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HYDRODYNAMIC CALCULATION OF THRUST BEARING WITH FLEXIBLE MOUNTING FACE OPERATING ON MICROPOLAR GREASING

Abstract

The computation method of the thrust plain bearing with flexible mounting face based on the equations of micropolar fluid motion and Lame's equations for a 'thin-layer' case is offered.  The impact assessment of dimensionless criteria values characteristic of the micropolar fluid, and the elastohydrodynamic parameter on the basic operation factors of the bearing is given.

About the Authors

Kamil S. Akhverdiyev
Rostov State Transport University
Russian Federation


Inna S. Semenko
Rostov State Transport University
Russian Federation


References

1. Prakash, Sinha. Teoriya sdavlivaniya plenok mikropolyarnyh jidkostei / Prakash, Sinha. // Problemy treniya i smazki: Tr. amer. ob-va inj.-meh. – 1998. – №1. – S.147-154. – In Russian.

2. Kline K.A., Allen S.J. «Nonsteady Flows of Fluids With Microstructure», Physics of Fluids, Vol. 13, 1970, p. 263.

3. Prakash J., Sinha, Prawal. «Lubrication Theory for Micropolar Fluids and Its Application to a Journal Bearing», Int. J. Engng. Sci., Vol. 13, 1975, p. 217.

4. Ahverdiev K.S. Matematicheskaya model' gidrodinamicheskoi smazki beskonechno shirokih opor, rabotayuschih v turbulentnom rejime na mikropolyarnoi smazke / K.S. Ahverdiev, A.Yu. Vovk, M.A. Mukutadze, M.A. Savenkova // Trenie i smazka. – 2007. – №6. – S.278-284. – In Russian.

5. Ahverdiev K.S. Matematicheskaya model' gidrodinamicheskoi smazki beskonechno shirokih opor, rabotayuschih v turbulentnom rejime na mikropolyarnoi smazke / K.S. Ahverdiev, A.Yu. Vovk, M.A. Mukutadze, M.A. Savenkova // Trenie i smazka v mashinah i mehanizmah. – 2007. – №9. – S.12-15. – In Russian.

6. Ahverdiev K.S. Analiticheskii metod prognozirovaniya znachenii kriteriev mikropolyarnoi smazki, obespechivayuschih ustoichivyi rejim raboty radial'nogo podshipnika skol'jeniya / K.S. Ahverdiev, A.Yu. Vovk, M.A. Mukutadze, M.A. Savenkova // Trenie i iznos. – 2008. T.29, №2. – S.184-191. – In Russian.


Review

For citations:


Akhverdiyev K.S., Semenko I.S. HYDRODYNAMIC CALCULATION OF THRUST BEARING WITH FLEXIBLE MOUNTING FACE OPERATING ON MICROPOLAR GREASING. Vestnik of Don State Technical University. 2011;11(1):63-68. (In Russ.)

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