Comparison of Shock and Sine Force Calibration Methods

M. Kobusch, A. Link, A. Buss, T. Bruns

Abstract

This paper is concerned about the comparison of two important calibration methods for dynamic forces, namely the shock force calibration and the sine force calibration. Example measurements for three different types of force transducers are presented and analyzed by means of a simple mechanical model. The model describes the dynamic behaviour of the considered calibration setup including the transducer’s input-output response and identifies its characteristic parameters.

Keywords

force transducer, sine excitation, shock excitation, modelling, parameter identification

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IMEKO-TC3-2007-007u.pdf

DOI

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IMEKO TC

TC3 - Measurement of Force, Mass, Torque, and Gravity

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