C1-curved finite elements with numerical integration for thin plate and thin shell problems : part 2 : approximation of thin plate and thin shell problems

Abstract An adaptive, anisotropic finite element algorithm is proposed to solve the 3D linear elasticity equations in a thin 3D plate.. Numerical experiments show that

Unité de recherche INRIA Lorraine : LORIA, Technopôle de Nancy-Brabois - Campus scientifique 615, rue du Jardin Botanique - BP 101 - 54602 Villers-lès-Nancy Cedex (France). Unité

L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des

A thin shell solution, supported by a simplified mesh near the thin structures, serves as a source of a correction problem with the actual volumic thin regions alone in a

Geuzaine, “Correction of thin shell finite element magnetic models via a subproblem method,” IEEE Trans.. Kr¨ahenb¨uhl, “Finite Element Magnetic Models via a Coupling of

The subproblem approach developed herein couples three problems: a simplified model with inductors alone, a thin region problem using approximate interface conditions, and a

The solution u of the variational inequality satisfies its corresponding partial differential equation in Q - L (interior obstacle case) or in Q (bound-..

It is more advisable to de- termine precisely a starting critical state for a given imperfection amplitude, and then to follow directly the fold line connecting all the limit