Linear elastic materials with voids
type: Item
instance of: scholarly article
title: Linear elastic materials with voids
zbMATH Open document ID: 0523.73008
DOI: 10.1007/BF00041230
author: Stephen C. Cowin
author: Jace W. Nunziato
published in: Journal of Elasticity
publication date: 1983-01-01T00:00:00Z
review text: The authors treat the title subject by taking volume fraction of voids as an independent kinematic variable. Boundary value problems are formulated; uniqueness and weak stability are established for the mixed problem. Applications, including pure bending of a beam and small-amplitude acoustic waves, are discussed. The paper is concluded with a discussion of the relationship between the theory and effective moduli for porous materials. This is a straightforward and clearly presented work of general interest.
Mathematics Subject Classification ID: 74B99
Mathematics Subject Classification ID: 74H99
Mathematics Subject Classification ID: 74E05
Mathematics Subject Classification ID: 74G30
Mathematics Subject Classification ID: 74H25
zbMATH DE Number: 3829347
zbMATH Keywords: elastic materials with voids
zbMATH Keywords: weak stability
zbMATH Keywords: response to homogeneous deformations
zbMATH Keywords: pure bending of beam
zbMATH Keywords: small-amplitude acoustic waves
zbMATH Keywords: change in void volume induced by deformation
zbMATH Keywords: effective moduli approach
zbMATH Keywords: porous materials
MaRDI profile type: Publication
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description: scientific article; zbMATH DE number 3829347