Fault Diagnosis of Rotating Machineries and its Development Trend

Abstract:

This paper introduces the need for the development of fault diagnosis technology. Then the fault diagnosis procedures and principles were analyzed. The common faults of rotating machinery were classified and elaborated in detail, and presented different types of fault vibration signal amplitude-frequency diagram. Then the paper mainly described the fault diagnosis of rotating machinery commonly used method, an overview of domestic and foreign research and development, future trends and prospects of the fault diagnosis technology.

• Periodical: Advanced Materials Research (Volumes 591-593)
• Pages: 2118-2122
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.591-593.2118
• Online since: November 2012
• Authors: Hou Yao Zhu, Chun Liang Zhang, Bao Jian Yang
• Keywords: Expert System, Fault Diagnosis, Fuzzy Logic, Rotating Machinery, Wavelet Analysis

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