Numerical assessment of some membrane elements with drilling degrees of freedom

T. J.R. Hughes; A. Masud; I. Harari

doi:10.1016/0045-7949(94)00438-9

Numerical assessment of some membrane elements with drilling degrees of freedom

T. J.R. Hughes^*, A. Masud, I. Harari

^*Corresponding author for this work

School of Mechanical Engineering

Research output: Contribution to journal › Article › peer-review

Abstract

A simple formulation of membrane finite elements with drilling degrees of freedom is presented. Elements based on this theory have been proved to converge and this is confirmed by numerical calculations. The incompatible modes approach is incorporated in the formulation to develop extremely accurate four-node elements with drilling degrees of freedom.

Original language	English
Pages (from-to)	297-314
Number of pages	18
Journal	Computers and Structures
Volume	55
Issue number	2
DOIs	https://doi.org/10.1016/0045-7949(94)00438-9
State	Published - 17 Apr 1995

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title = "Numerical assessment of some membrane elements with drilling degrees of freedom",

abstract = "A simple formulation of membrane finite elements with drilling degrees of freedom is presented. Elements based on this theory have been proved to converge and this is confirmed by numerical calculations. The incompatible modes approach is incorporated in the formulation to develop extremely accurate four-node elements with drilling degrees of freedom.",

author = "Hughes, {T. J.R.} and A. Masud and I. Harari",

note = "Funding Information: was supported by the U.S. Office of Naval contract NOOO14-88-K-0446.",

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AU - Masud, A.

AU - Harari, I.

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N2 - A simple formulation of membrane finite elements with drilling degrees of freedom is presented. Elements based on this theory have been proved to converge and this is confirmed by numerical calculations. The incompatible modes approach is incorporated in the formulation to develop extremely accurate four-node elements with drilling degrees of freedom.

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Numerical assessment of some membrane elements with drilling degrees of freedom

Abstract

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