130885 20240201151019.0 doi 10.1016/j.measurement.2020.108220 sideral 119079 ART-2020-119079 eng Pueo, M. (orcid)0000-0002-4931-8752 Characterization and parameters sensitivity analysis of worm gear rolling measurement 2020 Gears rolling tests involve multiple error sources due to their consideration as a dynamic measurement. This paper presents an experimental characterization of a single and double-flank rolling tester for worm gears. A methodology is presented to determine the individual repeatability of the complete rolling tester and its components. The high repeatability of the individual and combined test series shows the mechanical reliability of the machine for both types of rolling tests, with error values similar to those of the measuring instruments used in the equipment. Additionally, a local sensitivity analysis quantifies the influence in the rolling parameters of the main error sources identified. In this way, contributions to the measurement uncertainty of the rolling equipment due to variables such as variation of the centre distance, height or perpendicularity between the axes are established. Access copy available to the general public Unrestricted info:eu-repo/semantics/openAccess by-nc-nd http://creativecommons.org/licenses/by-nc-nd/3.0/es/ 3.927 2020 ENGINEERING, MULTIDISCIPLINARY 19 / 90 = 0.211 2020 Q1 T1 INSTRUMENTS & INSTRUMENTATION 12 / 64 = 0.188 2020 Q1 T1 0.772 2020 Applied Mathematics 2020 Q1 Condensed Matter Physics 2020 Q1 Statistics and Probability 2020 Q1 Electrical and Electronic Engineering 2020 Q1 Instrumentation 2020 Q1 Education 2020 Q1 info:eu-repo/semantics/article info:eu-repo/semantics/acceptedVersion Acero, R. Universidad de Zaragoza (orcid)0000-0002-4917-8550 Santolaria, J. Universidad de Zaragoza (orcid)0000-0001-7316-0003 5002 515 Universidad de Zaragoza Dpto. Ingeniería Diseño Fabri. Área Ing. Procesos Fabricación 166 (2020), 108220 [12 pp.] Measurement MEASUREMENT 0263-2241 1994035 http://zaguan.unizar.es/record/130885/files/texto_completo.pdf Postprint 2426124 http://zaguan.unizar.es/record/130885/files/texto_completo.jpg?subformat=icon icon Postprint oai:zaguan.unizar.es:130885 articulos driver 2024-02-01-14:38:08 ARTICLE