Analysis of measurement uncertainty in the procedure of groove depth measurement (CROSBI ID 557686)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Baršić, Gorana ; Runje, Biserka ; Mahović, Sanjin
engleski
Analysis of measurement uncertainty in the procedure of groove depth measurement
This paper presents summary of influencing quantities in the procedure of measurement groove depth d by use of Epival-Interphako interferometric microscope. The expression of mathematical model describing the dependence of measured depth of groove d in relationship with all of the influencing components has been presented. Influencing quantities have been analyzed, and the magnitudes of contribution of those quantities that are considered to have the largest influence on uncertainty of the result have been calculated. This analysis has been done based on guidelines for calculation of measurement uncertainty: ISO Guide to the Expression of Uncertainty in Measurement (GUM) and Supplement 1 to the GUM – Propagation of distribution using a Monte Carlo method.
interferometric microscope; measurement uncertainty; Monte Carlo method
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Podaci o prilogu
1802-1804.
2009.
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objavljeno
Podaci o matičnoj publikaciji
XIX IMEKO World Congress Fundamental and Applied Metrology : proceedings
Lisabon:
Podaci o skupu
IMEKO World Congress (19 ; 2009)
predavanje
06.09.2009-11.09.2009
Lisabon, Portugal