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A TWO-DIMENSIONAL FLOW MODEL FOR THE PROCESS SIMULATION OF COMPLEX SHAPE COMPOSITE LAMINATES

size: 9pt; color: rgb(0, 0, 0);">A numerical flow-compaction model is developed and implemented in a finite element code to simulate
size: 9pt;">the multiple physical phenomena involved during the autoclave processing of fibre-reinforced
size: 9pt;">composite laminates. The model is based on the effective stress formulation coupled with a Darcian
size: 9pt;">flow theory. A Galerkin approach is employed to discretize the weak form of the governing equations.
size: 9pt;">The current formulation successfully describes the compaction behaviour of complex shape laminates
size: 9pt;">caused by flow of the resin

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