Analysis of tribological problems in the macro and the nano scale

• Autorzy: Pytko S. , Szczerek M.
• Konferencja: Second International Tribology Conference
• Języki publikacji: EN

Abstrakty

EN

In the paper will be discussed problems, which have to be taken into consideration when tribological pairs are analysed in such machines and mechanisms like IC engines, toothed gears, gas turbines, presses and others. There will be also discussed tribological problems in micromechanisms. In such mechanisms could appear entirely different problems. They will occur in mechanisms of computers or players where the contact between elements achieves some micro or nanometers. It will be proved that values of friction parameters in the devices where the contact area is some milimeters can not be applied to the situation where this contact is some micro or nanometers.

Słowa kluczowe

EN

micro/nano tribology; friction coefficient; surface of layer; tribology stand

PL

tribologia; współczynnik tarcia; powierzchnia

• Wydawca: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego
• Czasopismo: International Journal of Applied Mechanics and Engineering
• Rocznik: 2002
• Tom: Vol. 7, Spec. is
• Strony: 151--159
• Opis fizyczny: Bibliogr. 12 poz., rys., wykr.

Twórcy

autor

Pytko S.

• Technical University of Mining and Metallurgy 30-059 Kraków, Al. Mickiewicza 30, POLAND

autor

Szczerek M.

• Institute for Terotechnology, 26-600 Radom, ul. K. Pułaskiego 6/10, POLAND

Bibliografia

• [1] Bowden F.P. and Tabor D. (1962): Friction and Lubrication. - PWN, Warszawa.
• [2] Bhushan B.(Ed.) (1999): Handbook of Micro(Nanotribology). - 2nd edition CRC Press.Bpca Raton.
• [3] Bushan B./ed/ (2001): Fundamentals of Tribology and Bridging the Gap Between the Macro-a Micro/Nanoscales. - Kluwer Academic Publishers.
• [4] Krajewski S.: Notice of dry friction (in Polish). - Private communication.
• [5] Krause H. and Schroelkamp Ch. (1986): Influence of Non Metallic Inclusions on the Wear Behavl of Ferrous Materials in Nominally dry Friction System. - PAN, Zagad. Ekspl. Maszyn, vol. 1.
• [6] Mandelbrot B. (1977): Fractals; Form, Change and Dimension. - Ed. Freeman, New York.
• [7] Marzec S. and Pytko S. (1999): The New Fluids Used in Finish Turning by Cutting of Metals (in Polish). - ITE, Biblioteka Problemów Eksploatacji.
• [8] Piekoszewski W., Szczerek M. and Wiśniewski M. (2000): Tribology characteristics of the surface roughness of machine elements (in Polish). - Zag. Eksploatacji Maszyn., vol.3, pp.43-69.
• [9] Pytko S. and Furmanik K. (1974): Designing track-and driving wheels in cranes (in Polish). - Przegląd Mechaniczny, No.3, pp.89-93.
• [10] Pytko S. (1989): The Basic of Tribology and Lubrication Technics (in Polish). - Skrypt AGH, No. 1164.
• [11] Rymuza Z. (2000): Problems of micro/nanotribology (in Polish). - Zag. Ekspl. Maszyn, vol.3, pp.29-43.
• [12] Szczerek M. (1997): Metodologiczne problemy systematyzacji eksperymentalnych badań tribologicznych. - Biblioteka Problemów Eksploatacji ITE.