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Warianty tytułu
Konferencja
Third International Tribology Conference ITC 2004
Języki publikacji
Abstrakty
The effects of centrifugal inertia forces on the pressure distribution in the curvilinear thrust bearing lubricated by a power-law ferrofluid are examined. The examples of flows in the bearings modelled by two disks and two concentric spheres are considered. The results obtained show that ferrofluid inertia forces and magnetization have significant effects on the pressure distributions.
Rocznik
Tom
Strony
337--344
Opis fizyczny
Bibliogr. 13 poz., wykr.
Twórcy
autor
- University of Zielona Góra, Department of Mechanics ul. Szafrana 2, P.O. Box 47, 65-016 Zielona Góra, POLAND
autor
- University of Zielona Góra, Department of Mechanics ul. Szafrana 2, P.O. Box 47, 65-016 Zielona Góra, POLAND
Bibliografia
- [1] Bashtovoy V.G, Berkovsky B.N. and Vislovich A.N. (1988): Introduction to Thermodynamics of Magnetic Fluids. - Washington: Hemisphere Co.
- [2] Neuringer J.L. and Rosensweig R.E. (1964): Ferrohydrodynamics. - Phys. Fluids, vol.7, No. 12.
- [3] Peterson J., Finn W. And Dareing D.W. (1994): Non-Newtonian temperature and pressure effects of a lubricant slurry in a rotating hydrostatic step bearing. - Trib. Trans., vol.37, pp.857-863.
- [4] Rosensweig R.E. (1985): Ferrohydrodynamics. - Cambridge: Univ. Press.
- [5] Walicka A. (1989): Accurate and Asymptotic Solusions of Simplifield Sets of Equations Describing the Motion of Viscous Fluids in a Slot Bounded by Two Co-axial Surfaces of Revolution. - Warszawa: WNT (in Polish).
- [6] Walicka A. (1996): Asymptotic solution for laminar flow an incompressible fluid between rotating surfaces of revolution showing inertia effects. - Appl. Mech. Eng., vol.l, No.2, pp.231-261.
- [7] Walicka A. (2002): Rheodynamics of a non-Newtonian Fluids Flow in Straight and Curved Channels. - Zielona G6ra: Univ. Press (in Polish).
- [8] Walicki E. (1977): Motion of Viscous Fluids in Slots of the Thrust Bearings. - ZN AT-R, Mechanika, vol.18, Bydgoszcz Univ. Press.
- [9] Walicki E. and Walicka A. (1978): Flow of a power-law fluid in a gap between rotating surfaces of revolution. - ZN Pol. Pozn., Chemia i Inz. Chem., vol. 15, pp.49-60 (in Polish).
- [10] Walicki E. and Walicka A. (1993): Rotational inertia effects for the flow a ferrofluid between rotating surfaces of revolution. - Acta Technika Acad. Sci. Hung., vol. 105, No.4, pp.341-356.
- [11] Walicki E. and Walicka A. (1994): Througflow of a power-law fluid in a slot between roatating surfaces of revolution. - Inz. Chem. Proc., vol. 15, No.l, pp.49-67.
- [12] Walicki E. and Walicka A. (1996): Inertia effect in the curvilinear thrust bearing lubricated by a power law fluid. - Tribologia, vol.27, No.5, pp.621-630.
- [13] Wierzcholski K. (1993): Mathematical Methods in Hydrodynamic Theory of Lubrication. - Szczecin: Tech. Univ. Press.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BPZ2-0008-0049