A new model for thick laminates

Jean François Caron; Karam Sab

doi:10.1016/S1620-7742(01)01372-1

A new model for thick laminates

Jean François Caron, Karam Sab

Centre national de la recherche scientifique

Research output: Contribution to journal › Article › peer-review

Abstract

We propose a new model for laminated plates which can handle high transverse shear effects. The assumptions of the model are stated on the 3D strains. The stress field is in exact equilibrium with prescribed forces except near free boundaries. The stress-strain law is fulfilled. An iterative scheme is used to solve the problem. A comparison with finite elements computations is performed.

Translated title of the contribution	Un nouveau modèle de plaque multicouche épaisse
Original language	English
Pages (from-to)	595-600
Number of pages	6
Journal	Comptes Rendus de l'Academie de Sciences - Serie IIb: Mecanique
Volume	329
Issue number	8
DOIs	https://doi.org/10.1016/S1620-7742(01)01372-1
Publication status	Published - 1 Jan 2001

Keywords

Composite material
Solids and structures
Thick sandwich
Transverse shear

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10.1016/S1620-7742(01)01372-1

Cite this

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abstract = "We propose a new model for laminated plates which can handle high transverse shear effects. The assumptions of the model are stated on the 3D strains. The stress field is in exact equilibrium with prescribed forces except near free boundaries. The stress-strain law is fulfilled. An iterative scheme is used to solve the problem. A comparison with finite elements computations is performed.",

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AB - We propose a new model for laminated plates which can handle high transverse shear effects. The assumptions of the model are stated on the 3D strains. The stress field is in exact equilibrium with prescribed forces except near free boundaries. The stress-strain law is fulfilled. An iterative scheme is used to solve the problem. A comparison with finite elements computations is performed.

KW - Composite material

KW - Solids and structures

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KW - Transverse shear

UR - https://www.scopus.com/pages/publications/0034802010

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DO - 10.1016/S1620-7742(01)01372-1

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SN - 1620-7742

VL - 329

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JF - Comptes Rendus de l'Academie de Sciences - Serie IIb: Mecanique

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ER -

A new model for thick laminates

Abstract

Keywords

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