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Proceedings Paper

Comparison of the laser interferometric system of dynamic force measurement with the PTB acceleration standard
Author(s): Li Zhang; Rolf Kumme; Angelika Taeubner; Wolfgang Wabinski
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Paper Abstract

A new interferometric system for dynamic force calibration was developed and investigated. The uncertainty of the system was analyzed by a direct comparison with the acceleration standard measuring devices of the PTB. The comparison includes acceleration measurements using laser vibrometer as well as the calibration of an accelerometer. The results of the comparisons have shown a good accordance of the new interferometric system used in dynamic force measurement with the acceleration standard measurement devices.

Paper Details

Date Published: 22 June 2004
PDF: 10 pages
Proc. SPIE 5503, Sixth International Conference on Vibration Measurements by Laser Techniques: Advances and Applications, (22 June 2004); doi: 10.1117/12.579523
Show Author Affiliations
Li Zhang, Changcheng Institute of Metrology and Measurement (China)
Rolf Kumme, Physikalisch-Technische Bundesanstalt (Germany)
Angelika Taeubner, Physikalisch-Technische Bundesanstalt (Germany)
Wolfgang Wabinski, Physikalisch-Technische Bundesanstalt (Germany)


Published in SPIE Proceedings Vol. 5503:
Sixth International Conference on Vibration Measurements by Laser Techniques: Advances and Applications
Enrico Primo Tomasini, Editor(s)

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