000061277 001__ 61277
000061277 005__ 20180410125425.0
000061277 0247_ $$2doi$$a10.4028/www.scientific.net/KEM.615.22
000061277 0248_ $$2sideral$$a96823
000061277 037__ $$aART-2014-96823
000061277 041__ $$aeng
000061277 100__ $$0(orcid)0000-0001-8689-6482$$aAguado Jiménez, Sergio
000061277 245__ $$aA stratey for geometric error characterization in multi-axis machine tool by use of a laser tracker
000061277 260__ $$c2014
000061277 5060_ $$aAccess copy available to the general public$$fUnrestricted
000061277 5203_ $$aThis paper aims to present different methods of volumetric verification in long range machine toll with lineal and rotary axes using a commercial laser tracker as measurement system. This method allows characterizing machine tool geometric errors depending on the kinematic of the machine and the work space available during the measurement time. The kinematic of the machine toll is affected by their geometric errors, which are different depending on the number and type of movement axes. The relationship between the various geometrical errors is different from relationship obtained in machine tool whit only lineal axes. Therefore, the identification strategy should be different. In the same way, the kinematic chain of the machine tool determines determines the position of the laser tracker and available space for data capture. This paper presents the kinematic model of several machine tools with different kinematic chains use to improve the machine tool accuracy of each one by volumetric verification. Likewise, the paper thus presents a study of: the adequacy of different nonlinear optimization strategies depending on the type of axis and the usable space available.
000061277 536__ $$9info:eu-repo/grantAgreement/ES/MINECO/INNPACTO-IPT-2011-1191-020000
000061277 540__ $$9info:eu-repo/semantics/openAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000061277 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/acceptedVersion
000061277 700__ $$0(orcid)0000-0002-2521-2611$$aSamper Carnicer, David
000061277 700__ $$0(orcid)0000-0001-7316-0003$$aSantolaria Mazo, Jorge$$uUniversidad de Zaragoza
000061277 700__ $$0(orcid)0000-0002-8609-1358$$aAguilar Martin, Juan José$$uUniversidad de Zaragoza
000061277 7102_ $$15002$$2515$$aUniversidad de Zaragoza$$bDepartamento de Ingeniería de Diseño y Fabricación$$cIngeniería de los Procesos de Fabricación
000061277 773__ $$g615 (2014), 22-31$$pKey eng. mater.$$tKey engineering materials$$x1013-9826
000061277 8564_ $$s1323231$$uhttp://zaguan.unizar.es/record/61277/files/texto_completo.pdf$$yPostprint
000061277 8564_ $$s126128$$uhttp://zaguan.unizar.es/record/61277/files/texto_completo.jpg?subformat=icon$$xicon$$yPostprint
000061277 909CO $$ooai:zaguan.unizar.es:61277$$particulos$$pdriver
000061277 951__ $$a2018-04-10-12:53:06
000061277 980__ $$aARTICLE