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| 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  [Université de Liège - ULg > Département d'aérospatiale et mécanique > LTAS-Mécanique numérique non linéaire >] | |
| Papeleux, Luc [Université de Liège - ULg > Département d'aérospatiale et mécanique > LTAS-Mécanique numérique non linéaire >] | |
| Ponthot, Jean-Philippe [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 | |
| 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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