Paper Title:
Microcracked Materials as Non-Simple Continua
  Abstract

A non-simple continuum model is adopted to grossly describe the behaviour of elastic microcracked bodies. The constitutive relations, obtained using a multiscale modelling based on the hypotheses of the classical molecular theory of elasticity, allow taking into account the microscopic features of the material. Referring to a one-dimensional microcracked bar, the possibility of the continuum to reveal the presence of internal heterogeneities is investigated.

  Info
Periodical
Materials Science Forum (Volumes 638-642)
Main Theme
Edited by
T. Chandra, N. Wanderka, W. Reimers , M. Ionescu
Pages
2749-2754
DOI
10.4028/www.scientific.net/MSF.638-642.2749
Citation
P. Trovalusci, V. Varano, "Microcracked Materials as Non-Simple Continua", Materials Science Forum, Vols. 638-642, pp. 2749-2754, 2010
Online since
January 2010
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Alena Kruisová, Jiří Plešek
Abstract:Tangent moduli associated with the linear logarithmic model of hyperelasticity are derived. These relations are crucial not only to...
327
Authors: Mohammad Tahaye Abadi
Abstract:A viscoelastic model is developed to describe the mechanical response of fiber-reinforced elastomeric composites at large deformation. A...
603
Authors: Wei Xie, Ming Xiao Jia
Abstract:A dynamic elastic-plastic microplane constitutive model for concrete based on M2 which is proposed by B.P. Bazant etc., is presented in this...
421
Authors: Chong Yang Gao, P.H. Liu, Liang Chi Zhang
I. Advanced Manufacturing Technology and Equipment
Abstract:Material models in the libraries of commercially available finite element codes often cannot satisfy the needs of some special material...
204
Authors: Fabio de Angelis
Chapter 2: Structural Engineering
Abstract:The constitutive models of plasticity and viscoplasticity are formulated in a unified framework by taking advantage of the appropriate...
995