Reference : Implicit 2D numerical simulation of materials submitted to high strain rate including...
Scientific congresses and symposiums : Paper published in a book
Engineering, computing & technology : Materials science & engineering
Physical, chemical, mathematical & earth Sciences : Mathematics
Engineering, computing & technology : Computer science
Engineering, computing & technology : Mechanical engineering
http://hdl.handle.net/2268/23302
Implicit 2D numerical simulation of materials submitted to high strain rate including failure
English
Jeunechamps, Pierre-Paul [Université de Liège - ULg > Département d'aérospatiale et mécanique > LTAS-Mécanique numérique non linéaire >]
Ponthot, Jean-Philippe mailto [Université de Liège - ULg > Département d'aérospatiale et mécanique > LTAS-Mécanique numérique non linéaire >]
Sep-2009
Proceedings of DYMAT 2009 - 9th International Conference on the Mechanical and Physical Behaviour of Materials under Dynamic Loading
DYMAT 2009 Volume 2, 2009
1491 - 1497
No
International
978-2-7598-0473-3
DYMAT 2009 - 9th International Conference on the Mechanical and Physical Behaviour of Materials under Dynamic Loading
September 7-11, 2009
Bruxelles
Belgium
[en] Implicit 2D numerical simulation ; materials submitted ; high strain rates ; fracture
[en] In this paper, we present a general consistent numerical formulation able to take into account strain rate and thermal effects of the material behavior. A thermomechanical implicit approach for element erosion to model material failure is also presented. The numerical model will be illustrated by applications both from the metal forming and the impact domain. All these physical phenomena have been included in an implicit dynamic oriented object finite element code (implemented at LTAS-MN2L, University of Liège, Belgium) named Metafor [http://www.ltas-mnl.ulg.ac.be/dokuwiki doku.php?id=metafor:start].
Researchers ; Professionals ; Students
http://hdl.handle.net/2268/23302
10.1051/dymat/2009211

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