Abstract : In the present work, we provide the Bending-Gradient homogenization scheme and apply it to a sandwich panel including the chevron pattern. It turns out that the shear forces stiffness of the sandwich panel is strongly influenced by a skin distortion phenomenon which cannot be neglected in conventional design.
Type de document :
Communication dans un congrès
IUTAM Symposium: Mechanics of Liquid and Solid Foams, May 2011, Austin, United States
https://hal-enpc.archives-ouvertes.fr/hal-00921614
Contributeur : Arthur Lebée
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Soumis le : mercredi 3 février 2016 - 11:22:56
Dernière modification le : samedi 12 janvier 2019 - 01:14:30
Arthur Lebée, Karam Sab. Thick Plate Homogenization of Sandwich Panels Including Folded Cellular Cores. IUTAM Symposium: Mechanics of Liquid and Solid Foams, May 2011, Austin, United States. 〈hal-00921614〉
