Full-field measurement techniques are now mature. As such, they have profoundly impacted
the experimental mechanics community in recent years. The way that shape memory alloys …

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 …

The stress-induced martensitic transformation in tensioned nickel-titanium shape-memory
alloys proceeds by propagation of macroscopic fronts of localized deformation. We used …

High-resolution X-ray in situ pull-out tests with stepwise increasing load were performed to
investigate the force transfer between a NiTi shape memory alloy (SMA) wire with selectively …

Three-dimensional digital image correlation has been utilized widely in many fields due to
its advantages of non-contact, full-field measurement and simplicity. Based on 3D-DIC …

Superelastic NiTi tubes have been used in elastocaloric coolers due to the good balance
between mechanical stability and heat transfer efficiency, and the tube length increase is …

The work presents a thermomechanical model for polycrystalline NiTi-based shape memory
alloys developed within the framework of generalized standard solids, which is able to cover …

Tension induced solid-state transformation in a nearly equiatomic NiTi results in
inhomogeneous deformation with transformed and untransformed material coexisting …

Tension induced phase transformation in pseudoelastic NiTi leads to inhomogeneous
deformation with the austenitic and martensitic phases coexisting. Deformation of nearly 7 …

We present a comprehensive modeling study on the patterns of propagating instabilities in
NiTi tubes under proportional axial–torsion loading. Our study directly refers to the …