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	Provedor de dados ArchiMer (1) Autor Bigourdan, Benoit (1) Choqueuse, Dominique (1) Davies, Peter (1) Palavra-chave Clément fini (1) Composite materials (1) Materials testing (1) Mousse PVC (1) Panneau sandwich (1) Pression répartie (1) Raidisseur (1) Ship design (1) Ship technology (1) Tests (1) Mais... Tipo do documento Text (1) Ano 1992 (1) País France (1) Idioma Francês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Correlation essais-calcul pour materiaux composites en application marine ArchiMer Choqueuse, Dominique; Davies, Peter; Bigourdan, Benoit. The use of finite element calculations is valuable in the design of composite structures, but few examples of correlations between measured behaviour and finite element calculations are currently available. After definition of a representative type of structure (a stiffened sandwich boat hull), and construction of a test set-up allowing the loading of such panels (uniform pressure loading of 1 m by 2 m panels), modelling was performed in four laboratories using different finite element codes. The results obtained (deflections and strains) have been correlated with test results. A satisfactory correlation is obtained for deflections (differences around 20% for the central deflection) but the correlation between measured and calculated strains is less... Tipo: Text Palavras-chave: Tests; Materials testing; Ship technology; Ship design; Composite materials; Raidisseur; Mousse PVC; Panneau sandwich; Clément fini; Pression répartie. Ano: 1992 URL: http://archimer.ifremer.fr/doc/1992/acte-1046.pdf Registros recuperados: 1 Primeira ... 1 ... Última

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