Classification and synthesis of permanent magnet bearing configurations

Classification and synthesis of permanent magnet bearing configurations

Quite a number of configurations allow to get passive permanent magnet thrust or radial bearings. However, most of existing devices are based on the same two or three structures. In many cases, a different geometrical structure keeping the same magnetic and mechanical characteristics would allow a s...

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Veröffentlicht in:IEEE Transactions on Magnetics 1995-11, Vol.31 (6), p.4190-4192
Hauptverfasser: Delamare, J., Rulliere, E., Yonnet, J.P.
Format: Artikel
Sprache:eng
Schlagworte:
Auditory system
DESIGN
Displays
ENGINEERING NOT INCLUDED IN OTHER CATEGORIES
Loads (forces)
MAGNETIC BEARINGS
Magnetic levitation
MAGNETIC PROPERTIES
MAGNETIZATION
Mathematical models
MECHANICAL PROPERTIES
PERMANENT MAGNETS
Stiffness
Stress
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Beschreibung
Zusammenfassung:Quite a number of configurations allow to get passive permanent magnet thrust or radial bearings. However, most of existing devices are based on the same two or three structures. In many cases, a different geometrical structure keeping the same magnetic and mechanical characteristics would allow a simpler and cheaper realisation. We present here a synthesis of passive bearings allowing original structures.
ISSN:0018-9464
1941-0069
DOI:10.1109/20.489922