201316th International Congress of Metrology
|Number of page(s)
|Force et Pression et Grandeurs mécaniques / Force and Pressure & Mechanical quantities
|07 October 2013
Use of Pooled Standard Deviation of Paired Samples in Calculating the Measurement Uncertainty by the Monte Carlo Method
1 Federal University of Santa Catarina-UFSC, Mobility Engineering Center, Brazil
2 Education Society of Santa Catarina-SOCIESC, Brazil
3 University of Santa Catarina State-UDESC, Center of Technological Sciences-CCT, Brazil
a Corresponding author: email@example.com
This paper presents guidelines for expression of measurement uncertainty for tensile tests (tensile strength), making the Type A evaluation of uncertainty from historical data. The application of pooled standard deviation obtained from several samples and calculated on the values obtained for tensile strength, helps for a better expression of uncertainty in measurement. Accordingly, the results obtained with GUM and Monte Carlo evaluation methods were consistent.
© Owned by the authors, published by EDP Sciences, 2013
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