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Numerical treatment of thick shells with holes

París Carballo, Federico; Domínguez Abascal, José; Martín, A.; Alarcón, Enrique

Abstract

A. Boundary Integral Equation Method (B.1.E.M.) formulation is presented. After a general situation of the method among other usual numerical ones, the possibilities of discretizat ion are developed. As this is done only in the boundarythe treatment of tridimensional problems is greatly simplified in comparison with other methods. Sorne results on a simple shell with hales are finally presented.

Full text

NUMERICAL TREATMENT OF THICK SHELLS WITH HOLES F .Paris, J. Dominguez, A.Martín, E. Alarcon. Catedra de Estructuras. E. T .S. Ingenieros Industriales. Universidad Politecnica de Madrid. Spain. A. Boundary Integral Equation Method (B.1.E.M.) formulation is presented. After a general situation of the method among other usual numerical ones, the possibilities of discretizat ion are developed. As this is done only in the boundarythe treatment of tridimensional problems is greatly simplified in comparison with other methods. Sorne results on a simple shell with hales are finally presented. 4.153