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Quantitative description of physicomechanical processes in shape-memory materials

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We propose a model for a quantitative description of the thermomechanical behavior of shape-memory alloys based on methods of the thermodynamics of irreversible processes and continuum mechanics. We deduce equations of state, formulate balance relations of the model, and present necessary and sufficient conditions for direct and reverse martensite transformations under thermal and mechanical loading.

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Institute of Applied Problems in Mechanics and Mathematics, Ukrainian Academy of Sciences, L'viv. Translated from Fiziko-Khimicheskaya Mekhanika Materialov, Vol. 30, No. 4, pp. 60–66, July – August, 1994.

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Astashkin, V.I., Budz, S.F. & Onyshko, O.E. Quantitative description of physicomechanical processes in shape-memory materials. Mater Sci 30, 453–459 (1995). https://doi.org/10.1007/BF00558838

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  • DOI: https://doi.org/10.1007/BF00558838

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