In-Plane Vibration and Crack Detection of a Rotating Shaft-Disk Containing a Transverse Crack

Ming-Chuan Wu; Shyh-Chin Huang

doi:10.1115/1.2893864

Journal of Vibration and Acoustics | Volume 120 | Issue 2 | Research Paper

< Previous Article Next Article >

RESEARCH PAPERS

In-Plane Vibration and Crack Detection of a Rotating Shaft-Disk Containing a Transverse Crack

Ming-Chuan Wu and Shyh-Chin Huang

[+] Author and Article Information

Ming-Chuan Wu, Shyh-Chin Huang

Department of Mechanical Engineering, National Taiwan Institute of Technology, 43 Kee-Lung Rd., Sec. 4, Taipei, Taiwan 106, Republic of China

J. Vib. Acoust 120(2), 551-556 (Apr 01, 1998) (6 pages) doi:10.1115/1.2893864 History: Received June 01, 1994; Revised December 01, 1996; Online February 26, 2008

Article

Citing Articles

Abstract

Dynamic response and stability of a rotating shaft-disk containing a transverse crack is investigated. FFT analysis of response amplitudes showed that the 2Ω component (Ω: rotation speed) was excited by crack breathing and could serve as a good index for crack identification. Intensive numerical studies of crack location, crack depth, rotation speed, and sensing position on response amplitudes displayed a feasible technique for the identification of crack depth and crack location. It is achieved by intersecting the two equi-amplitude response curves of two separated sensing probes. Finally, the instability of the system caused by a crack is examined via Floquet theory and the multiple scale method. The stability diagrams, illustrated as functions of crack depth, rotation speed, and damping, are shown and discussed.

Purchase this Content

$25.00

Purchase

Learn about subscription and purchase options

Your Session has timed out. Please sign back in to continue.

References

Figures

Tables

Errata

Discussions

Web of Science® Times Cited: 10

Some tools below are only available to our subscribers or users with an online account.

PDF
Email

You must be logged in as an individual user to share content.

Return to: In-Plane Vibration and Crack Detection of a Rotating Shaft-Disk Containing a Transverse Crack

Copyright in the material you requested is held by the American Society of Mechanical Engineers (unless otherwise noted). This email ability is provided as a courtesy, and by using it you agree that you are requesting the material solely for personal, non-commercial use, and that it is subject to the American Society of Mechanical Engineers' Terms of Use. The information provided in order to email this topic will not be used to send unsolicited email, nor will it be furnished to third parties. Please refer to the American Society of Mechanical Engineers' Privacy Policy for further information.
Share
Get Citation

Wu M, Huang S. In-Plane Vibration and Crack Detection of a Rotating Shaft-Disk Containing a Transverse Crack. ASME. J. Vib. Acoust. 1998;120(2):551-556. doi:10.1115/1.2893864.

Download citation file:

RIS (Zotero)

EndNote

BibTex

Medlars

ProCite

RefWorks

Reference Manager

© Copyright
Get Alerts

Processing your request... Please Wait.

In-Plane Vibration and Crack Detection of a Rotating Shaft-Disk Containing a Transverse Crack

Abstract

References

Figures

Tables

Errata

Discussions

Related Content

Journals

Conference Proceedings

eBooks