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Abstrakty
A theoretical study was made of a porous inclined slider with a magnetic fluid as lubricant considering velocity slip. Expressions were obtained for pressure, load capacity, friction on the moving slider, the coefficient of friction and the position of the centre of pressure. Computed values showed that load capacity and friction decreased when the slip parameter increased. The coefficient of friction attains an optimum for a certain value of the slip parameter which affects a little the position of the centre of pressure.
Słowa kluczowe
Rocznik
Tom
Strony
331--336
Opis fizyczny
Bibliogr. 5 poz., rys., tab.
Twórcy
autor
- Department of Mathematics, Nirma Institute of Technology Gandhinagar-Serkhej Highway, Post. Chandlodia Ahmedabad - 382 481, Gujarat State, INDIA
autor
- E-202, Riddhi Complex, Near Jodhpur Village Ahmedabad - 380 015, Gujarat State, INDIA
Bibliografia
- [1] Agrawal V.K. (1986): Magnetic fluid based porous inclined slider bearing. - Wear, vol.l07, pp.133-139.
- [2] Prakash J. and Vij S.K. (1973): Hydrodynamic lubrication ofa porous slider. - J. Mech. Eng. Sci., vol.l5, pp.232-234.
- [3] Shah R.C. and Bhat M.V. (2000a): Sąueeze film based on magnetic fluid in curved porous rotating circular plates. – J. Magn. Magn. Mater., vol.208, pp.115-119.
- [4] Shah R.C. and Bhat M.V. (2000b): Sąueeze film between two curved annular plate lubricated with a magnetic fluid. - J. of Balkan Trib. Asso., vol.6, pp.184-188.
- [5] Sparrow E.M., Beavers G.S. and Hwang I.T. (1972): Effect of velocity slip on porous walled squeeze films. - J. Lubr. Technol., vol.94, pp.260-265.
Typ dokumentu
Bibliografia
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bwmeta1.element.baztech-article-BPZ2-0005-0013