Shape-memory properties of equiatomic NiTi rely on the thermal-or stress-induced
reversible martensitic phase transformation between the B 2 and B 19′ phases. Irradiation …

A crystal plasticity based phase field model was established to investigate the occurrence of
transformation induced plasticity (TRIP) and its effect on the cyclic transformation of super …

Porosity can play an important role in altering the phase transformation characteristics of
NiTi shape memory alloys (SMA), thus changing its shape memory as well as its …

Molecular dynamics simulations are performed to study the thermally induced martensitic
phase transformation (B2-B19′) of NiTi free-standing nanoparticles. We successfully …

A constitutive model of the macroscopic behaviors of nanoporous Shape Memory Alloys
(SMAs) is developed, and the effects of tensile-compressive asymmetry, grain size, and …

Utilizing molecular dynamics simulation, this study aims to explore the phase transformation
behavior of porous nanocrystalline (NC) NiTi shape memory alloys (SMAs) when subjected …

The demand of shape memory materials (SMMs) especially, shape memory alloys (SMAs) is
increasing day by day in engineered products and commercial applications. Therefore, it …

Thermally induced phase transformation in NiTi shape memory alloys (SMAs) shows strong
size and shape, collectively termed length scale effects, at the nano to micrometer scales …

The synthetic uncertainty (SU) method is introduced and applied to the optimal design of
energy absorbing NiTi shape memory alloy (SMA) bars. A sensitivity analysis for a large …

Ni-Ti-based shape memory alloy (SMA) finds extensive applications, yet its high cost
presents a challenge. As a cost-effective alternative, Fe and Cu-based SMAs have gained …