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International Journal of Applied Mechanics and Engineering

Tytuł artykułu

Computational model of processes in the contact area of two cylinders with different diameters taking into account the actual material structure

Autorzy Podruh, J. 
Treść / Zawartość
Warianty tytułu
Języki publikacji EN
EN The real material structure taken from a railway wheel was loaded on a test equipment to find its stress-strain characteristic. The determined material variables were verified in the quoted computation. This paper presents results from the analysis with cyclic loading of two wheels with different diameters which are in mutual contact. The target of this research is to simulate by computational methods the low-cycle fatigue approved by metallurgical analyses.
Słowa kluczowe
PL tworzywa sztuczne   relaks   cykl zmęczenia  
EN ratcheting   plastic shakedown   relaxation   low cycle fatigue   FE material model  
Wydawca Oficyna Wydawnicza Uniwersytetu Zielonogórskiego
Czasopismo International Journal of Applied Mechanics and Engineering
Rocznik 2010
Tom Vol. 15, no 2
Strony 503--510
Opis fizyczny Bibliogr. 4 poz., tab., wykr.
autor Podruh, J.
  • University of Pardubice, Jan Perner Transport Faculty Department of Mechanics, Materials and Machine Parts Studentská 95, Pardubice, 530 09 CZECH REPUBLIC,
Bernasconi A., Filippini M., Foletti S. and Vaudo D. (2006): Multiaxial fatigue of a railway wheel steel under non-proportional loading. – Int. Journal of Fatigue, vol.28, pp.663-672
Johnson K.L. (2000): Plastic deformation in rolling contact. – Rolling contact phenomena; edited by Jacobson D., Kalker J., Springer Wien New York, pp.163-201.
Lemaitre J. and Chaboche J.L. (1990): Mechanics of solid materials. – Cambridge University Press. Elsevier.
Podruh J. (2009): Verification of behavior of mathematic material model on model of specimen. – Evaluation of production processes, ISBN 978-5-7782-1169-8, Novosibirsk, Poland.
Kolekcja BazTech
Identyfikator YADDA bwmeta1.element.baztech-article-BPZ5-0004-0027