Buscar
Mostrando ítems 1-10 de 101
Some universal solutions for incompressible elastic bodies that are not Green elastic
(Elsevier, 2020)
Universal solutions are found for isotropic elastic bodies, for a class of constitutive equation that is not Green elastic, wherein the linearized strain is assumed to be a function of the Cauchy stress. The structure of ...
Study of a new class of nonlinear inextensible elastic bodies
(Springer, 2015)
In this paper, we study the consequences of the constraint of inextensibility with regard to a class of constitutive relations, where the strain is given as a function of the stress. Such constitutive equations belong to ...
A note on the wave equation for a class of constitutive relations for nonlinear elastic bodies that are not Green elastic
(Sage Publications, 2018)
A class of constitutive relations for elastic bodies has been proposed recently, where the linearized strain tensor is expressed as a nonlinear function of the stress tensor. Considering this new type of constitutive ...
New sets of spectral invariants for electro-elastic bodies with one and two families of fibres
(Elsevier, 2016)
New sets of spectral invariants are proposed to study the behaviour of electro-elastic bodies composed of a matrix filled with one or two (in general non-orthogonal) families of 'fibres', where both the matrix and the ...
Modelling residual stresses in elastic bodies described by implicit constitutive relations
(Elsevier Ltd, 2018)
In this paper we study the response of bodies that are residually stressed within the context of a new class of constitutive relations, wherein the strains are assumed to be functions of the stresses. Such bodies are said ...
A principal axis formulation for nonlinear magnetoelastic deformations: Isotropic bodies
(Elsevier, 2015)
In this work a new set of principal axis invariants is proposed in order to study the problem of considering large magneto-elastic deformations, for bodies that are isotropic in the un-deformed configuration when no external ...
A novel spectral formulation for transversely isotropic magneto-elasticity
(SAGE, 2017)
Classical invariants, despite most of them having unclear physical interpretation and not having experimental advantages, have been extensively used in modeling nonlinear magneto-elastic materials. In this paper, a new set ...
Implicit equations for thermoelastic bodies
(Elsevier, 2017)
In this paper we generalize the recent implicit models that have been put into place to describe the elastic response of bodies when thermal effects come into play. The implicit constitutive relations for thermoelastic ...
A note on some new classes of constitutive relations for elastic bodies
(Oxford University Press, 2014)
The class of elastic bodies, that is bodies incapable of dissipation in whatever motion that they undergo,
has been significantly enlarged recently (see Rajagopal 2003, On implicit constitutive theories. Appl.
Math., 48, ...
Some universal solutions for a class of incompressible elastic body that is not green elastic: the case of large elastic deformations
(Oxford University Press, 2020)
Some universal solutions are studied for a new class of elastic bodies, wherein the Hencky strain tensor is assumed to be a function of the Kirchhoff stress tensor, considering in particular the case of assuming the bodies ...