Ultra-wide-temperature-range superelasticity and intrinsic two-way shape memory effect in Co-Ni-Ga microwires

Ultra-wide-temperature-range superelasticity and intrinsic two-way shape memory effect in Co-Ni-Ga microwires

We demonstrate perfect superelasticity and inherent two-way shape memory effect in Co49Ni21Ga30 microwires fabricated by a Taylor-Ulitovsky method. With the formation of an almost complete [001]A-oriented single crystal along the axis of the wire, the as-drawn microwire displays great superelastic b...

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Bibliographic Details
Main Authors: Chen, H. (Author), Cong, D. (Author), Lang, R. (Author), Li, R. (Author), Li, S. (Author), Meng, L. (Author), Niu, Y. (Author), Song, C. (Author), Wang, Y.-D (Author), Yin, T. (Author), Zhang, X. (Author)
Format: Article
Language:English
Published: American Institute of Physics Inc. 2022
Subjects:
Cobalt alloys
Elasticity
Gallium alloys
Large strains
Mechanical training
Microwire
Shape memory effect
Single crystals
Super elastic behavior
Superelasticity
Temperature window
Tensile strain
Ternary alloys
Two-way shape memory effect
Ulitovsky method
Ultra-wide
Wide temperature ranges
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