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Proceedings Paper

Development of the primary vibration calibration method using quadrature output Michelson interferometer
Author(s): Merita Sinojmeri; Werner Mache
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Paper Abstract

This paper describes a new application of the standard ISO 16063-11 which specifies the instrumentation and procedures to be used for primary calibration of a steady state sinusoidal vibration using laser interferometry. The third method described in this standard is the one, which promises the wide frequency range application as well as less influence on the disturbance variables such as noise or harmonic distortion. In combination with a powerful digital processing technique and Successive Phase Unwrapping (SPU) function this method is tested for the middle frequency range (40-5000 Hz) as presented in this paper. The same method is intended to be used for the low and the high frequency range, the success of which depends mostly on the suitable instrumentation and in particular on the vibration source.

Paper Details

Date Published: 21 June 2006
PDF: 6 pages
Proc. SPIE 6345, Seventh International Conference on Vibration Measurements by Laser Techniques: Advances and Applications, 63451G (21 June 2006); doi: 10.1117/12.693078
Show Author Affiliations
Merita Sinojmeri, Bundesamt für Eich- und Vermessungswesen (Austria)
Werner Mache, Bundesamt für Eich- und Vermessungswesen (Austria)


Published in SPIE Proceedings Vol. 6345:
Seventh International Conference on Vibration Measurements by Laser Techniques: Advances and Applications
Enrico Primo Tomasini, Editor(s)

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