Skip to main content
SpringerLink
Log in

Turbine vibration with a pulsed kinematic perturbation

  • Published:
Russian Engineering Research Aims and scope

Abstract

A basic algorithm for calculation the rotor and bearing vibrations in a turbine due to a kinematic shock is outlined. Some results are discussed for linear vibrations of a rotor on three bearings with a determinate pulsed perturbation.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. Kostyuk, A.G., Dinamika i prochnost’ turbomashin (Dynamics and Strength of Turbines), Moscow: MEI, 2000.

    Google Scholar 

  2. Shul’zhenko, N.G. and Vorob’ev, Yu.S., Chislennyi analiz kolebanii sistemy turboagregat-fundament (Numerical Analysis of the Turbine-Foundation System), Kiev: Naukova Dumka, 1991.

    Google Scholar 

  3. Shatokhin, V.F., Calculating the Dynamic Characteristics of Multibearing Shafts of Powerful Turbines on a Foundation, Cand. Sci. Dissertation, Moscow Power Institute, Moscow, 1972.

  4. Kostyuk, A.G., Shatokhin, V.F., and Ivanov, N.M., Threshold Power of Large Turbines, Teploenergetika, 1974, no. 3, pp. 15–19.

  5. Poznyak, E.L., Dynamic Properties of Oil Film in Slip Bearings, Izv. Akad. Nauk SSSR, Mekhan. Mashinostr., 1961, no. 6, pp. 53–67.

  6. Gorshkov, A.I. and Poznyak, E.L., Vibration and Strength of Rods under Complex Shocks, Mashinovedenie, 1978, no. 5, pp. 9–16.

  7. Sheglyaev, A.V. and Kostyuk, A.G., Effect of Sudden Imbalance on Turbogenerator Rotor, Teploenergetika, 1969, no. 8, pp. 5–10.

  8. Kostyuk, A.G. and Shatokhin, V.F., Transient Vibrations of Shaft in Sudden Loss of Balance, Sbornik MEI, 1972, no. 99, pp. 120–128.

  9. Shatokhin, V.F. and Tsimmerman, S.D., Development of an Accident-Prevention System, Part 1: Analysis of Catastrophic Accidents and Formulation of the Problem, Sb. dokl. X Mezhd. kongressa dvigatelestroitelei Aviatsionno-kosmicheskaya tekhnika i tekhnologii (Aerospace Engineering and Technology: Proceedings of the Tenth International Congress of Motor Designers), 2005, nos. 10/26, pp. 19–31.

  10. Shatokhin, V.F., Proposals for the Prevention of Accidents Due to Turbine Failure, Vestn. Mashinostr., 2007.

  11. Shatokhin, V.F., Nonsteady Vibrations of Rotor-Bearing System in Vibration of Base, Mashinovedenie, 1989, no. 2, pp. 78–83.

  12. Shatokhin, V.F. and Lobanov, E.E., Calculating Unsteady Vibrations of the Shaft-Stator-Base System, Vibrozashchita cheloveka-operatora i kolebaniya v mashinakh: Sb. dokladov III Vsesoyuz. simpoz. Vliyanie vibratsii na organizm cheloveka i problemy vibrozashchity (Protection of the Human Operator and Vibrations in Machines: Proceedings of the Third All-Union Symposium on the Influence of Vibrations on the Human Organism and Problems of Vibrational Protection), Moscow: Nauka, 1977, pp. 303–311.

    Google Scholar 

  13. Poznyak, E.L., Torsional Shock in Shaft with Sudden Profound Loss of Balance, Mashinovedenie, 1987, no. 5, pp. 66–74.

  14. Shatokhin, V.F., Influence of the Type of Coupling on the Dynamic Characteristics of Buffered Equipment with Nonsteady Kinematic Perturbation, Vestn. Mashinostr., 2005, no. 2, pp. 26–30.

Download references

Author information

Authors and Affiliations

  1. OAO Kaluzhskii Turbinnyi Zavod, Kaluga, Russia

    V. F. Shatokhin

Authors
  1. V. F. Shatokhin
    View author publications

    You can also search for this author in PubMed Google Scholar

Additional information

Original Russian Text © V.F. Shatokhin, 2008, published in Vestnik Mashinostroeniya, 2008, No. 8, pp. 14–20.

About this article

Cite this article

Shatokhin, V.F. Turbine vibration with a pulsed kinematic perturbation. Russ. Engin. Res. 28, 746–753 (2008). https://doi.org/10.3103/S1068798X08080030

Download citation

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.3103/S1068798X08080030

Keywords

Search

Navigation