DocumentCode :
2275536
Title :
Estimating uncertainty limits in the NIST-2008 electronic kilogram
Author :
Steiner, R.L. ; Williams, E.R. ; Liu, R. ; Parker, B.
Author_Institution :
Nat. Inst. of Stand. & Technol., Gaithersburg, MD
fYear :
2008
fDate :
8-13 June 2008
Firstpage :
10
Lastpage :
11
Abstract :
The NIST electronic kilogram has had three published results with successively smaller uncertainties. In the present design, there are several measurement components that have uncertainties that are difficult to reduce further. These limiting uncertainties are discussed.
Keywords :
mass measurement; measurement uncertainty; electronic kilogram; measurement uncertainties; uncertainty limit estimation; Acceleration; Atomic measurements; Coils; Electrical resistance measurement; Force measurement; Gravity; Magnetic field measurement; NIST; Uncertainty; Velocity measurement;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Precision Electromagnetic Measurements Digest, 2008. CPEM 2008. Conference on
Conference_Location :
Broomfield, CO
Print_ISBN :
978-1-4244-2399-6
Electronic_ISBN :
978-1-4244-2400-9
Type :
conf
DOI :
10.1109/CPEM.2008.4574627
Filename :
4574627
Link To Document :
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