Fluid Film and Instability

  • Z. A. Parszewski
Part of the International Centre for Mechanical Sciences book series (CISM, volume 273)


Hydrodynamic bearings effect is important in many machines. Besides lowering critical speeds it may lead also to instability of rotor steady motion and hence self excited vibrations.


Critical Speed Journal Bearing Fluid Film Excited Vibration Eccentricity Ratio 


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    Parszewski, Z.A.: Drgania i Dynamika Maszyn, WNT, Warszawa 1982, 420 p.Google Scholar
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    Roszkowski, M, Hien, N.H.: Stiffness and Damping Matrices of Multi-Sleeve Journal Bearings, Proc. V World Cong. TMM, Montreal 1979, p1364–1367.Google Scholar
  3. (3).
    Parszewski, Z.A.: Predkosci krytyczne wirnikow maszyn z lozyskami slizgowymi w szczegoinosci z. lozyskami ppanewkach czesciowych, Problems of Fluid Flow Machines, PWN, Warszawa 1968 pp. 663–683.Google Scholar
  4. (4).
    Parszewski Z.A.: Vibrations of Rotating Machines, Publication of the School in Power Generation, The University of Melbourne, Mech. Eng. Dept., Melbourne 1983. pp. 5. 83–5. 109.Google Scholar

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© Springer-Verlag Wien 1984

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  • Z. A. Parszewski

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