Application of Squeeze Film Ultrasonic Levitation

Lin Hao Cong; Dong Ming Li

doi:10.4028/www.scientific.net/AMR.1049-1050.1067

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 1049-1050Application of Squeeze Film Ultrasonic Levitation

Application of Squeeze Film Ultrasonic Levitation

Abstract:

In this article the principle of gas squeeze film levitation is described and the main application of it is introduced respectively according to the vibration mode.A new piezoelectric transducer applied for squeeze film bearing which is used for cylindrical shaft and can realize equably circumferential fixed support is proposed, the vibration characteristics of it is studied and the bearing’s loading capacity is tested.

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Periodical:

Advanced Materials Research (Volumes 1049-1050)

Pages:

1067-1070

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.1049-1050.1067

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Online since:

October 2014

Authors:

Lin Hao Cong, Dong Ming Li*

Keywords:

Piezoelectric Transducer, Squeeze Film Bearing, Ultrasonic Levitation

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* - Corresponding Author

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