Yield Criteria for Ductile Porous Solids

JSME international journal. Series 1, solid mechanics, strenght of materials Pub Date : 1992-07-15 DOI:10.1299/JSMEA1988.35.3_310

M. Goya, S. Nagaki, R. Sowerby

引用次数: 4

Abstract

The present article reexamines the form of Gurson's criterion for isotropic porous solids, under hydrostatic and deviatoric stress loading. Two types of periodic spherical void spacings were considered, namely, cubical and hexagonal.

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延性多孔固体的屈服准则

本文重新研究了各向同性多孔固体在静水和偏应力载荷下的Gurson准则的形式。考虑了两种类型的周期性球面空隙间距，即立方体和六边形。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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JSME international journal. Series 1, solid mechanics, strenght of materials

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