[HTML][HTML] A three-dimensional phase-field model for studying the orientation-dependent interface evolution in stress-induced martensitic phase transformation

B Amirian, K Inal - Computational Materials Science, 2024 - Elsevier
In this study, we address the challenging task of predicting the motion of interfaces in stress-
driven martensitic phase transformations within shape memory alloys. The novelty of our …

Grain size effect of the γ phase precipitation on martensitic transformation and mechanical properties of Ni–Mn–Sn–Fe Heusler alloys

J Guo, M Zhong, W Zhou, Y Zhang, Z Wu, Y Li, J Zhang… - Materials, 2021 - mdpi.com
Isothermal annealing of a eutectic dual phase Ni–Mn–Sn–Fe alloy was carried out to
encourage grain growth and investigate the effects of grain size of the γ phase on the …

[HTML][HTML] Energetics of heterogeneous Mg {101 2} deformation twinning migration using an atomistically informed phase-field model

A Ishii - Computational Materials Science, 2020 - Elsevier
We have constructed an atomistically informed phase-field model for the quantitative
energetic analysis of phase transformations. In our model, to describe the general phase …

Effect of phase transformation strain on the quasi-linear elastic deformation behavior for Nb/Ni50.3Ti49.7 composite

B Shen, W Ding, S Guo, H Zhang, W Ma… - Journal of Materials …, 2022 - Springer
The effect of the evolution of phase transformation strain on the quasi-linear elastic
deformation behavior for Nb/Ni50. 3Ti49. 7 composite was investigated on the basis of the …

Design of compositionally modulated materials for controlled strain release during deformation through phase-field simulations

D Wang, J Zhu, T Zhang, Y Wang - MRS Bulletin, 2024 - Springer
Impurity segregation and solute partitioning, which can lead to microscale concentration
modulations (microCMs), are common phenomena in materials processed through various …

PHASE-FIELD SIMULATION ON THE FUNCTIONAL PROPERTIES OF STRESS-ASSISTED AGING NiTi SHAPE MEMORY ALLOYS

X Bo, Y Chao, W Chong, K Qianhua… - Chinese Journal of …, 2024 - lxxb.cstam.org.cn
In this work, an improved phase field model coupling precipitation and martensitic
transformation (MT) was used to simulate the superelasticity, elastocaloric effect, one-way …

Improving the mechanical reliability of shape memory bulk metallic glass composites by mechanical training

Z Zhao, Z Yan, J Mu, H Zhang, Y Wang - Materials Science and …, 2022 - Elsevier
Mechanical reliability of metallic glass composites is an important performance affecting
their engineering applications as structural materials. In this work, the reliability of shape …

Review on phase transformations, fracture, chemical reactions, and other structural changes in inelastic materials

VI Levitas - arXiv preprint arXiv:2105.10932, 2021 - arxiv.org
Review of selected fundamental topics on the interaction between phase transformations,
fracture, and other structural changes in inelastic materials is presented. It mostly focuses on …

Phase field modeling on the functional properties and plastic deformation of porous NiTi shape memory alloys

B Xu, C Yu, C Wang, Q Kan, Q Wang… - Available at SSRN … - papers.ssrn.com
Porous NiTi shape memory alloys (SMA) have been developed into important biomedical
and damping materials. However, the effect of pore on the martensitic microstructure …

[引用][C] Active Learning Assisted High-Throughput Phase-Field Design of Linear-Superelastic NiTi Alloys with Controllable Modulus Driven by Temperature Gradients

T Xu, C Wang, Y Zhu, Y Wang, Y Yan, J Wang… - Available at SSRN 4377209