Identification of the interferece of lateral slide bearings

• Autorzy: Bzura P. , Marszałkowski K.
• Języki publikacji: EN

Abstrakty

EN

In the paper, the model of slide bearings of motor engine, the metodology of research on this type of bearings and its results are presented measurement standpoint consisting of main elements of Briggs & Stratton 550 serie 10 T 802 model piston motor engine driven by three phase elektric engine is introduced . On the measurement standpoint are measurements were done, needed for specification of proper performance of crank slide bearings performance, operation on smooth friction. The bearing was stressed with variable dynamic forces of constant values and changeable direction. The forces caused change of dislocation of plug (czopa) versus bearing and so the change in thickness of oil film and alternation of lubrication process. The aim of the paper was to conduct preliminary research, in order to confirm the fact that fixing the moment of transition from smooth friction to boundary friction in crank bearing , responsible for deterioration of bearing's performance, is possible.

Słowa kluczowe

EN

vibrations; performance; energy impulse; crank bearing

PL

wibracje; wydajność; impuls energii; korba łożyska

• Wydawca: Faculty of Ocean Engineering and Ship Technology, Gdańsk University of Technology
• Czasopismo: Journal of Polish CIMEEAC
• Rocznik: 2016
• Tom: Vol. 11, no 1
• Strony: 13--21
• Opis fizyczny: Bibliogr. 9 poz., rys., wykr.

Twórcy

autor

Bzura P.

• Gdansk University of Technology, Faculty of Ocean Engineering and Ship Technology, Department of Ship Power Plants 69 Narutowicza Street, 80-233 Gdańsk, tel/fax: [phone]

autor

Marszałkowski K.

• Gdansk University of Technology, Faculty of Ocean Engineering and Ship Technology, Department of Ship Power Plants 69 Narutowicza Street, 80-233 Gdańsk, tel/fax: [phone]

Bibliografia

• [1] P.Bzura, Investigation of journal slide bearings under angle of their functioning. Journal of Polish CIMAC
• [2] P.Bzura, Method of identification of slide tribological system top layer condition by assessment of T-02 four-ball tester friction node operation. Journal of KONES vol.16, no.3 (2009), pp.69-76
• [3] C. Cempel, Wibroakustyka stosowana. PWN, Warszawa 1983
• [4] J.Girtler, A method for evaluating theoretical and real operation of diesel engines in energy conversion formulation taking into account their operating indices. Polish Maritime Research, Vol. 18, No.3 (70), 2011, p 31-36
• [5] J. Girtler, Energy-time method of the estimation of work of slide bearing. Tribologia 1/2002, Polskie Towarzystwo Tribologiczne, Warszawa 2002
• [6] J. Girtler, Badanie i wnioskowane diagnostyczne. Wybrane zagadnienia. Rozdział 4: metoda oceny działania maszyn z zastosowaniem diagnostyki technicznej. Monografia. Praca zbiorowa pod redakcja naukową. Wyd. WAT, Warszawa 2013
• [7] R. Łączkowski, Wibroakustyka maszyn i urządzeń. Wydawnictwo Naukowo- Techniczne, Warszawa 1983
• [8] A. Neyman, J. Sikora, Hydrodynamiczne łożyska ślizgowe poprzeczne. Wydawnictwo Politechniki Gdańskiej, Gdańsk 1993
• [9] M. Szczerek, W. Tuszyński, Badania tribologiczne. Zacieranie. Wydawnictwo i Zakład Poligrafii Instytutu Technologii Eksploatacji, Radom 2000

Uwagi

PL

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę.