An arbitrary reference configuration (ARC) elasticity theory and the corresponding Stress update formulation for finite deformation analysis

X. Zhou, K. K. Tamma, D. Sha

Research output: Contribution to journalConference articlepeer-review

Abstract

A new arbitrary reference configuration (ARC) elasticity theory is proposed in the paper with the attempt to circumvent the deficiencies associated with the present use of hyperelasticity and hypoelasticity theories for finite deformation analysis. The corresponding stress update formulation is also developed. Some numerical examples are shown to demonstrate the effectiveness of proposed underlying theory and computational formulations.

Original languageEnglish (US)
Pages (from-to)1500-1510
Number of pages11
JournalCollection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference
Volume3
DOIs
StatePublished - Jan 1 2005
Event46th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference - Austin, TX, United States
Duration: Apr 18 2005Apr 21 2005

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