Micromechanical modeling of the stress-induced superelastic strain in magnetic shape memory alloy
β Scribed by Yuping Zhu; Guansuo Dui
- Publisher
- Elsevier Science
- Year
- 2007
- Tongue
- English
- Weight
- 303 KB
- Volume
- 39
- Category
- Article
- ISSN
- 0167-6636
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π SIMILAR VOLUMES
Shape memory alloys (SMA) are a unique class of engineering materials that can be further exploited with accurate polycrystal constitutive models. Previous investigators have modeled stress-induced martensite formation in unconstrained single crystals. Understanding stress-induced martensite formati
Thermoelastic and strain-induced martensitic transformations of single crystalline Ni 49.7 Mn 29.1 Ga 21.2 magnetic shape memory alloys were investigated by simultaneous detection of the strain and magnetization. The transformation temperature to austenite was T A = 314 K. The thermoelastic transfor