A phenomenological theory of transformat
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K. Tanaka; R. Iwasaki
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Article
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1985
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Elsevier Science
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English
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A phenomenological theory of transformation superplasticity is presented from the point of view of thermomechanics. The stretching tensor and entropy density are assumed to be decomposed into the elastic part and the part due to the superplastic process. The constitutive equations for the superplas