Influence of operational variables in a hydrodynamic bearing on the generation of acoustic emission
Date
2010-09-30T00:00:00Z
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Journal Title
Journal ISSN
Volume Title
Publisher
Elsevier Science B.V., Amsterdam.
Department
Type
Article
ISSN
0301-679X
Format
Citation
S.A. Mirhadizadeh, E.P. Moncholi, D. Mba, Influence of operational variables in a hydrodynamic bearing on the generation
of acoustic emission, Tribology International, Volume 43, Issue 9, September 2010, Pages 1760–1767.
Abstract
Detecting mechanical faults of rotating machines particularly in hydrodynamic bearings has been recognised as important for preventing sudden shut downs. This technical note presents an experimental investigation that is aimed at understanding the influence of operational variables (speed, load, etc) on generation of acoustic emission in a hydrodynamic bearing. It is concluded that the power losses of the bearing are directly correlated with acoustic emission levels.
Description
Software Description
Software Language
Github
Keywords
Acoustic emission, Hydrodynamic, Bearing, Condition monitoring
DOI
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NOTICE: this is the author’s version of a work that was accepted for publication in Tribology International. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in Tribology International, VOL 43, ISSUE 9, (2010) DOI:10.1016/j.triboint.2010.03.003