Efficient and modular algorithms in modeling finite inelastic deformations: Objective integration, parameter identification and sub-stepping techniques

This paper presents a general algorithmic formulation for constitutive equations describing inelastic material deformation. The algorithmic representation focuses on the generality and modularity which is a key aspect within the development phase of constitutive equations. It is shown explicitly how...

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Bibliographic Details
Published in:	Computer methods in applied mechanics and engineering Vol. 196; no. 17; pp. 2269 - 2283
Main Authors:	Seifert, T., Schenk, T., Schmidt, I.
Format:	Journal Article
Language:	English
Published:	Amsterdam Elsevier B.V 01.03.2007 Elsevier
Subjects:	Computational techniques Exact sciences and technology Fundamental areas of phenomenology (including applications) Inelasticity (thermoplasticity, viscoplasticity...) Material modeling Mathematical methods in physics Measurement and testing methods Modular algorithms Physics Solid mechanics Structural and continuum mechanics Sub-stepping Material modeling Modular algorithms Sub-stepping Constitutive equation High strain Numerical integration Algorithmics Rotation speed Modeling Wire drawing Finite element method Inelasticity System identification Strain rate
ISSN:	0045-7825, 1879-2138
Online Access:	Get full text
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