Considerations regarding the stability of high-speed shafts

  • Cristian Dragomirescu “Politehnica“ University of Bucharest
  • Andrei Craifaleanu “Politehnica“ University of Bucharest
  • Victor Iliescu “Politehnica“ University of Bucharest
Keywords: rotor, stability, vibrations

Abstract

The paper studies the problem of the dynamic stability of a high-speed shaft, subjected to bending vibrations. The case of normal machine tool shafts placed on rigid or flexible bearings is considered for different situations. Specific methods of the theory of dynamic system are used. The computer simulation results are interpreted.

Published
2011-06-05
How to Cite
1.
Dragomirescu C, Craifaleanu A, Iliescu V. Considerations regarding the stability of high-speed shafts. Analele Universităţii "Dunărea de Jos" din Galaţi. Fascicula XIV, Inginerie mecanică = Annals of “Dunarea de Jos“ University of Galati. Fascicle XIV, Mechanical Engineering [Internet]. 5Jun.2011 [cited 28Nov.2024];18(1):39-2. Available from: https://gup.ugal.ro/ugaljournals/index.php/im/article/view/3761
Issue
Vol 18 No 1 (2011)
Section
Articles