Limitation principles for mixed finite elements based on the Hu-Washizu variational formulation

Henryk Stolarski, Ted Belytschko

Research output: Contribution to journalArticlepeer-review

42 Scopus citations

Abstract

In a pioneering paper Fraeijs de Veubeke introduced a limitation principle for finite elements based on the Hellinger-Reissner (two-field) variational formulation. In this paper, a similar principle is presented in the context of the Hu-Washizu (three-field) variational formulation.

Original languageEnglish (US)
Pages (from-to)195-216
Number of pages22
JournalComputer Methods in Applied Mechanics and Engineering
Volume60
Issue number2
DOIs
StatePublished - Feb 1987

Bibliographical note

Funding Information:
* The support of the Air Force under Contract F49620-85-CO128 Grant CEE-8207492 is gratefully acknowledged. ** Present address: Department of Civil Engineering, Chicago, Chicago, IL 60680, U.S.A.

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