Thermomechanical behavior of rubberlike
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Peng, T. J. ;Landel, R. F.
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Article
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1972
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Wiley (John Wiley & Sons)
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English
β 379 KB
## Abstract A simple form of nonisothermal free energy function __A__(Ξ»~1~, Ξ»~2~, Ξ»~3~, __T__) for rubberlike materials results from postulating that the entropy is a separable symmetric function of the extension ratios Ξ»__~i~__ along the principal strain directions and considering the fundamental