Level set framework for the finite element modelling of recrystallization and grain growth in polycrystalline materials - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Scripta Materialia Année : 2011

Level set framework for the finite element modelling of recrystallization and grain growth in polycrystalline materials

(1) , (1) , (1)
1

Résumé

The paper describes a level set framework for the finite-element modelling of recrystallization in polycrystalline materials, including the nucleation, primary recrystallization and grain growth stages. A set of convection-reinitialization-diffusion equations is implemented within a finite-element formulation to describe boundary motion, according to a kinetic law relating the velocity of the boundary to a thermodynamic driving force. Different theoretical test cases illustrate the potential of the method for simulations of recrystallization and grain growth following large plastic deformation and/or considering complex microstructures
Fichier non déposé

Dates et versions

hal-00577039 , version 1 (16-03-2011)

Identifiants

Citer

Marc Bernacki, Roland E. Logé, Thierry Coupez. Level set framework for the finite element modelling of recrystallization and grain growth in polycrystalline materials. Scripta Materialia, 2011, 64 (6), pp.525-528. ⟨10.1016/j.scriptamat.2010.11.032⟩. ⟨hal-00577039⟩
145 Consultations
0 Téléchargements

Altmetric

Partager

Gmail Facebook Twitter LinkedIn More