000048353 001__ 48353 000048353 005__ 20200221144324.0 000048353 0247_ $$2doi$$a10.1177/1687814016630518 000048353 0248_ $$2sideral$$a94016 000048353 037__ $$aART-2016-94016 000048353 041__ $$aeng 000048353 100__ $$0(orcid)0000-0003-0300-5264$$aDieste, J.A.$$uUniversidad de Zaragoza 000048353 245__ $$aConformal polishing approach: Tool footprint analysis 000048353 260__ $$c2016 000048353 5060_ $$aAccess copy available to the general public$$fUnrestricted 000048353 5203_ $$aPolishing process is one of the most critical manufacturing processes during a metal part production because it determines the final quality of the product. Free-form surface polishing is a handmade process with lots of rejected parts, scrap generation and time and energy consumption. Two different research lines are being developed: prediction models of the final surface quality parameters and an analysis of the amount of material removed depending on the polishing parameters to predict the tool footprint during the polishing task. This research lays the foundations for a future automatic conformal polishing system. It is based on rotational and translational tool with dry abrasive in the front mounted at the end of a robot. A tool to part concept is used, useful for large or heavy workpieces. Results are applied on different curved parts typically used in tooling industry, aeronautics or automotive. A mathematical model has been developed to predict the amount of material removed in function of polishing parameters. Model has been fitted for different abrasives and raw materials. Results have shown deviations under 20% that implies a reliable and controllable process. Smaller amount of material can be removed in controlled areas of a three-dimensional workpiece. 000048353 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/ 000048353 590__ $$a0.827$$b2016 000048353 591__ $$aTHERMODYNAMICS$$b49 / 58 = 0.845$$c2016$$dQ4$$eT3 000048353 591__ $$aENGINEERING, MECHANICAL$$b103 / 130 = 0.792$$c2016$$dQ4$$eT3 000048353 592__ $$a0.281$$b2016 000048353 593__ $$aMechanical Engineering$$c2016$$dQ3 000048353 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion 000048353 700__ $$0(orcid)0000-0002-0544-0182$$aFernández-Cuello, A.$$uUniversidad de Zaragoza 000048353 700__ $$0(orcid)0000-0002-8008-4819$$aJavierre, C.$$uUniversidad de Zaragoza 000048353 700__ $$0(orcid)0000-0001-7316-0003$$aSantolaria, J.$$uUniversidad de Zaragoza 000048353 7102_ $$15004$$2545$$aUniversidad de Zaragoza$$bDpto. Ingeniería Mecánica$$cÁrea Ingeniería Mecánica 000048353 7102_ $$15002$$2515$$aUniversidad de Zaragoza$$bDpto. Ingeniería Diseño Fabri.$$cÁrea Ing. Procesos Fabricación 000048353 773__ $$g8, 2 (2016), 1-14$$pAdv. Mech. Eng.$$tAdvances in Mechanical Engineering$$x1687-8132 000048353 8564_ $$s2477924$$uhttps://zaguan.unizar.es/record/48353/files/texto_completo.pdf$$yVersión publicada 000048353 8564_ $$s100515$$uhttps://zaguan.unizar.es/record/48353/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada 000048353 909CO $$ooai:zaguan.unizar.es:48353$$particulos$$pdriver 000048353 951__ $$a2020-02-21-13:43:08 000048353 980__ $$aARTICLE