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Bodner, S.R., Chan, K.S., “Modeling of continuum damage for application in elasto-viscoplastic constitutive equations,” Engineering Fracture Mechanics, 25, 705-712, 1986.

has been cited by the following article:

Article

Simulation of Material Behaviour by Bodner-Partom Model

1Department of Applied Mechanics and Mechanical Engineering, Faculty of Mechanical Engineering, Technical University of Košice, Košice, Slovak Republic


American Journal of Mechanical Engineering. 2015, Vol. 3 No. 6, 181-185
DOI: 10.12691/ajme-3-6-5
Copyright © 2015 Science and Education Publishing

Cite this paper:
Jozef Bocko, Viera Nohajová, Juraj Šarloši. Simulation of Material Behaviour by Bodner-Partom Model. American Journal of Mechanical Engineering. 2015; 3(6):181-185. doi: 10.12691/ajme-3-6-5.

Correspondence to: Jozef  Bocko, Department of Applied Mechanics and Mechanical Engineering, Faculty of Mechanical Engineering, Technical University of Košice, Košice, Slovak Republic. Email: jozef.bocko@tuke.sk

Abstract

The paper deals with application of Bodner-Partom material model for description of material behavior. The results from experimental measurements of test specimens of given material were used for identification of parameter of Bodner-Partom model by using procedures based on genetic algorithms. The parameters of material were then used in computations by procedure UMAT of finite element program ABAQUS. The results of computations demonstrate ability of model to simulate material behavior with satisfied accuracy.

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