The study of fault diagnosis in rotating machinery

This project presents a detail review of the subject fault diagnosis; feature extraction, dimensionality reduction and fault classification are being discussed. This project focuses on the faulty bearing which mainly caused by mass imbalance and axis misalignment. By analyzing the vibration signal o...

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Bibliographic Details
Main Authors: Othman, N.A., Damanhuri, N.S., Kadirkamanathan, V.
Format: Conference Proceeding
Language:English
Subjects:
Data acquisition
Fault detection
Fault diagnosis
Feature extraction
Machinery
Neural networks
Pattern recognition
Rotating machines
Signal analysis
Testing
Online Access:Request full text
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Description
Summary:This project presents a detail review of the subject fault diagnosis; feature extraction, dimensionality reduction and fault classification are being discussed. This project focuses on the faulty bearing which mainly caused by mass imbalance and axis misalignment. By analyzing the vibration signal obtained from the test rigs (rigs that are built to demonstrate the effect of faults in rotating machinery), it gives solid information concerning any faults within the rotating machinery.
DOI:10.1109/CSPA.2009.5069191