Comparison of the laser interferometric system of dynamic force measurement with the PTB acceleration standard

Li Zhang; Rolf Kumme; Angelika Taeubner; Wolfgang Wabinski

doi:10.1117/12.579523

22 June 2004 Comparison of the laser interferometric system of dynamic force measurement with the PTB acceleration standard

Li Zhang, Rolf Kumme, Angelika Taeubner, Wolfgang Wabinski

Author Affiliations +

Proceedings Volume 5503, Sixth International Conference on Vibration Measurements by Laser Techniques: Advances and Applications; (2004) https://doi.org/10.1117/12.579523
Event: Sixth International Conference on Vibration Measurements by Laser Techniques: Advances and Applications, 2004, Ancona, Italy

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.

Citation Download Citation

Li Zhang, Rolf Kumme, Angelika Taeubner, and Wolfgang Wabinski "Comparison of the laser interferometric system of dynamic force measurement with the PTB acceleration standard", Proc. SPIE 5503, Sixth International Conference on Vibration Measurements by Laser Techniques: Advances and Applications, (22 June 2004); https://doi.org/10.1117/12.579523

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