Torsional damping measurements for a gearbox

Torsional vibration measurements on rotating machinery under working conditions have been limited. This is particularly the case for measurements made under controlled excitation conditions. In previous papers, the authors have presented experimental results obtained for a back-to-back gearbox rig w...

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Bibliographic Details
Published inMechanical systems and signal processing Vol. 19; no. 5; pp. 1096 - 1106
Main Authors Drew, S.J., Stone, B.J.
Format Journal Article
LanguageEnglish
Published London Elsevier Ltd 01.09.2005
Elsevier
Subjects
Applied sciences
Damping measurement
Drives
Exact sciences and technology
Fundamental areas of phenomenology (including applications)
Gearbox
Gears
Mechanical engineering. Machine design
Modal analysis
Physics
Receptance model
Solid mechanics
Structural and continuum mechanics
Torsion
Vibration
Vibration, mechanical wave, dynamic stability (aeroelasticity, vibration control...)
Damping measurement
Vibration
Modal analysis
Gearbox
Torsion
Receptance model
Measurement
Rotating machine
Torsional vibration
Modeling
Vibrometer
Servomotor
Vibration damping
Signal processing
Gear box
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Summary:Torsional vibration measurements on rotating machinery under working conditions have been limited. This is particularly the case for measurements made under controlled excitation conditions. In previous papers, the authors have presented experimental results obtained for a back-to-back gearbox rig with a controlled excitation. This paper is concerned with methods of extracting the torsional characteristics of a single gearbox from the measurements made on the complete test rig that included a servo-motor and a second gearbox.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0888-3270
1096-1216
DOI:10.1016/j.ymssp.2004.07.002