Reference : Implicit FE simulations of composite dynamic failure
Scientific congresses and symposiums : Paper published in a book
Engineering, computing & technology : Computer science
Engineering, computing & technology : Materials science & engineering
Engineering, computing & technology : Mechanical engineering
http://hdl.handle.net/2268/23317
Implicit FE simulations of composite dynamic failure
English
Deliège, Geoffrey mailto [Université de Liège - ULg > Département d'aérospatiale et mécanique > LTAS-Mécanique numérique non linéaire >]
Papeleux, Luc mailto [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
Vol. 2
1609 - 1614
No
International
978-2-7598-0473-3
9th International Conference on the Mechanical and Physical Behaviour of Materials under Dynamic Loading
September 7-11, 2009
Bruxelles
Belgium
[en] Implicit FE simulations ; composite dynamic failure
[en] This paper describes the implementation of failure criteria in an implicit finite element code. Tests are made with the Tsai-Wu criterion, which is widely used in the simulation of composite failure. The method is applied to the simulation of a tensile test of a laminate composite. The elasto-plastic material model of the composite ply, a polymer reinforced with woven carbon fabric, is described. Convergence of the results with respect to the mesh size and number of time steps is analysed and the reliability of the method is discussed.
Researchers ; Professionals ; Students
http://hdl.handle.net/2268/23317
10.1051/dymat/2009227

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