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Uncertainty and Dimensional Calibrations. | LitMetric

Uncertainty and Dimensional Calibrations.

J Res Natl Inst Stand Technol

National Institute of Standards and Technology, Gaithersburg, MD 20899-0001.

Published: January 1997

The calculation of uncertainty for a measurement is an effort to set reasonable bounds for the measurement result according to standardized rules. Since every measurement produces only an estimate of the answer, the primary requisite of an uncertainty statement is to inform the reader of how sure the writer is that the answer is in a certain range. This report explains how we have implemented these rules for dimensional calibrations of nine different types of gages: gage blocks, gage wires, ring gages, gage balls, roundness standards, optical flats indexing tables, angle blocks, and sieves.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4894587PMC
http://dx.doi.org/10.6028/jres.102.044DOI Listing

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