Elastocaloric cooling technology based on shape memory alloys (SMAs) exploits the caloric
effect generated by stress-induced phase transformation of elastocaloric materials to realize …

Nitinol, a nearly equiatomic alloy of nickel and titanium, has been considered for a wide
range of applications including medical and dental devices and implants as well as …

There is a growing industrial and academic interest in additive manufacturing (AM)
techniques such as laser powder bed fusion (LPBF) both for producing parts with complex …

This paper investigates the fatigue behavior of superelastic NiTi and two metastable β
titanium alloys-commercial Beta III (Ti-11.5 Mo-6Zr-4.5 Sn wt%) and Ti2448 (Ti–24Nb–4Zr …

We investigated the fatigue behavior of superelastic polycrystalline NiTi cylinders during
reversible partial transformation under cyclic adiabatic compression at 20 Hz with a …

The effect of one-step overstressed compressive plastic deformation on functional fatigue of
polycrystalline NiTi is investigated. Cuboidal micropillars are subjected to one-step plastic …

The effects of grain size (GS) on tensile fatigue life of nanostructured NiTi superelastic shape
memory alloys (SMAs) with GS= 10 nm, 42 nm and 80 nm are investigated. Macroscopic …

We investigate the cyclic compressive fatigue behavior of pseudoelastic polycrystalline NiTi
shape memory alloy (SMA) under maximum applied stresses of 800, 950 and 1200 MPa. A …

The grain size (GS) dependence of fatigue crack growth in nanocrystalline superelastic NiTi
shape memory alloys (SMAs) with the average GS of 10, 30, 60 and 235 nm is investigated …

Superelasticity is one promising functional property of shape memory alloys. To utilize
superelasticity in application, sufficient fatigue life (ie, for functional fatigue) during the …