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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Vydané v:	Computer methods in applied mechanics and engineering Ročník 196; číslo 17; s. 2269 - 2283
Hlavní autori:	Seifert, T., Schenk, T., Schmidt, I.
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	Amsterdam Elsevier B.V 01.03.2007 Elsevier
Predmet:	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
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