Thermosetting matrix composite materials are often subject to a curing process to enhance the mechanical properties of the final product.In recent years computational models of the curing process allowed for a remarkable time and cost compression with respect to trial and error procedures. Most of the proposed models, however, rely on deterministic hypothesis. In this paper a multi-scale non deterministic approach to cure process simulation has been proposed, evidencing the effect of stochastic perturbations of fibers distribution on simulative results on macro-scale.
A multi-scale non-deterministic approach to composite curing process simulation
CARLONE, PIERPAOLO;PALAZZO, Gaetano Salvatore
2013-01-01
Abstract
Thermosetting matrix composite materials are often subject to a curing process to enhance the mechanical properties of the final product.In recent years computational models of the curing process allowed for a remarkable time and cost compression with respect to trial and error procedures. Most of the proposed models, however, rely on deterministic hypothesis. In this paper a multi-scale non deterministic approach to cure process simulation has been proposed, evidencing the effect of stochastic perturbations of fibers distribution on simulative results on macro-scale.File in questo prodotto:
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