131271 20240207154753.0 doi 10.1016/j.measurement.2018.10.012 sideral 108744 ART-2019-108744 eng Pérez, P. Universidad de Zaragoza (orcid)0000-0002-1093-8233 Influence of laser tracker noise on the uncertainty of machine tool volumetric verification using the Monte Carlo method 2019 Verification of workpieces is typically performed in the post-process with coordinate measuring machines, thereby increasing the manufacturing cycle time. However, machine tools presently can perform contact measuring operations by using a probe. Moreover, there is a growing need for in-process inspection of workpieces. Therefore, using the machine tool itself for the verification whilst the workpiece remains clamped to the machine can lead to an improvement in manufacturing efficiency, cost reduction, higher energy saving and better equipment productivity. However, the use of touch probes as a measurement tool in manufacturing requires some preparatory works. Firstly, the accuracy of the machine tool should be improved to reduce the influence of its geometric errors. Secondly, the uncertainties in calibration and measuring procedure should be determined to obtain the measurement uncertainty. This study presents a new tool that can analyse the effect of different verification parameters in calibration uncertainty based on Monte Carlo method. On the basis of the actual tests performed on a milling machine and its geometric errors, the effect of laser tracker measurement noise in calibration uncertainty is investigated. Access copy available to the general public Unrestricted info:eu-repo/grantAgreement/ES/MINECO/BES-2014-070480 info:eu-repo/grantAgreement/ES/MINECO/DPI2013-46979-C2-1-P info:eu-repo/semantics/openAccess by-nc-nd http://creativecommons.org/licenses/by-nc-nd/3.0/es/ 3.364 2019 INSTRUMENTS & INSTRUMENTATION 13 / 64 = 0.203 2019 Q1 T1 ENGINEERING, MULTIDISCIPLINARY 22 / 91 = 0.242 2019 Q1 T1 0.367 2019 Applied Mathematics 2019 Q2 Statistics and Probability 2019 Q2 Condensed Matter Physics 2019 Q2 Education 2019 Q2 info:eu-repo/semantics/article info:eu-repo/semantics/acceptedVersion Aguado, S. Universidad de Zaragoza (orcid)0000-0001-8689-6482 Albajez, J.A. Universidad de Zaragoza (orcid)0000-0003-4839-0610 Santolaria, J. Universidad de Zaragoza (orcid)0000-0001-7316-0003 5002 515 Universidad de Zaragoza Dpto. Ingeniería Diseño Fabri. Área Ing. Procesos Fabricación 133 (2019), 81-90 Measurement MEASUREMENT 0263-2241 1383965 http://zaguan.unizar.es/record/131271/files/texto_completo.pdf Postprint 2284159 http://zaguan.unizar.es/record/131271/files/texto_completo.jpg?subformat=icon icon Postprint oai:zaguan.unizar.es:131271 articulos driver 2024-02-07-14:36:24 ARTICLE