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Journal Articles Journal of the Mechanics and Physics of Solids Year : 1965

Continuum micro-mechanics of elastoplastic polycrystals

Abstract

The internal inhomogeneities of stress and strain in an arbitrarily deformed aggregate of elasto-plastic crystals are evaluated theoretically. A tensor constitutive law of a general kind is assumed for the individual crystals. The implied mechanical properties of the aggregate as a whole are estimated by means of a self-consistent model akin to one used by Hershey (1954), Kröner (1958, 1961) and Budiansky and Wu (1962), but differing in significant respects.
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hal-03620021 , version 1 (25-03-2022)

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Rodney J Hill. Continuum micro-mechanics of elastoplastic polycrystals. Journal of the Mechanics and Physics of Solids, 1965, 13 (2), pp.89-101. ⟨10.1016/0022-5096(65)90023-2⟩. ⟨hal-03620021⟩
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