A proposal for simplifying the method of evaluation of uncertainties in measurement results

dc.contributor.authorKušnerová, Milena
dc.contributor.authorValíček, Jan
dc.contributor.authorHarničárová, Marta
dc.contributor.authorHryniewicz, Tadeusz
dc.contributor.authorRokosz, Krzysztof
dc.contributor.authorPalková, Zuzana
dc.contributor.authorVáclavík, Vojtěch
dc.contributor.authorŘepka, Michal
dc.contributor.authorBendová, Miroslava
dc.date.accessioned2013-06-05T12:34:00Z
dc.date.available2013-06-05T12:34:00Z
dc.date.issued2013
dc.description.abstractThe paper deals with the innovative ways of nonstandard, simplifying applications of the valid method for evaluating uncertainties in measurement results and with the definition of conditions of their usability. The evaluation of a substitute criterion for measurement accuracy by means of a relative difference between the measurand and its reference value is proposed. This nonstandard relative uncertainty is comparable with the overall relative standard uncertainty in the measurement result, and thus the evaluation of it enables other simplifications in the calculations of measurement result uncertainties. The use of the simplified evaluation of measurement results is illustrated in two experiments in measurement of the coefficient of thermal conductivity of an insulating material newly developed for the needs of building practice, namely measurement using commercial instruments, and measurement using a newly developed original measuring instrument.cs
dc.description.firstpage1cs
dc.description.issue1cs
dc.description.lastpage6cs
dc.description.sourceWeb of Sciencecs
dc.description.volume13cs
dc.identifier.citationMeasurement Science Review. 2013, vol. 13, issue 1, p. 1-6.cs
dc.identifier.doi10.2478/msr-2013-0007
dc.identifier.issn1335-8871
dc.identifier.locationNení ve fondu ÚKcs
dc.identifier.urihttp://hdl.handle.net/10084/96387
dc.identifier.wos000318149100001
dc.language.isoencs
dc.publisherVersita - De Gruytercs
dc.relation.ispartofseriesMeasurement Science Reviewcs
dc.relation.urihttp://dx.doi.org/10.2478/msr-2013-0007cs
dc.subjectmeasurementscs
dc.subjectrelative nonstandard uncertaintycs
dc.subjectverificationcs
dc.titleA proposal for simplifying the method of evaluation of uncertainties in measurement resultscs
dc.typearticlecs
dc.type.statusPeer-reviewedcs

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