A PROPOSAL FOR AN EVALUATION METHOD OF FORCE STANDARD MACHINES BY USING BUILD-UP SYSTEM

Y.K.Park, M.S.Kim, J.H.Kim, D.I.Kang

Abstract

This paper describes a new method to evaluate a force standard machine by using a build-up system. The sum of three force signals from three force transducers in a build-up system can be used as a reference value for an intercomparison of force standard machines. At the same time, the small amount of differences between force signals from the build-up system can be used to estimate side force components of a force standard machine. This paper explains theoretical derivation and assumptions of the method. One example of using the method is included in this paper. A 500 kN deadweight force standard machine was examined by using the propose method.

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IMEKO-TC3-2005-056u.pdf

DOI

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IMEKO TC

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

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