3BMBI - Biomécanique et Bioingénierie (Université de Technologie de Compiègne - Centre de Recherche de Royallieu - rue du Docteur Schweitzer- CS 60319 - 60203 COMPIEGNE Cedex
- France)
UTC - Université de Technologie de Compiègne (Université de Technologie de Compiègne - Centre de Recherche de Royallieu - rue du Docteur Schweitzer- CS 60319 - 60203 COMPIEGNE Cedex - France)
Abstract : An advanced numerical methodology is developed for metal forming simulation based on thermodynamically-consistent nonlocal constitutive equations accounting for various fully coupled mechanical phenomena under finite strain in the framework of micromorphic continua. The numerical implementation into ABAQUS/Explicit is made for 2D quadrangular elements thanks to the VUEL users’ subroutine. Simple examples with presence of a damaged area are made in order to show the ability of the proposed methodology to describe the independence of the solution from the space discretization.
https://hal-utt.archives-ouvertes.fr/hal-02871038
Contributor : Jean-Baptiste Vu Van <>
Submitted on : Wednesday, June 17, 2020 - 8:47:40 AM Last modification on : Thursday, June 18, 2020 - 3:27:13 AM