This paper deals with a model approach of hull structure, reinforced inside by a system of interwined girders. This hull model or thin-walled beam, with closed cross sections, is generally used in aeroplane carlingues, ship hulls... The idea is to reduce the construction formed from a set of sheet metal, reinforced by skeletal structure, into a construction formed only from sheet metal, but perfectly simulate initial model behavior. Then, frame-shell theory is used to study the construction behavior under different load cases.
Modelisation des Coques Raidies par un Materiau Orthotrope
Modelisation of reinforced hull structure by orthotrope material
European Journal of Mechanical and Environmental Engineering ; 45 , 3 ; 149-158
2000
10 Seiten, 4 Quellen
Aufsatz (Zeitschrift)
Französisch
Flambage de coques cylindriques non raidies et raidies soumises a chargements combines
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