Found 3 document(s)
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This study is about the development of a material law taking in account the strain rate effect. The aim is to get finite element simulations that could better predict the behaviour of composites blades under impact. The ...
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The goal of this paper is to numerically investigate the effect of prestress on the propagation of elastic waves in straight and helical waveguides. The simulation technique, based on a semi-analytical finite element (SA...
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Dans le domaine du calcul de structure, l'augmentation de la puissance des ordinateurs permet aujourd'hui de traiter des structures complexes avec des modèles de plus en plus fins. Néanmoins, pour des structures hétérogè...