{"title":"On inelastic behaviour of anisotropic frictional materials","authors":"S. Pietruszczak","doi":"10.1002/(SICI)1099-1484(199905)4:3<281::AID-CFM63>3.0.CO;2-M","DOIUrl":null,"url":null,"abstract":"<p>A flow theory describing the yielding of anisotropic frictional materials is discussed. The formulation incorporates directional distribution of voids as a measure of the material microstructure. The conditions at failure are defined by invoking a set of scalar-valued functions representing spatial variation of the basic material parameters. The flow rule is generalized to incorporate the effect of the initial fabric of the material. The formulation is illustrated by some numerical examples demonstrating the directional dependence of the load-deformation characteristics. Copyright © 1999 John Wiley & Sons, Ltd.</p>","PeriodicalId":100899,"journal":{"name":"Mechanics of Cohesive-frictional Materials","volume":"4 3","pages":"281-293"},"PeriodicalIF":0.0000,"publicationDate":"1999-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1002/(SICI)1099-1484(199905)4:3<281::AID-CFM63>3.0.CO;2-M","citationCount":"22","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Mechanics of Cohesive-frictional Materials","FirstCategoryId":"1085","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/%28SICI%291099-1484%28199905%294%3A3%3C281%3A%3AAID-CFM63%3E3.0.CO%3B2-M","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 22
Abstract
A flow theory describing the yielding of anisotropic frictional materials is discussed. The formulation incorporates directional distribution of voids as a measure of the material microstructure. The conditions at failure are defined by invoking a set of scalar-valued functions representing spatial variation of the basic material parameters. The flow rule is generalized to incorporate the effect of the initial fabric of the material. The formulation is illustrated by some numerical examples demonstrating the directional dependence of the load-deformation characteristics. Copyright © 1999 John Wiley & Sons, Ltd.
各向异性摩擦材料的非弹性行为
讨论了描述各向异性摩擦材料屈服的流动理论。该配方结合了空隙的定向分布，作为材料微观结构的衡量标准。通过调用一组标量值函数来定义失效条件，这些标量值函数表示基本材料参数的空间变化。流动规则被广义化，以包含材料的初始织物的影响。通过一些数值例子说明了该公式，表明了载荷-变形特性的方向相关性。版权所有©1999 John Wiley&；有限公司。
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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