Crystal plasticity and phenomenological approaches for the simulation of deformation behavior in thin copper alloy sheets
dc.contributor.author
hal.structure.identifier | ADZIMA, Francis
|
dc.contributor.author
hal.structure.identifier | MANACH, Pierre-Yves
|
dc.contributor.author | BONNET, Nicolas |
dc.contributor.author
hal.structure.identifier | TABOUROT, Laurent
|
dc.contributor.author
hal.structure.identifier | BALAN, Tudor
|
dc.date.accessioned | 2017 |
dc.date.available | 2017 |
dc.date.issued | 2017 |
dc.date.submitted | 2017 |
dc.identifier.issn | 0749-6419 |
dc.identifier.uri | http://hdl.handle.net/10985/11894 |
dc.description.abstract | In the expanding context of device miniaturization, forming processes of ultra thin sheet metals are gaining importance. Numerical simulation of these processes requires accurate material modeling. In this study, both the phenomenological modeling approach and the crystal plasticity finite element method (CPFEM) are considered. Theoretical definitions of both models, numerical implementation as well as their parameter identification procedures are outlined. Subsequently they are compared on a one to one basis, mainly with regards to their ability to predict mechanical responses for a variety of strain loading paths. |
dc.description.sponsorship | Agence Nationale de la Recherche, ANR-12-RMNP-0009-02 |
dc.language.iso | en |
dc.publisher | Elsevier |
dc.rights | Post-print |
dc.subject | Thermomechanical processes |
dc.subject | Crystal plasticity |
dc.subject | Parameter identification |
dc.title | Crystal plasticity and phenomenological approaches for the simulation of deformation behavior in thin copper alloy sheets |
dc.identifier.doi | 10.1016/j.ijplas.2016.06.003 |
dc.typdoc | Article dans une revue avec comité de lecture |
dc.localisation | Centre de Metz |
dc.subject.hal | Sciences de l'ingénieur: Mécanique |
dc.subject.hal | Sciences de l'ingénieur: Mécanique: Matériaux et structures en mécanique |
dc.subject.hal | Sciences de l'ingénieur: Mécanique: Mécanique des matériaux |
ensam.audience | Internationale |
ensam.page | 171-191 |
ensam.journal | International Journal of Plasticity |
ensam.volume | 94 |
ensam.peerReviewing | Oui |
hal.identifier | hal-01556107 |
hal.version | 1 |
hal.status | accept |