On the microstructural origins of martensitic transformation arrest in a NiCoMnIn magnetic shape memory alloy

NM Bruno, D Salas, S Wang, IV Roshchin… - Acta Materialia, 2018 - Elsevier
The martensitic transformation arrest phenomenon in Ni 45 Co 5 Mn 36.6 In 13.4 meta-
magnetic shape memory alloy (MMSMA) single crystals was investigated as a function of …

Magnetocaloric effect of Ni-Fe-Mn-Sn microwires prepared by melt-extraction technique

H Zhang, M Qian, X Zhang, S Jiang, L Wei, D Xing… - Materials & Design, 2017 - Elsevier
Small-sized materials with large surface to volume ratio favor heat transfer during magnetic
refrigeration cycling and thus may help enhancing the refrigeration efficiency. Here, high Fe …

[HTML][HTML] Prediction of fully compensated ferrimagnetic spin-gapless semiconducting FeMnGa/Al/In half Heusler alloys

YJ Zhang, ZH Liu, ZG Wu, XQ Ma - IUCrJ, 2019 - scripts.iucr.org
Materials with full spin polarization that exhibit zero net magnetization attract great scientific
interest because of their potential applications in spintronics. Here, the structural, magnetic …

Effect of magnetic field on microstructure and mechanical properties of austempered 70Si3MnCr steel

B Nawaz, X Long, Z Yang, J Zhao, F Zhang - Materials science and …, 2019 - Elsevier
The effect of magnetic field on bainite microstructure and mechanical properties of
70Si3MnCr steel was studied. Microstructure observation shows that introducing magnetic …

[HTML][HTML] Theoretical prediction of the mechanical and thermodynamic characteristics of fe2mnga heusler compounds with different crystal phases

Q Fan, C Liu, J Yang - Results in Physics, 2022 - Elsevier
For the first time, the crystal structure, elastic properties, anisotropy, Vickers hardness and
Debye temperature of four different phases (cubic, tetragonal, hexagonal and orthorhombic) …

Magnetic-field-induced transformation and strain in polycrystalline FeMnGa ferromagnetic shape memory alloys with high cold-workability

Y Zhang, Z Wu, Z Hou, Z Liu, E Liu, X Xi… - Applied Physics …, 2021 - pubs.aip.org
Poor mechanical properties severely impede the practical application of ferromagnetic
shape memory alloys. In this Letter, we report cold deformation-induced B2-γ phase …

Asymmetric magnetic-field-induced phase transformation in Fe48Mn24Ga28 Heusler alloy

W Li, Y Zhang, L Song, X Xi, YC Lau, W Wang… - Applied Physics …, 2023 - pubs.aip.org
We report on the conceptual design and experimental realization of a ternary Heusler-based
ferromagnetic martensitic phase transformation alloy Fe48Mn24Ga28 that exhibits …

First-Principles Study on a New All--Metal Full-Heusler-Based Shape-Memory Alloy Cd2MnPd

Z Chen, H Wei, H Xu, Y Gao, T Yang, X Wang, X Chen - Spin, 2019 - World Scientific
A new all-d-metal full-Heusler alloy (Cd2MnPd) was designed based on density functional
theory. Its crystal structure, band structure, density of states, magnetism, and the possibility of …

The anomalous staircase-like magnetization behavior and giant magnetocaloric effect in a Fe–Mn-Ga magnetic shape memory alloy

H Yang, K An, ZH Nie, YD Wang, B Tang, T Peng - Intermetallics, 2020 - Elsevier
The anomalous staircase-like magnetization behavior has been investigated in a Fe–Mn-Ga
magnetic shape memory alloy. Here, we elucidate the underlying mechanism for such …

[HTML][HTML] In-Situ Study of Temperature-and Magnetic-Field-Induced Incomplete Martensitic Transformation in Fe-Mn-Ga

X Sun, J Cui, S Li, Z Ma, KD Liss, R Li, Z Chen - Crystals, 2023 - mdpi.com
Significant interest in the stoichiometric and off-stoichiometric Fe2MnGa alloys is based on
their complex phase transition behavior and potential application. In this study, temperature …