Uncertainty analysis of positional deviations of CNC machine tools

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dc.contributor.authorLira, I
dc.contributor.authorCargill, G
dc.date.accessioned2024-01-10T13:44:03Z
dc.date.available2024-01-10T13:44:03Z
dc.date.issued2004
dc.description.abstractThe assessment of the measurement uncertainty is an indispensable task in all calibration procedures. By international accord, the evaluation is to be done in accordance with the ISO Guide to the Expression of Uncertainty in Measurement (GUM). To calibrate the positional deviations of computer numerically controlled (CNC) machine tools, calibration laboratories will usually follow the guidelines in ISO 230-2 International Standard. However, that standard does not address uncertainty. In this paper, we present an uncertainty evaluation scheme that is firmly grounded in the GUM, and can therefore be of use as a guide to develop appropriate uncertainty calculations in this and similar types of calibrations. (C) 2003 Elsevier Inc. All rights reserved.
dc.fechaingreso.objetodigital08-04-2024
dc.format.extent8 páginas
dc.fuente.origenWOS
dc.identifier.doi10.1016/j.precisioneng.2003.06.001
dc.identifier.issn0141-6359
dc.identifier.urihttps://doi.org/10.1016/j.precisioneng.2003.06.001
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/78827
dc.identifier.wosidWOS:000220861200013
dc.information.autorucIngeniería;Lira I;S/I;99450
dc.issue.numero2
dc.language.isoen
dc.nota.accesoContenido parcial
dc.pagina.final239
dc.pagina.inicio232
dc.publisherELSEVIER SCIENCE INC
dc.revistaPRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY
dc.rightsacceso restringido
dc.subjectuncertainty analysis
dc.subjectmachine tools
dc.subjectcalibration
dc.subjectdimensional metrology
dc.titleUncertainty analysis of positional deviations of CNC machine tools
dc.typeartículo
dc.volumen28
sipa.codpersvinculados99450
sipa.indexWOS
sipa.trazabilidadCarga SIPA;09-01-2024
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