2003Journal of Hydraulic EngineeringRequires access

Solution of 3-D p-version adaptive finite element method containing joint elements

Fei Wen

Open publisher page 1 citations

Abstract

A numerical models of 3D joint element with zero thickness, uniform thickness and variable thickness were proposed. The solving steps by applying hierarichial finite element method (FEM) of the 3D joint elements were given. Two examples were computed with the model and the results indicated the feasibility and superiority of pversion FEM when solving finite element problems containing joint elements.

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What this paper is about

A numerical models of 3D joint element with zero thickness, uniform thickness and variable thickness were proposed. The solving steps by applying hierarichial finite element method (FEM) of the 3D joint elements were given. Two examples were computed with the model and the results indicated the feasibility and superiority of pversion FEM when solving finite element problems containing joint elements.

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Available abstract

A numerical models of 3D joint element with zero thickness, uniform thickness and variable thickness were proposed. The solving steps by applying hierarichial finite element method (FEM) of the 3D joint elements were given. Two examples were computed with the model and the results indicated the feasibility and superiority of pversion FEM when solving finite element problems containing joint elements.

Key concepts: Finite element method, Joint (building), Extended finite element method, Mixed finite element method, Finite element limit analysis, Smoothed finite element method, Element (criminal law), Mathematics

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