Utilize este identificador para referenciar este registo: http://hdl.handle.net/10400.21/4903
Título: Design of a laminated composite multi-cel structure subjected to torsion
Autor: Barbosa, Inês de Carvalho Jerónimo
Loja, Maria Amélia Ramos
Palavras-chave: Laminated Composite
Optimal Behaviour
Particle Swarm Optimization
Data: 2014
Editora: International Council of the Aeronautical Sciences
Citação: BARBOSA, Inês de Carvalho Jerónimo; LOJA, Maria Amélia Ramos – Design of a laminated composite multi-cel structure subjected to torsion. In 29th Congress of the International Council of the Aeronautical Sciences, ICAS. International Council of the Aeronautical Sciences, 2014. ISBN: 3932182804
Resumo: Laminate composite multi-cell structures have to support both axial and shear stresses when sustaining variable twist. Thus the properties and design of the laminate may not be the most adequate at all cross-sections to support the torsion imposed on the cells. In this work, the effect of some material and geometric parameters on the optimal mechanical behaviour of a multi-cell composite laminate structure is studied when torsion is present. A particle swarm optimization technique is used to maximize the multi-cell structure torsion constant that can be used to obtain the angle of twist of the composite laminate profile.
Peer review: yes
URI: http://hdl.handle.net/10400.21/4903
ISBN: 3932182804
Aparece nas colecções:ISEL - Eng. Mecan. - Comunicações

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