The Study of the Rotor Pump Vibrations

  • J. Wawrzecki
  • J. Turant
Conference paper
Part of the International Centre for Mechanical Sciences book series (CISM, volume 352)


In the paper the results of investigations carried out by the computer simulation method, the aim of which was to determine the effect of the supporting structure elements of the machine on the rotor vibrations have been presented. The dynamic characteristics concatenation receptance method has been employed. The rigid finite element method has been used to determine the receptance of particular elements.


Frame Structure Resonance Rotor Rotor Vibration Rigid Element Rotor Unit 
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  1. 1.
    Wawrzecki, J.: Influence of the supporting structure of the pump rotor upon its vibrationns. Proceedings of the Sixth World Congress on the Theory of Machines and Mechanisms. December 15–20 (1983) New Delhi, India Vol. 11, 1366–1369.Google Scholar
  2. 2.
    Wawrzecki, J.: Bestimmung der Charakteristik der dynamischen Stütz konstruktion einer Rotorpumpe. 2 Fachtagung mit internationaler Beteiligung “Maschinendynamik - Ferschungsergebnisse zur Unterstützung der Entwicklungsarbeit im Werkzeug und Verarbeitungs maschinenbau”. Vom 8–10 Juni 1982 in TH Karl-Marx-Stadt.Google Scholar
  3. 3.
    Wawrzecki, J.: Studies on the Effect of the Support Elements on the Pump Vibrations. Scientific Fascicles of the Technical University of tódz’, No 472 Mechanics 71 (1986), 43–54.Google Scholar
  4. 4.
    Wawrzecki, J. and Turant, J.: The Study of the Influence of the Supporting Construction on Rotor Pump Vibrations. Scientific Fascicles of the Technical University of tódz, No 635 Mechanics 82 (1993), 70–81.Google Scholar

Copyright information

© Springer-Verlag Wien 1994

Authors and Affiliations

  • J. Wawrzecki
    • 1
  • J. Turant
    • 1
  1. 1.Technical University of LodzLodzPoland

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