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Modal analysis and testing of rotating machines for predictive maintenance: effect of gyroscopic forces

A Vansteenkiste, Mia Loccufier UGent, Bram Vervisch UGent and Patrick De Baets UGent (2012) SUSTAINABLE CONSTRUCTION AND DESIGN. 3(2). p.116-122
abstract
Through the year’s preventive maintenance, which is based on vibration measurements has grown in importance to reduce costs. However in industry nowadays there is still a great need for good analytical prediction models that describe the dynamics of rotating structures. In this paper it is first shown how to build a model for for undamped gyroscopic systems. Secondly the model is analysed and used to make a parametric study for the design a test rig. It is found that the third and the fourth eigenfrequency changein function of the rotation speed due to the gyroscopic effect. Finally the experimental modal testing of rotating structures is discussed. The methods to excite a rotating structure in order to obtain the modal parameters are studied.
Please use this url to cite or link to this publication:
author
organization
year
type
conference
publication status
published
subject
keyword
Rotor dynamics, Campbell diagram, experimental modal testing, gyroscopic effect
in
SUSTAINABLE CONSTRUCTION AND DESIGN
Sustain. Constr. Des
editor
Stijn Hertelé UGent
volume
3
issue
2
pages
116 - 122
publisher
Ghent University, Laboratory Soete
place of publication
Ghent, Belgium
conference name
Sustainable Construction and Design (SCAD - 2012)
conference location
Ghent, Belgium
conference start
2012-02-13
conference end
2012-02-13
ISSN
2032-7471
ISBN
9789490726027
language
English
UGent publication?
yes
classification
C1
copyright statement
I have transferred the copyright for this publication to the publisher
id
3131412
handle
http://hdl.handle.net/1854/LU-3131412
alternative location
http://www.scad.ugent.be/journal/2012/SCAD_2012_3_2_116.pdf
date created
2013-02-14 14:24:55
date last changed
2017-01-02 09:53:01
@inproceedings{3131412,
  abstract     = {Through the year{\textquoteright}s preventive maintenance, which is based on vibration measurements has grown in importance to reduce costs. However in industry nowadays there is still a great need for good analytical prediction models that describe the dynamics of rotating structures. In this paper it is first shown how to build a model for for undamped gyroscopic systems. Secondly the model is analysed and used to make a parametric study for the design a test rig. It is found that the third and the fourth eigenfrequency changein function of the rotation speed due to the gyroscopic effect. Finally the experimental modal testing of rotating structures is discussed. The methods to excite a rotating structure in order to obtain the modal parameters are studied.},
  author       = {Vansteenkiste, A and Loccufier, Mia and Vervisch, Bram and De Baets, Patrick},
  booktitle    = {SUSTAINABLE CONSTRUCTION AND DESIGN},
  editor       = {Hertel{\'e}, Stijn},
  isbn         = {9789490726027},
  issn         = {2032-7471},
  keyword      = {Rotor dynamics,Campbell diagram,experimental modal testing,gyroscopic effect},
  language     = {eng},
  location     = {Ghent, Belgium},
  number       = {2},
  pages        = {116--122},
  publisher    = {Ghent University, Laboratory Soete},
  title        = {Modal analysis and testing of rotating machines for predictive maintenance: effect of gyroscopic forces},
  url          = {http://www.scad.ugent.be/journal/2012/SCAD\_2012\_3\_2\_116.pdf},
  volume       = {3},
  year         = {2012},
}

Chicago
Vansteenkiste, A, Mia Loccufier, Bram Vervisch, and Patrick De Baets. 2012. “Modal Analysis and Testing of Rotating Machines for Predictive Maintenance: Effect of Gyroscopic Forces.” In Sustainable Construction and Design, ed. Stijn Hertelé, 3:116–122. Ghent, Belgium: Ghent University, Laboratory Soete.
APA
Vansteenkiste, A, Loccufier, M., Vervisch, B., & De Baets, P. (2012). Modal analysis and testing of rotating machines for predictive maintenance: effect of gyroscopic forces. In S. Hertelé (Ed.), SUSTAINABLE CONSTRUCTION AND DESIGN (Vol. 3, pp. 116–122). Presented at the Sustainable Construction and Design (SCAD - 2012), Ghent, Belgium: Ghent University, Laboratory Soete.
Vancouver
1.
Vansteenkiste A, Loccufier M, Vervisch B, De Baets P. Modal analysis and testing of rotating machines for predictive maintenance: effect of gyroscopic forces. In: Hertelé S, editor. SUSTAINABLE CONSTRUCTION AND DESIGN. Ghent, Belgium: Ghent University, Laboratory Soete; 2012. p. 116–22.
MLA
Vansteenkiste, A, Mia Loccufier, Bram Vervisch, et al. “Modal Analysis and Testing of Rotating Machines for Predictive Maintenance: Effect of Gyroscopic Forces.” Sustainable Construction and Design. Ed. Stijn Hertelé. Vol. 3. Ghent, Belgium: Ghent University, Laboratory Soete, 2012. 116–122. Print.