Vibrations in Variable Speed Machines

  • H. Irretier
Part of the International Centre for Mechanical Sciences book series (CISM, volume 297)


In a wide range of dynamically loaded machines variable speeds occur which lead to time-dependent excitation spectra of forced vibrations, passages through resonances and other phenomena. Some examples of the basics of these instationary vibrations are discussed and the most important mathematical relations for instationary forced vibrations of linear systems are presented.


Turbine Blade Rotor Blade Angular Speed Critical Speed Resonance Point 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.


Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.


  1. /1/.
    IMechE: Proc. 3rd. Int. Conf. on Vibrations in Rotating Machinery, York (England ), Sept. 1984Google Scholar
  2. /2/.
    IFToMM: Proc. Int. Conf. on Rotordynamic Problems in Power Plants, Rom (Italien),’Sept.]Oct. 1982Google Scholar
  3. /3/.
    Holzweissig, R.; Dresig, H.: Lehrbuch der Maschinendynamik. Springer-Verlag Wien/New York, 1979Google Scholar
  4. /4/.
    Goloskokow, E. G.; Filippow, A. P.: Instationäre Schwingungen mechanischer Systeme. Akademie-Verlag, Berlin, 1971 (translated from Russian)Google Scholar
  5. /5/.
    Markert, R.; Pfützner, H.: An-und Auslaufvorgänge einfacher Schwinger. Forsch. Ing.-Wes. 47,4 (1981), 117–125Google Scholar
  6. /6/.
    Gasch, R.; Pfützner, H.: Rotordynamik. Springer-Verlag Berlin]Heidelberg]New York, 1975Google Scholar
  7. /7/.
    Markert, R.: Biegeschwingungsverhalten unwuchtiger elastischer Rotoren bei der Resonanzdurchfahrt. VDI-Bericht 381 (1980), 155–160Google Scholar
  8. /8/.
    Traupel, W.: Thermische Turbomaschinen. Springer-Verlag Berlin/Heidelberg/Flew York, 1968Google Scholar
  9. /9/.
    Rao, J.S.: Turbine Blade Vibration. Shock and Vibration Digest 12 (1980), 19–26Google Scholar
  10. /10/.
    Irretier, H.: Turbine blade dynamics. CISM-Courses and Lectures - Rotor Dynamics II, Udine (Italien ), Oct. 1985Google Scholar
  11. /11/.
    Irretier, H.: Computer Simulation of the Run-up of a Turbine Blade Subjected to Partial Admission. ASME Design Eng. Techn. Conf.; Cincinnati (USA), Sept. 1985; ASME Publication 85-DET-128 (1985), 1–12Google Scholar
  12. /12/.
    Evans, B.F.; Smalley, A.J.: Simmons, H.R.: Start-up of Synchronous Motor Driven Trains: The Application of Transient Torsional Analysis to Cumulative Fatigue Assessment. ASME Design Eng. Techn. Conf., Cincinnati (USA), Sept. 1985; ASME Publication 85-DET-122 (1985), 1–9Google Scholar
  13. /13/.
    Dittrich, G.; Sommer, H.: Das instationäre Verhalten des linearen Schwingers mit einem Freiheitsgrad. VDI-Zeitschrift 118, 8 u. 10 (1976) 375–378 u. 477–482Google Scholar
  14. /14/.
    Markert, R.: An-und Auslaufvorgänge einfacher Schwinger im Kriechgrenzfall D = 1. Forsch. Ing.-Ues. 48,1 (1982), 11–14Google Scholar

Copyright information

© Springer-Verlag Wien 1988

Authors and Affiliations

  • H. Irretier
    • 1
  1. 1.University of KasselKasselGermany

Personalised recommendations