Identification of the acoustic emission source during a comparative study on diagnosis of a spur gearbox

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dc.contributor.author Tan, Chee Keong -
dc.contributor.author Mba, David -
dc.date.accessioned 2011-11-28T23:03:26Z
dc.date.available 2011-11-28T23:03:26Z
dc.date.issued 2005-05-01T00:00:00Z -
dc.identifier.citation Chee Keong Tan and David Mba, Identification of the acoustic emission source during a comparative study on diagnosis of a spur gearbox, Tribology International, Volume 38, Issue 5, May 2005, Pages 469-480. -
dc.identifier.issn 0301-679X -
dc.identifier.uri http://dx.doi.org/10.1016/j.triboint.2004.10.007 -
dc.identifier.uri http://dspace.lib.cranfield.ac.uk/handle/1826/888
dc.description.abstract Condition monitoring of gears with vibration analysis is well established whilst the application of acoustic emission (AE) to gear defect diagnosis and monitoring is still in its infancy. This paper details results of an experimental programme to ascertain and validate the applicability of AE to seeded gear defect identification. Furthermore, comparisons are made to vibration diagnosis. As a direct consequence of the experimental programme, the relationship between temperature, oil film thickness and AE activity were investigated. It is shown that similar to the lubricant film thickness between non-conforming surfaces under isothermal conditions, AE activity is not influenced by load. Limitations of applying AE to seeded defect identification are presented and it is concluded that the source of AE activity is attributed to asperity contact. en_UK
dc.language.iso en_UK -
dc.publisher Elsevier Science B.V., Amsterdam. en_UK
dc.subject Acoustic emission en_UK
dc.subject Asperity contact en_UK
dc.subject Condition monitoring en_UK
dc.subject Gear defect diagnosis en_UK
dc.subject Lubricant film thickness en_UK
dc.subject Rolling friction en_UK
dc.subject Sliding friction en_UK
dc.title Identification of the acoustic emission source during a comparative study on diagnosis of a spur gearbox en_UK
dc.type Article -


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