FAULT-DETECTION IN A BALL-BEARING SYSTEM USING A MOVING WINDOW

被引：17

作者：

KIM, YH

BYOUNG, DL

WAN, SC

机构：

[1] Noise and Vibration Control Group, Department of Mechanical Engineering, Korea Advanced Institute of Science and Technology, Taejon-shi, 400 Kusung-dong, Yusung-gu

[2] Acoustics and Vibration Laboratory, Korea Standards Research Institute, Taejon-shi

来源：

MECHANICAL SYSTEMS AND SIGNAL PROCESSING | 1991年 / 5卷 / 06期

关键词：

D O I：

10.1016/0888-3270(91)90047-9

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

A signal processing method to detect flaws in a ball bearing system is proposed. The method is formulated theoretically and the performance of the method is expressed in terms of signal to noise ratios. To verify the method, ball bearings with man-made defects and an actual production line were tested. © 1991.

引用

页码：461 / 473

页数：13

共 5 条

[1]

McFadden, Smith, Model for the vibration produced by a single point defect in a rolling element bearing, Journal of Sound and Vibration, 96, pp. 69-82, (1984)

[2]

Harting, Incipient failure detection by demodulated resonance analysis, Instrument Technology, Sept., pp. 59-63, (1977)

[3]

McFadden, Smith, Vibration monitoring of rolling element bearings by high-frequency resonance technique—a review, Tribology International, 17, pp. 3-10, (1984)

[4]

Portnoff, Time-frequency representation of digital signals and systems based on short-time Fourier analysis, IEEE Transactions on Acoustics, Speech and Signal Processing, 28, pp. 55-69, (1980)

[5]

Rabiner, Allen, On the implementation of short-time spectral analysis method for system identification, IEEE Transactions on Acoustics, Speech and Signal Processing, 28, pp. 69-78, (1980)

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