DETERMINATION OF FORM MEASURING MACHINE DISPLACEMENT SENSOR CHARACTERISTICS WITH A USE OF FLICK STANDARD

Marta Wiśniewska, Sabina Żebrowska-Łucyk

Abstract

A new approach towards calibration of FMM displacement sensor with a use of a flick standard is presented. The main drawback of the prevailing procedure is the fact that instrument’s probe could have been calibrated only for a single value, whereas following a novel method removes this limitation. Therefore, FMM probe linearity deviations may be determined within a full range of sensor. In the paper, the core idea and sample results presenting performance of the proposed method are outlined.

Keywords

form measuring machine, calibration, sensor characteristics, flick standard

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IMEKO-WC-2015-TC14-320.pdf

DOI

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IMEKO TC

TC14 - Measurement of Geometrical Quantities

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