This article is cited in 1 paper

Deformation characteristics of laminar composites under nonlinear strains

A. G. Kolpakov^a, S. I. Rakin<sup>b

a</sup> Siberian State University of Telecommunications and Informatics, Novosibirsk, 630102
^b Joint Stock Company Novosibirsk Plant of Chemical Concentrates, Novosibirsk, 630110

Abstract: It is shown that the type of governing relations in a composite can change, namely, a laminar composite formed by layers of physically linear materials under nonlinear strains should be described by nonlinear Hooke's law. Local stresses can be not proportional to elastic constants of the layers under nonlinear strains.

Keywords: laminar composites, macroscopic properties, nonlinear strains.

UDC: 539.3

Received: 08.09.2003

 English version: Journal of Applied Mechanics and Technical Physics, 2004, 45:5, 747–755

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