Analytical and numerical study of some variants of Koiter's linear model of thin shells.

Título inglés Analytical and numerical study of some variants of Koiter's linear model of thin shells.
Título español Estudio numérico y analítico de algunas variantes del modelo lineal de Koiter de láminas delgadas.
Autor/es Vilariño Moreno, Angeles
Organización Dep. Anál. Mat. Fac. Cienc. Univ. Málaga, Málaga, España
Revista 0214-1493
Publicación 1996, 40 (1): 215-228, 9 Ref.
Tipo de documento articulo
Idioma Inglés
Resumen inglés Koiter’s linear model for thin shells is obtained from the classic equations of the three-dimensional linear elasticity with the Kirchhoff-Love hypothesis; the variety of formulations of this model is based on the precision of the analysis carried out. In this work we detail these simplifications, and analyse the origin and the error of some variations of the model. We also approximate some of these versions by a nonconforming finite element method and compare the numerical results over some classical bench-marks.
Clasificación UNESCO 120602
Palabras clave español Membranas arquitectónicas ; Método de elementos finitos ; Modelo lineal
Código MathReviews MR1397016
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