Vibration Analysis of Aeroengine Compressor Blade-Disc Coupling System

Abstract:

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This paper introduces the FEA method for cyclic symmetric structures and makes an vibration characteristics analysis to a certain aeroengine compressor blade-disc coupling system based on this method. According to the anslysis results the dynamic characteristics of the blade-disc coupling system are discussed. The analysis method and results in this paper can be used for further study on optimal design and vibration safety verification for the blade-disc coupling system.

Info:

Periodical:

Edited by:

Kai Cheng, Yongxian Liu, Xipeng Xu and Hualong Xie

Pages:

264-268

DOI:

10.4028/www.scientific.net/AMM.16-19.264

Citation:

W. Q. Zhao et al., "Vibration Analysis of Aeroengine Compressor Blade-Disc Coupling System", Applied Mechanics and Materials, Vols. 16-19, pp. 264-268, 2009

Online since:

October 2009

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Price:

$35.00

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