Review on phase transformation behavior of NiTi shape memory alloys
Formulating and instigating of shape memory alloys (SMAs) is an emerging field in
aerospace and biomedical firms due to its tremendous chattels such as shape memory effect …
aerospace and biomedical firms due to its tremendous chattels such as shape memory effect …
Stability of a Ni-rich Ni-Ti-Zr high temperature shape memory alloy upon low temperature aging and thermal cycling
The thermal stability of Ni 50.3 Ti 29.7 Zr 20 with aging in austenite at 250° C has been
studied for three distinctive microstructures obtained after selected thermal treatments …
studied for three distinctive microstructures obtained after selected thermal treatments …
Thermal cycling induced room temperature aging effect in Ni-rich NiTi shape memory alloy
This work shows that the characteristics of B19′ martensite transformation in Ni-rich NiTi
alloys are rather stable during aging at room temperature after quenching from 1273 K …
alloys are rather stable during aging at room temperature after quenching from 1273 K …
Phenomena associated with diffusion, assisted by moving interfaces in shape memory alloys: A review of our earlier studies
S Kustov, K Sapozhnikov, X Wang - Functional Materials Letters, 2017 - World Scientific
Phenomena associated with diffusion, assisted by moving interfaces in shape memory
alloys: A review of our earlier studies Page 1 Phenomena associated with diffusion …
alloys: A review of our earlier studies Page 1 Phenomena associated with diffusion …
The effect of low temperature aging and the evolution of R-phase in Ni-rich NiTi
This study investigates the thermal and mechanical properties that arise from aging Ni-rich
Ni–Ti (Nitinol) at temperatures below 250° C, well below those commonly used to fabricate …
Ni–Ti (Nitinol) at temperatures below 250° C, well below those commonly used to fabricate …
Study of ageing and size effects in Nickel–Titanium shape memory alloy using molecular dynamics simulations
The effect of ageing process at 1073.15 K on the athermal phase transformation in different
nanograins (4.5, 6 and 9 nm) of Nickel–Titanium shape memory alloy is studied using …
nanograins (4.5, 6 and 9 nm) of Nickel–Titanium shape memory alloy is studied using …
[HTML][HTML] Influence of laser powder bed fusion and ageing heat treatment parameters on the phase structure and physical behavior of Ni-rich nitinol parts
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) …
60, & 90 min) on Ni-rich NiTi samples produced via the Laser Powder Bed Fusion (L-PBF) …
Structural investigation of the quasi-one-dimensional topological insulator
The bismuth halide Bi 4 I 4 undergoes a structural transition around TP∼ 300 K, which
separates a high-temperature β phase (T> TP) from a low-temperature α phase (T< TP). α …
separates a high-temperature β phase (T> TP) from a low-temperature α phase (T< TP). α …
Comparative study of physical properties of shape memory alloys after solution treating and aging at
We report a comprehensive study of the physical properties of two series of Ti 50− x Ni 48+ x
Fe 2 (x= 0.0− 2.0) alloys synthesized after solution treated and aged at 450∘ C using …
Fe 2 (x= 0.0− 2.0) alloys synthesized after solution treated and aged at 450∘ C using …
Ni cluster formation in low temperature annealed NiTi
Various low temperature treatments of Ni 5 0. 6 Ti 4 9. 4 have shown an unexpected effect
on the martensitic start temperature. Periodic diffuse intensity distributions in reciprocal …
on the martensitic start temperature. Periodic diffuse intensity distributions in reciprocal …