Computational Simulations of Stress Distribution in Surrounding of Graphite Particles

• Autorzy: Kopas P. , Handrik M. , Jakubovičová L. , Sága M.
• Konferencja: Polish-Slovak Scientific Conference on Machine Modeling and Simulation - MMS 2010 (15 ; 31.08-1.09.2010 ; Krasiczyn, Poland)
• Języki publikacji: EN

Abstrakty

EN

The goal of the paper has been to present a computational simulation of the stress distribution in the surrounding of graphite particles. There were designed four algorithms for creation fields with random shape of graphite particles. Based on quantitative and qualitative evaluating of these algorithms it can be seen that the only appropriate field generation procedure with graphite particles is algorithm call "diffusion of carbon". Main objective of statistical processing of analysis result is determination of the 99.8% quantile stress concentration function for one or more graphite particles.

Słowa kluczowe

EN

computational simulation; stress distribution; graphite particles

PL

symulacja komputerowa; rozkład naprężeń; cząstki grafitu

• Wydawca: Oficyna Wydawnicza Politechniki Warszawskiej
• Czasopismo: Machine Dynamics Research
• Rocznik: 2010
• Tom: Vol. 34, No. 3
• Strony: 115--123
• Opis fizyczny: Bibliogr. 9 poz., il., wykr.

Twórcy

autor

Kopas P.

autor

Handrik M.

autor

Jakubovičová L.

autor

Sága M.

• University of Žilina, Department of Applied Mechanics, Faculty of Mechanical Engineering,

Bibliografia

• Bathe, K. J., 1982. Finite Element Procedures, New Jersey, Prentice Hall.
• Elbet, T. et al., 1992, Vady oditkii ze slitin źeleza, MATECS, Brno.
• Gedeonová, Z., Jelč, I., 2000, Metalutria liatin, HF TU, Kośice.
• GiD 8.0 reference manual, 2006, www.gidhome.com.
• Gonzáles, M. A. Y., 2001, Modelling the Microstructure and Mechanical Propetries of Austempered Ductile Irons, PhD. Thesis, University of Cambridge - Department of Materials Science and Metallurgy, Cambridge.
• Murakami, Y., 2002, Metal Fatigue: Effects of Small Defects and Nonmetalic Inclusions, First edition, Elsevier Science, 2002.
• Rappaz, M., Bellet, M., Deville, M., 2003, Numerical Modeling in Materials Science and Engineering, Springer, Berlin.
• Skočovský, P., Podrábsky, T., 2005, Grafiticke liatiny, EDIS ŽU, Žilina.
• Trebuňa, F., Šimčák, F., 2004, Odolnost'prvkov mechanickych sustav, Emilena, Kośice.