Participation of the GUM Angle Laboratory in the EMRP SIB 58 Angles project

Authors Katarzyna Nicińska, Joanna Przybylska - Central Office of Measures (Główny Urząd Miar)

Abstract

The project EMRP SIB 58 Angles “Angle Metrology” started in September 2013. The aim of this project is to ensure the realization and dissemination of the SI angle unit ‘radian’ according to the demands from different levels – from high scientific work to industrial applications through developing facilities and novel methods of calibrations. In this article main purposes of the project will be discussed. Work packages of the project will be also presented in the paper including those work packages in which Angle Laboratory takes part.

Bibliography

[1] R. D. Geckeler, A. Just, M. Krause, V. V. Yashchuk: Autocollimators for deflectometry: Current status and future progress. Nuclear Instruments and Methods in Physics Research A, vol. 616 (2010).
[2] T. Yandayan, S. A. Akgoz, M. Asar: Calibration of high-resolution electronic autocollimators with demanded low uncertainties using single reading head angle encoders. Measurement Science and Technology, vol. 25 (2014).
[3] F. Siewert, J. Buchheim, T. Hoft, S. Fiedler, G. Bourenkov, M. Cianci, R.Signorato: High angular resolution slope measuring deflectometry for the characterization of ultra-precise reflective x-ray optics. Measurement Science and Technology, vol. 23 (2012).

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Metrology and Hallmark is devoted to the multidisciplinary study and practice of high accuracy engineering and metrology. The journal takes novel achievements in all fields of measurement and instruments science & technology.

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Volume 7