Pressure And Capacity Distributions In Deformable Spherical Slide Bearing Gaps

• Autorzy: Wierzcholski K. , Miszczak A.
• Języki publikacji: EN

Abstrakty

EN

This paper presents the pressure and capacity distributions in a thin layer of non-Newtonian, viscoelastic, lubricant inside the slide spherical bearing. Non-isothermal, unsteady and random flow conditions and thermal deformations of the bearing surfaces are taken into account. This problem finds application in ship power plants, electric locomotive designing, and precision engineering.

Słowa kluczowe

EN

time depended hydrodynamic pressure; capacity distributions in spherical bearings

• Wydawca: Faculty of Ocean Engineering and Ship Technology, Gdańsk University of Technology
• Czasopismo: Journal of Polish CIMAC
• Rocznik: 2007
• Tom: Vol. 2, no 1
• Strony: 503--509
• Opis fizyczny: Bibliogr. 4 poz., rys.

Twórcy

autor

Wierzcholski K.

autor

Miszczak A.

• Department of Basic Engineering, Maritime University of Gdynia ul. Morska 83, 81-225 Gdynia, Poland tel. [phone], fax: [phone],

Bibliografia

• [1] Wierzcholski, K., Stochastic contributions on the pressure in slide bearing gaps after impulse, Diesel & Gas Turbine Proceedings 2007, V International Scientific–Technical Conference, Gdańsk-Stokholm-Tumba, in print.
• [2] Wierzcholski, K., Analytical simulations of deformations for journal bearing gap, Proc. of Third Inter. Congress on Thermal Stresses, Vol. 1, pp. 391-394, Cracow 1999.
• [3] Wierzcholski, K., Non Isothermal Lubrication for Viscoelastic Ferromagnetic Oils, Proc. of Thermal Stresses, Fourth Inter. Congress on Thermal Stresses, pp. 613-616, Osaka 2001.
• [4] Wierzcholski, K., The Method of Solving of the System of non-Linear Differential Equations for non-Isothermic Laminar non-Newtonian Flow in the Thin Layer Between Two Certain Surfaces, (in Polish), Scientific Papers of the Institute of Machine Design and Operation Studies and Research - The boundary integral equation method in fluid mechanics, Technical University of Wrocław, Nr 59, Ser. Nr 26, pp. 134-144, Wrocław 1993.