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Please use this identifier to cite or link to this item: http://hdl.handle.net/10373/810

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Title: A thermodynamic constitutive model for stress induced phase transformation in shape memory alloys
Authors: Zhu, Jiujiang
Liang, Naigang
Huang, Weimin
Liew, K. M.
Liu, Zhihong
Affiliation: University of Abertay Dundee. School of Computing & Engineering Systems
Keywords: Shape memory alloy
Martensitic transformation
Non-proportional loading
Constitutive model
Issue Date: Feb-2002
Publisher: Elsevier
Type: Journal Article
Refereed: peer-reviewed
Rights: Published version (c)Elsevier, available from http://dx.doi.org/10.1016/S0020-7683(01)00152-4
Citation: Zhu, J.J., et al. 2002. A thermodynamic constitutive model for stress induced phase transformation in shape memory alloys. International Journal of Solids and Structures. 39(3): pp.741-763. Available from http://dx.doi.org/10.1016/S0020-7683(01)00152-4
Abstract: In this paper a thermodynamic constitutive model is developed for stress induced phase transformation in single crystalline and polycrystalline shape memory alloys (SMAs). Volume fractions of different martensite variants are chosen as internal variables to describe the evolution of microstructure state in the material. This model is then used in prediction the transformation behavior of a SMA (Cu–Al–Zn–Mn) under complex thermomechanical load (including complete and incomplete transformation in mechanical cycling, and proportional/non-proportional loading).
URI: http://hdl.handle.net/10373/810
ISSN: 0020-7683
Appears in Collections:Computing & Engineering Systems Collection

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