000161103 001__ 161103
000161103 005__ 20251017144633.0
000161103 0247_ $$2doi$$a10.3390/jmmp9050150
000161103 0248_ $$2sideral$$a144264
000161103 037__ $$aART-2025-144264
000161103 041__ $$aeng
000161103 100__ $$0(orcid)0000-0002-2729-8957$$aGarcía-Hernández, César$$uUniversidad de Zaragoza
000161103 245__ $$aImproved Use of the Full Length of Milling-Tool Flutes in Processes of Air-Contour Milling
000161103 260__ $$c2025
000161103 5060_ $$aAccess copy available to the general public$$fUnrestricted
000161103 5203_ $$aThe cutting length of milling tools must be longer than the axial distance of the material to be processed. In fact, in most cases, the cutting length far exceeds the thickness of the material to be removed. Therefore, along the entire length of the milling-tool flutes, only the area farthest from the shank wears out, leaving the rest of the tool practically without any wear, especially in the area closest to the shank. This research analyses a toolpath model to use the complete length of the milling tool flutes, in those machining operations in which it is possible, with the objective of reducing the costs associated with tool wearing and resharpening. This improves the tool performance, which clearly increases the sustainability of the milling process. For this purpose, it is necessary to transform the numerical control programme that performs a flat (2D) toolpath into a helical (3D) one by decomposing the arcs and rectilinear segments into a succession of points within a precision range. A negative aspect of this method is that it can only be applied to bottomless contours in processes of air-contour milling.
000161103 536__ $$9info:eu-repo/grantAgreement/ES/DGA/T7-23D
000161103 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttps://creativecommons.org/licenses/by/4.0/deed.es
000161103 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000161103 700__ $$aValdivia-Sánchez, Juan-Jesús
000161103 700__ $$0(orcid)0000-0001-9168-5364$$aUbieto-Artur, Pedro$$uUniversidad de Zaragoza
000161103 700__ $$aGarcía-Arbués, Mariano
000161103 700__ $$aTzotzis, Anastasios
000161103 700__ $$aGarde-Barace, Juan-José
000161103 700__ $$aValdivia-Calvo, Francisco
000161103 700__ $$0(orcid)0000-0001-8333-5890$$aHuertas-Talón, José-Luis
000161103 7102_ $$15002$$2305$$aUniversidad de Zaragoza$$bDpto. Ingeniería Diseño Fabri.$$cÁrea Expresión Gráfica en Ing.
000161103 773__ $$g9, 5 (2025), 150 [19 pp.]$$pJ. manuf. mater. process.$$tJournal of manufacturing and materials processing$$x2504-4494
000161103 8564_ $$s11556047$$uhttps://zaguan.unizar.es/record/161103/files/texto_completo.pdf$$yVersión publicada
000161103 8564_ $$s2593578$$uhttps://zaguan.unizar.es/record/161103/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000161103 909CO $$ooai:zaguan.unizar.es:161103$$particulos$$pdriver
000161103 951__ $$a2025-10-17-14:27:25
000161103 980__ $$aARTICLE