FEM applications to model friction processes in plastic strain conditions

• Autorzy: Lenik K. , Korga S.
• Języki publikacji: EN

Abstrakty

EN

Purpose: The analysis of FEM applications to evaluate stress states in investigated tribologic processes of plastic working in a special tribological device designed for the purpose of this research. Design/methodology/approach: The analysis and modeling of upsetting processes in movement conditions by means of FEM. Findings: The paper presents the application of FEM and its methodology of computations for the established friction conditions in real conditions and in virtual conditions. The common properties and differing ones for both methods have been described. Research limitations/implications: The research on the carried upsetting process in movement conditions makes possible to determine the effectiveness of applied methodology of investigation. Practical implications: Finite Element Method can be successfully used as a tool to examine plastic strain phenomena at considerations of different working conditions of particular elements. Originality/value: The use of a special instrument for friction tests and of FEM to evaluate friction processes in plastic strain conditions.

Słowa kluczowe

EN

analysis; modelling; CAD/CAM; process systems design; FEM analysis; tribometer

PL

analiza; modelowanie; CAD/CAM; systemy mechaniczne; metoda elementów skończonych

• Wydawca: International OCSCO World Press
• Czasopismo: Archives of Materials Science and Engineering
• Rocznik: 2010
• Tom: Vol. 41, nr 2
• Strony: 121--124
• Opis fizyczny: Bibliogr. 15 poz.

Twórcy

autor

Lenik K.

autor

Korga S.

• Department of Fundamental Technics, Lublin University of Technology, ul. Nadbystrzycka 38, 20-618 Lublin, Poland,

Bibliografia

• [1] L.A. Dobrzański, Technical material selection with characteristic charts, Gliwice, 2000 (in Polish).
• [2] K. Król, FEM in construction computations, Radom, 2006 (in Polish).
• [3] J. Podgórski, E. Błazik- Borowa,The introduction to FEM in statics of machine construction, Lublin, 2001 (in Polish).
• [4] G. Rakowski, FEM – Selected problems, Warsaw, 1996 (in Polish).
• [5] K. Lenik, M. Paszeczko, K. Dziedzic, M. Barszcz, Test stand to evaluate the usefulness of fluid lubricants in model friction processes, Advanced Tribology, WNITiE, Radom, 2009, 69-74 (in Polish).
• [6] K. Lenik et al., Test device for frictional resistance, patent, WUP PL-170088B1, 1996 WUP 10/96 (in Polish).
• [7] K. Lenik, M. Paszeczko, Z. Durjagina, K. Dziedzic, M. Barszcz, The surface self-organization In process friction and corrosion of composite materials, Archives of Materials Science and Engineering 30/1 (2008) 9-12.
• [8] J. Kopac, A. Stoić, M. Lucić, Experimental investigation of dynamic instability of the turning process, Computational Materials Science and Surface Engineering 1/2 (2009) 84-91.
• [9] F. Ayari, T. Lazghab, E. Bayraktar, Parametric Finite Element Analisis of Square cup deep drawing, Computational Materials Science and Surface Engineering 1/2 (2009) 106-111.
• [10] W. Kajzer, A. Kajzer, J. Marciniak, FEM analysis of compression screws used for small bone treatment, Journal of Achievements in Materials and Manufacturing Engineering 33/2 (2009) 189-196.
• [11] J.L. Andreasen, L. De Chifre, Automatic Chip-Breaking Detection in Turning by Frequency Analysis of Cutting Force, Annals of CIRP 42/1 (1993) 45-48.
• [12] M.C. Cakir Y. Isik, Finite element analysis of cutting tools prior to fracture in hard turning operations, Materials and Design 26/2 (2005) 105-112.
• [13] B. Smolian, D. Iljkić, S. Smokvina Hanza, Computer simulation of working stress of heat treated steel specimen, Journal of Achievements in Materials and Manufacturing Engineering 34/2 (2009) 152-156.
• [14] J. Trzaska, L.A Dobrzański, A. Jagiełło, Computer programme for prediction steel parameters after heat treatment, Journal of Achievements in Materials and Manufacturing Engineering 24/2 (2007) 171-174.
• [15] B. Smolian, S. Smokvina Hanza, D. Iljkić, G.E. Totten, I. Felde, Computer Simulation of mechanical properties of steall dies, Proceedings of the 2nd International Conference “Heat Treatment and Surface Engineering of Tools and Dies”, Ljuljana, Slovenia, 2008.