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Proceedings Paper

Tracking laser Doppler vibrometer for linear motion: application to a timing belt
Author(s): Paolo Castellini; E. Cupido; Nicola Paone; Enrico Primo Tomasini
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Paper Abstract

Tracking Laser Doppler Vibrometry is presented. It is applied to track a linear translational motion of a timing belt for automotive applications, so that vibration is measured with respect to a moving reference frame fixed on the belt. Typical vibration signals are amplitude modulated and show vibration frequency modulated by operating deflection shape.

Paper Details

Date Published: 22 May 2000
PDF: 7 pages
Proc. SPIE 4072, Fourth International Conference on Vibration Measurements by Laser Techniques: Advances and Applications, (22 May 2000); doi: 10.1117/12.386758
Show Author Affiliations
Paolo Castellini, Univ. degli Studi di Ancona (Italy)
E. Cupido, Univ. degli Studi di Ancona (Italy)
Nicola Paone, Univ. degli Studi di Ancona (Italy)
Enrico Primo Tomasini, Univ. degli Studi di Ancona (Italy)


Published in SPIE Proceedings Vol. 4072:
Fourth International Conference on Vibration Measurements by Laser Techniques: Advances and Applications
Enrico Primo Tomasini, Editor(s)

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