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Sun Gear Fault Detection on an OH-58C Helicopter Transmission(31)

时间:2011-10-26 20:59来源:蓝天飞行翻译 作者:admin
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7Choy, F., Huang, S., Zakrajsek, J., Handschuh, R., and Townsend, D., “Vibration Signature Analysis of a Faulted Gear Transmission System,” NASA TM-106623, 1994.
8Chin, H., Danai, K., and Lewicki, D., “Ef.cient Fault Di-agnosis of Helicopter Gearbox Transmission,,” NASA TM-106253, Vol. TR-92-C-034, 1992.
9Chin, H., Danai, K., and Lewicki, D., “Fault Detection of Helicopter Gear boxes Using the Multi-Valued In.uence Matrix Method,,” NASA TM-106100, Vol. AVSCOM TR-92-C-015, 1992.
10Jammu, V., Danai, K., and Lewicki, D., “Unsupervised Connectionist Network for Fault Diagnosis of Helicopter Gearboxes,” Proceedings of the AHS 53rd Forum, Virginia Beach, VA, April 29-May 1, 1997, pp. 1297–1307.
11McFadden, P., “Detecting Fatigue Cracks in Gears by Amplitude and Phase Demodulation of the Meshing Vibra-tion,” Journal of Vibration, Acoustics, Stress, and Reliabil-ity in Design, Vol. 108, April 1986, pp. 165–170.
12Brennan, M., Chen, M., and Reynolds, A., “Use of Vi-bration Measurements to Detect Local Tooth Defects in Gears,” Sound and Vibration, Vol. 31(11), November 1997, pp. 12–17.
13Larder, B., “An Analysis of HUMS Vibration Diagnostic Capabilities,” Proceedings of the AHS 53rd Forum, Virginia Beach, VA, April 29-May 1, 1997, pp. 1308–1315.
14Forrester, B., “Analysis of Gear Vibration in the Time-Frequency Domain,” 44th Meeting of the Mechanical Fail-ure Prevention Group, February 1990.

(a) (b)

(c) (d)
15McFadden, P. and Wang, W., “Time-Frequency Domain Analysis of Vibration Signal for Machinery Diagnostics
(II) the Weighted Wigner-Ville Distribution,” Report OUEL 1891,University of Oxford, 1991.
16Samuel, P. D., Pines, D. J., and Lewicki, D. G., “A Comparison of Stationary and Non-Stationary Metrics for Detecting Faults in Helicopter Gearboxes,” Journal of the American Helicopter Society, 1998.
 
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