Numerical integration of viscoplastic material laws at large strains with application to impact problems

N. Müller-Hoeppe; Peter Wriggers

doi:10.1016/0045-7949(92)90353-2

Numerical integration of viscoplastic material laws at large strains with application to impact problems

N. Müller-Hoeppe^*
, Peter Wriggers

^*Korrespondierende*r Autor*in für diese Arbeit

Technische Universität Darmstadt

Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review

Abstract

The behaviour of cylindrical bars under impact loads has been investigated. For this purpose a finite element formulation was derived for an elasto-viscoplastic model and finite strains. With this element we were able to simulate the experiments of Taylor numerically on the basis of an elasto-viscoplastic material model.

Originalsprache	Englisch
Seiten (von - bis)	165-171
Seitenumfang	7
Fachzeitschrift	Computers and Structures
Jahrgang	45
Ausgabenummer	1
DOIs	https://doi.org/10.1016/0045-7949(92)90353-2
Publikationsstatus	Veröffentlicht - 17 Sept. 1992
Extern publiziert	Ja

ASJC Scopus Sachgebiete

Tief- und Ingenieurbau
Modellierung und Simulation
Allgemeine Materialwissenschaften
Maschinenbau
Angewandte Informatik

Zugriff auf Dokument

10.1016/0045-7949(92)90353-2

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Link zur Publikation in Scopus

Dieses zitieren

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