Original title: Dynamics of permanent magnetic bearing
Authors: Půst, Ladislav
Document type: Papers
Conference/Event: National Conference with International Participation Engineering Mechanics 2001, Svratka (CZ), 2001-05-14 / 2001-05-17
Year: 2001
Language: cze
Abstract: [cze] [eng]
V článku jsou analyzovány základní vlastnosti radiálních magnetických ložisek s permanentními magnety, a to s uvažováním jejich nelineární charakteristiky. Na matematickém modelu rotoru je ukázána existence vyšších harmonických rozštěpení rezonancí vlastní váhy rotoru. The basic analysis of radial bearings properties including nonlinear characteristics are presented. The mathematical models of vertical and horizontal rotors supported by permanent magnetic bearings are derived. Splitting of resonance's due to the rotor weight and existence higher harmonics are mentioned as well.
Keywords: nonlinearity, splitting of resonances; permanent magnetic bearing; shear forces
Project no.: GA101/00/1471 (CEP)
Funding provider: GA ČR
Host item entry: Inženýrská mechanika 2001, ISBN 80-85918-64-1

Institution: Institute of Thermomechanics AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0107357

Permalink: http://www.nusl.cz/ntk/nusl-31235


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Research > Institutes ASCR > Institute of Thermomechanics
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