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Acoustic emission techniques for early detection of bearing faults using LabVIEW

N., Saad and M.A.A., Elmaleeh (2008) Acoustic emission techniques for early detection of bearing faults using LabVIEW. In: 5th International Symposium on Mechatronics and its Applications, ISMA 2008, 27 May 2008 through 29 May 2008, Amman.

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Abstract

Bearings represent the most important part in rotating machinery. For any machine problems bearing suffers the consequences. It is therefore necessarily to monitor and diagnose the bearing health condition in order to avoid serious problems that can lead to catastrophic machine failure. Various condition monitoring techniques are used for detection of rotating machine faults. This paper demonstrates a method based on time analysis of an acoustic emission signals and bursts captured from bearing assembly. The capability of AE technique for detection of bearing abnormalities and defects at incipient stages is conducted. A real time AE measurement system is developed. It allows AE signals to be processed and analyzed using LabVIEW. ©2008 IEEE.

Item Type:Conference or Workshop Item (Paper)
Uncontrolled Keywords:Acoustic emission signal; Acoustic emission techniques; AE signals; Bearing assemblies; Bearing fault; Early detection; Health condition; LabViEW; Machine failure; Measurement system; ON time; Real time; Rotating machine; Acoustic emissions; Acoustics; Condition monitoring; Mechatronics; Rotating machinery; Rotation; Signal detection; Bearings (structural)
Subjects:T Technology > TK Electrical engineering. Electronics Nuclear engineering
Departments / MOR / COE:Departments > Electrical & Electronic Engineering
ID Code:435
Deposited By: Assoc Prof Dr Nordin Saad
Deposited On:09 Mar 2010 01:59
Last Modified:19 Jan 2017 08:26

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