A finite element method for stability problems in finite elasticity

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  • Technische Universität Darmstadt
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Details

OriginalspracheEnglisch
Seiten (von - bis)1171-1200
Seitenumfang30
FachzeitschriftInternational Journal for Numerical Methods in Engineering
Jahrgang38
Ausgabenummer7
PublikationsstatusVeröffentlicht - 15 Apr. 1995
Extern publiziertJa

Abstract

In this paper a finite element method is developed to treat stability problems in finite elasticity. For this purpose the constitutive equations are formulated in principal stretches which allows a general representation of the derivatives of the strain energy function with respect to the principal stretches. These results can then be used to derive an efficient numerical scheme for the computation of singular points.

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A finite element method for stability problems in finite elasticity. / Reese, S.; Wriggers, Peter.
in: International Journal for Numerical Methods in Engineering, Jahrgang 38, Nr. 7, 15.04.1995, S. 1171-1200.

Publikation: Beitrag in FachzeitschriftArtikelForschungPeer-Review

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