A new trigonometric shear deformation theory for sandwich and composite laminated plates

J. L. Mantari, A. S. Oktem, C. Guedes Soares

Producción científica: Capítulo del libro/informe/acta de congresoContribución a la conferenciarevisión exhaustiva

Resumen

A new trigonometric shear deformation theory for sandwich and composite plates is developed. The proposed displacement field, which is “m” parameter dependent, is assessed by performing several computations of the plate governing equations. The theory accounts for adequate distribution of the transverse shear strains through the plate thickness and tangential stress-free boundary conditions on the plate boundary surface, thus a shear correction factor is not required. Plate governing equations and boundary conditions are derived by employing the principle of virtual work. The exact solutions for bending analysis are presented for sinusoidally and uniformly distributed loads. The accuracy of the present theory is ascertained by comparing it with various available results in the literature.

Idioma originalInglés
Título de la publicación alojadaMaritime Engineering and Technology - Proceedings of 1st International Conference on Maritime Technology and Engineering, MARTECH 2011
EditoresC. Guedes Soares, Y. Garbatov, S. Sutulo, T.A. Santos
EditorialCRC Press/Balkema
Páginas317-322
Número de páginas6
ISBN (versión impresa)9780415621465
DOI
EstadoPublicada - 2012
Publicado de forma externa
Evento1st International Conference on Maritime Technology and Engineering, MARTECH 2011 - Lisbon, Portugal
Duración: 10 may. 201112 may. 2011

Serie de la publicación

NombreMaritime Engineering and Technology - Proceedings of 1st International Conference on Maritime Technology and Engineering, MARTECH 2011

Conferencia

Conferencia1st International Conference on Maritime Technology and Engineering, MARTECH 2011
País/TerritorioPortugal
CiudadLisbon
Período10/05/1112/05/11

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