Calculation of Dynamic Parameters of Floating Up of the Rotor in Gas Vibrobearings

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Abstract:

Floating up of the rotor in gas vibrobearings with squeezed gas vibrofilms is investigated. Individual cases of efficiency of gas vibrobearings in relation to a rotor load have been studied. A dynamic model of a self-alignment gas vibrobearing is described; dynamic parameters of floating up of the rotor are presented in relation to the parameters of vibration of vibrosupporting surfaces.

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Periodical:

Solid State Phenomena (Volume 113)

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281-284

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Online since:

June 2006

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© 2006 Trans Tech Publications Ltd. All Rights Reserved

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[1] M. Wiesendanger, U. Probst and R. Siegwart: Squeeze Film Air Bearings Using Piezoelectric Bending Elements (Proceedings of the Fifth International Conference on Motion and Vibration Control, Sydney, Australia, 2000), pp.181-186.

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[2] R. Kanap÷nas: Vibrobearings (Vilnius, Mokslas 1984), p.208.

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