Skip to Main content Skip to Navigation
Journal articles

Thermoelasticity of non-simple oriented materials

Abstract : Non-simple elastic materials are materials in which the internal energy depends not only on the first but also on higher deformation gradients [1-4]. Particles of oriented materials have more than three degrees of freedom, which is equivalent to the introduction in the theory of continuous media of fields of directors [3, 5, 6] or multipolar displacements [6-8]. In the present paper, equations are derived of thermoelasticity of oriented non-simple hyper-elastic materials. The notion of a non-simple material is generalized to thermal problems, making the specific free energy depend not only on the temperature and the deformation gradients but also on the temperature gradients. The notion of oriented material is generalized to thermal problems by introducing, independently of the additional degrees of freedom, additional fields describing the temperature distribution.
Document type :
Journal articles
Complete list of metadata

https://hal.archives-ouvertes.fr/hal-00944400
Contributor : Christian Cardillo <>
Submitted on : Monday, February 10, 2014 - 3:33:54 PM
Last modification on : Monday, June 8, 2020 - 10:54:02 AM
Long-term archiving on: : Sunday, May 11, 2014 - 5:25:36 AM

File

Thermoelasticity_of_non-simple...
Files produced by the author(s)

Identifiers

  • HAL Id : hal-00944400, version 1

Citation

Czeslaw Wozniak. Thermoelasticity of non-simple oriented materials. International Journal of Engineering Science, Elsevier, 1967, 5 (8), pp.605-612. ⟨hal-00944400⟩

Share

Metrics

Record views

138

Files downloads

176