi-based shape memory alloys are a part of various applications in the aerospace
industry, civil structures, medical appliances, and automobiles. The distinguished properties …

This paper examines the effect of ageing temperatures (400, 500, & 600° C) and times (30,
60, & 90 min) on Ni-rich NiTi samples produced via the Laser Powder Bed Fusion (L-PBF) …

In this study, electropolishing and two different heat treatments were applied to wires made
of superelastic nickel-titanium (NiTi) shape-memory alloy (SMA) and their mechanical …

Ageing treatments were performed on Ti‐50.53 at.% Ni shape memory alloy corrugated
gasket (SMA‐CG) units. The results of phase transition temperature, shape‐setting …

The production of shape memory alloys includes many different manufacturing processes.
Each phase is crucial for the final functional properties of the device. They are based on the …