Efficient stochastic simulation approach for RTM process with random fibrous permeability

F. Zhang (1) , B. Cosson (1) , S. Comas-Cardona (1) , C. Binetruy (1)

1 TPCIM - Département Technologie des Polymères et Composites & Ingénierie Mécanique

► Efficient numerical simulation of mold filling with random permeability as input. ► Use of dimension-reduction techniques to represent random fields. ► Coupling of Level Set Method and Probabilistic Collocation Method. ► Numerical examples for injection schemes compared to Monte Carlo Simulation.

Mots clés: B. Permeability; C. Stochastic simulation; C. Random field; C. Level set method (LSM); E. Mold filling process; B. Permeability

Domaines: Matériaux

F. Zhang, B. Cosson, S. Comas-Cardona, C. Binetruy. Efficient stochastic simulation approach for RTM process with random fibrous permeability. Composites Science and Technology, 2011, 71 (12), pp.1478. ⟨10.1016/j.compscitech.2011.06.006⟩. ⟨hal-00786583⟩