2013
DOI: 10.1016/j.measurement.2013.04.046
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Expanding needs for metrological traceability and measurement uncertainty

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Cited by 15 publications
(8 citation statements)
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“…To assess the effect of the shaping process on the accuracy of the tensile test results, the statistical analysis included the calculation of the average ( ̅ ), standard deviation ( ), standard uncertainty ( ), and variability ( ) using Equations (1) to (4) on the basis of the results of the tensile tests of steel [18][19][20][21][22][23]. Inconsistencies in the measured results can be identified by measurement uncertainty analysis [18].…”
Section: Statistical and Measurement Uncertainty Analyses Of The Matementioning
confidence: 99%
“…To assess the effect of the shaping process on the accuracy of the tensile test results, the statistical analysis included the calculation of the average ( ̅ ), standard deviation ( ), standard uncertainty ( ), and variability ( ) using Equations (1) to (4) on the basis of the results of the tensile tests of steel [18][19][20][21][22][23]. Inconsistencies in the measured results can be identified by measurement uncertainty analysis [18].…”
Section: Statistical and Measurement Uncertainty Analyses Of The Matementioning
confidence: 99%
“…Por otro lado, trabajos como el de Zang [37] buscan ayudar a la interpretación de la GUM y resumen las terminologías de probabilidad pertinentes para la cuantificación de la incertidumbre en ingeniería, mientras [38] presentan ideas y observaciones sobre el uso del frecuentismo y la aplicación de la inferencia bayesiana en la estimación de la incertidumbre, en térmi-nos de méritos y fallas de la aplicación bayesiana comparada con la frecuentista. El trabajo desarrollado por [39] describe la manera de obtener mediciones confiables, usando la expresión de trazabilidad metrológica junto con la medición de incertidumbre. Las deficiencias de la metodología GUM, son expuestas y presentadas bajo el término de incertidumbre oscura por [40], la cual se refiere a aquella incertidumbre que aparece como una dispersión grande e inesperada de los valores, y examina la evidencia de su ocurrencia al comparar los resultados obtenidos por la GUM frente a los arrojados por la reproducibilidad estimada a partir de las comparaciones entre los diferentes laboratorios.…”
Section: Estimación De La Incertidumbre Aplicando La Guía Gum Y Documentos Relacionadosunclassified
“…In the case of yield strength (YS) measurement uncertainty u(YS) is calculated according to (11): (11) with the overall uncertainty for measurement of the force F 0.2 , resulting from uncertainty of the force measurement (10), recording frequency during measurement and inclination of the linear section of the σ−ε curve described by F 0.2E = ∆F/∆ε (ε -0.002), being defined as (12) and 13:…”
Section: A Statistical Analysis and Measurement Uncertaintymentioning
confidence: 99%
“…The simplest way to express the reliability of results is repeatability, described as a standard deviation and measurement uncertainty [10]. Over the last decades, various concepts and procedures of uncertainty evaluation were proposed and discussed [11]- [13]. With the publication of the Guide to the Expression of Uncertainty in MEASUREMENT SCIENCE REVIEW Journal homepage: http://www.degruyter.com/view/j/msr ISSN 1335 -8871 Measurement (GUM), first published in 1993 and edited in 2008 [14], the importance of measurement uncertainty in the modern context of quality assurance has been recognized and a unified method for its evaluation and expression accepted worldwide [15].…”
Section: Introductionmentioning
confidence: 99%