A nonlinear model of thin films made of martensitic materials

Christian Licht; Med Lamine Leghmizi; Gerard Michaille

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A nonlinear model of thin films made of martensitic materials

Christian Licht, Med Lamine Leghmizi et Gerard Michaille

5th International Conference on Nonlinear Mechanics (ICNM-V), pp.195-198

5th International Conference on Nonlinear Mechanics (ICNM-V) (Shanghai, China, 11/06/2007)

2007

Résumé

microactuators

We establish a new formulation of the membrane problem by working in the space of Gradient-Young measures which is suitable for multi-well energy densities which model martensitic materials. The energy fimctional related to this formulation is obtained as a limit of a 3D formulation of the behavior of a thin layer for a suitable variational convergence.

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Titre: A nonlinear model of thin films made of martensitic materials
Créateurs - sans rôle: Christian Licht - Université de Montpellier, Laboratoire de Mécanique et Génie Civil - LMGC
Med Lamine Leghmizi
Gerard Michaille - Nîmes Université
Détails de publication: 5th International Conference on Nonlinear Mechanics (ICNM-V), pp.195-198
Colloque: 5th International Conference on Nonlinear Mechanics (ICNM-V) (Shanghai, China, 11/06/2007)
Identifiants: 99150618209311
Unité académique: Laboratoire de Mécanique et Génie Civil - LMGC
Langue: English
Type de ressource: Conference proceeding
Champs locaux: hal-00574696