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Showing papers by "Jean-Claude Golinval published in 1990"

Journal Article•DOI•
Validation of structural computation codes in elastoviscoplasticity

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Ahmed Benallal1, P. Chabrand, M. Ghazouane, M. Chaudonneret2, J. Culié2, Eric Contesti3, H. Gamha4, Jean-Claude Golinval5, A. Turbat •
University of Paris1, Office National d'Études et de Recherches Aérospatiales2, Mines ParisTech3, University of Technology of Compiègne4, University of Liège5
01 Apr 1990-International Journal for Numerical Methods in Engineering
TL;DR: In this article, various procedures for the implementation of viscoplastic constitutive equations in Finite Element Codes are discussed, and several kinds of implementation, using various numerical techniques, are proposed.
Abstract: This paper discusses various procedures for the implementation of viscoplastic constitutive equations in Finite Element Codes. The set of constitutive equations that has been used is described. Several kinds of implementation, using various numerical techniques, are proposed. Validations of these implementations and comparisons between them are investigated by means of a set of simple but comprehensive examples.

6 citations