The implementation of iterative outer approximation method for elasto-plastic torsion problem (CROSBI ID 544897)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Dražić, Ivan ; Barišić, Branimir ; Mujaković, Nermina
engleski
The implementation of iterative outer approximation method for elasto-plastic torsion problem
This work considers the abstract problem of the elasto-plastic torsion of cylindrical bar. In the first part of the work we describe this problem using Haar-Karman principle as minimization problem over the special convex set. The second part discusses the existence, uniquess and regularity of the solution. The third part introduces the outer approximation scheme that is used for discretisation of the problem. In the last two parts we derive the implementation of the iterative algorithm in Wolfram Mathematica and we present the results of two numerical experiments.
elasto-plastic torsion; iterative method; outer approximation
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Podaci o prilogu
11-15.
2008.
objavljeno
Podaci o matičnoj publikaciji
Progressive Methods in Manufacturing Technologies
Stančekova, Dana
Žilina: Scientific-technical society by University of Zilina and Department of Maching and Automation
978-80-89276-13-4
Podaci o skupu
Progressive Methods in Manufacturing Technologies
ostalo
06.11.2008-18.11.2008
Sulov, Slovačka