Dynamics of a rigid rotor in the elastic bearings
Author(s) -
Inga M. Arkhipova
Publication year - 2004
Publication title -
theoretical and applied mechanics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.279
H-Index - 6
eISSN - 2406-0925
pISSN - 1450-5584
DOI - 10.2298/tam0401073a
Subject(s) - rotor (electric) , centring , rigid rotor , bearing (navigation) , dynamics (music) , degrees of freedom (physics and chemistry) , rotation (mathematics) , helicopter rotor , control theory (sociology) , mechanics , physics , classical mechanics , structural engineering , engineering , computer science , mechanical engineering , mathematics , geometry , acoustics , control (management) , quantum mechanics , astronomy , artificial intelligence
As a rule in the studies of a rigid rotor in the elastic bearings the authors consider the linear system corresponding to the plane-parallel motion and the effect of self-centring under unlimited growth of the rotation frequency. In the present paper rotor is considered as a mechanical system with four degrees of freedom. Different motions of a statically and dynamically unbalanced vertical rotor supported in the non-linear bearings are studied
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom