A new thermodynamically consistent continuum model for hardening plasticity coupled with damage
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TLDR
In this paper, a phenomenological model for hardening-softening elasto-plasticity coupled with damage is presented, where specific kinematic internal variables are used to describe the mechanical state of the system.About:
This article is published in International Journal of Solids and Structures.The article was published on 2002-12-01 and is currently open access. It has received 68 citations till now. The article focuses on the topics: Elastic energy & Internal energy.read more
Figures
Table 1 Comparison of experimental and numerical value of the peak stress and elastic strain for confined compressive tests on concrete, c 70; n 2; n2 3:5 
Fig. 5. Limit surface of function (53) E0 100, r0 1, n 1:5. 
Fig. 10. Uniaxial processes for n 1, 2, c 50, E 100. Mises criterion. 
Fig. 24. Slit problem. Geometry and load condition. 
Fig. 4. Uniaxial domain C and K for Eqs. (34) and (45). 
Fig. 1. Elastic potential /ðee;xeÞ and its level sets in an uniaxial case n 2.
Citations
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Workshop on Encounter of the third kind on Generalized continua and microstructures in Arpino, 3–7 April 2018: A review of presentations and discussions:
Marco Laudato,Michele De Angelo +1 more
TL;DR: A rational report of the workshop of the third kind on Generalized continua and microstructures (Arpino, 3-7 April 2018) is given in this article. But the main goal of this workshop was to gathe...
Elastic-plastic damaging behaviour of concrete: a generalised ottosen criterion
TL;DR: In this paper, a combined plastic-hardening-damage model for the multiaxial stress response of ordinary concrete is proposed, which assumes an initial yield surface, than it determines the evolution of inelastic phenomena and predicts the peak stresses as well as stiffness degradation.
Journal ArticleDOI
Some general remarks on hyperplasticity modelling and its extension to partially saturated soils
TL;DR: In this paper, the essential ideas and equations of classic plasticity and hyperplasticity are successively recalled and compared, in order to highlight their differences and complementarities.
Proceedings Article
Damage mechanics based interface element for the simulation of fracture in concrete
TL;DR: A new class of interface elements based on a generalisation of the Cohesive Crack Model especially devised for the analysis of the deformation process of concrete-like materials, characterised by the occurrence of fractures that dissipate energy in a domain whose dimension is smaller than the dimension of the structure.
References
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Book
A Course on Damage Mechanics
TL;DR: In this article, the authors present a detailed analysis of the physical properties of the solid state and damage, including elasticity, deformation, shrinkage, and elasticity of the material.
Book
Mécanique des matériaux solides
TL;DR: In this paper, Rheologie, Milieux continus continus, Plasticite, and Fissuration Reference Record created on 2004-09-07, modified on 2016-08-08
Journal ArticleDOI
Strain- and stress-based continuum damage models—I. Formulation
Juan C. Simo,J.W. Ju +1 more
TL;DR: In this article, a dual framework for elastic cap damage was proposed, where a strain-and a stress-based approach was employed, and a viscous regularization of strain-based, rate-independent damage models was also developed.
Journal ArticleDOI
On energy-based coupled elastoplastic damage theories: Constitutive modeling and computational aspects
TL;DR: In this paper, an energy-based coupled elastoplastic damage theory for ductile and brittle materials is presented, which employs irreversible thermodynamics and internal state variable theory for damage.
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