EVALUATION OF MULTI-COMPONENT FORCE TRANSDUCERS HAVING COLUMN TYPE SENSING ELEMENT

Yon-Kyu Park, Rolf Kumme, Dirk Röske, Dae-Im Kang

Abstract

We describe the dynamic evaluation of two multi-component force-moment transducers having column-type sensing element. Among them, one has a solid cylindrical sensing element and the other has a hollow cylindrical shape. They were calibrated statically with a force-moment calibration machine in the Physikalisch-Technische Bundesanstalt (PTB), Germany. We evaluated the dynamic characteristics of the force-moment transducers by using a shaker system and a multi-channel dynamic analyser system. We have examined and presented basic dynamic characteristics of the force transducers. In this paper, we will describe the dynamic characteristics of the force transducers in detail.

Keywords

multi-component force transducer, dynamic characteristics, evaluation

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IMEKO-WC-2009-TC3-157.pdf

DOI

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IMEKO TC

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

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