Spectrum Analysis of Vibration Signals for Cavitation Monitoring

Salem. A. Al-Hashmi, Ahmed. B. Mohammed, Ibrahim Nasir and M. Elhaj (1)
(1) , Libya

Abstract

 This paper reviews the sources of vibration from a centrifugal pump during normal operation and explains how these sources are excited by other factors, particularly the onset of cavitation. It discusses the efficacy of the vibration method for detecting and diagnostic the cavitation in centrifugal pumps, using spectrum analysis. Finally, the experimental results of using vibration method for monitoring cavitation in centrifugal pumps has been presented and discussed.

Salem. A. Al-Hashmi, Ahmed. B. Mohammed, Ibrahim Nasir and M. Elhaj. (2017). Spectrum Analysis of Vibration Signals for Cavitation Monitoring. Journal of Pure & Applied Sciences, 16(1). https://doi.org/10.51984/jopas.v16i1.16

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