2026-04-23T01:15:40Zhttps://ebiltegia.mondragon.edu/oai/request

oai:ebiltegia.mondragon.edu:20.500.11984/55882024-03-04T12:33:58Zcom_20.500.11984_473col_20.500.11984_478

00925njm 22002777a 4500 dc Ortiz-de-Zarate, Gorka author Madariaga, Aitor author ARRAZOLA, PEDRO JOSE author 2022 Surface topography irregularities generated by broaching are analysed. Experimental tests were carried out on three workpiece materials: AISI 1045, Ti-6Al-4V, and Inconel 718, varying the cutting speed, rise per tooth, and rake angle. The experimental results combined with numerical simulation demonstrate that surface topography irregularities result from mechanical rather than thermal effects. Higher surface topography variations are obtained when the force magnitude increases, and when its direction is more perpendicular to the machined surface. Additionally, the Young's modulus of both the workpiece and tool materials plays a fundamental role in topography quality, reducing irregularities when the Young's modulus is increased. 0007-8506 https://katalogoa.mondragon.edu/janium-bin/janium_login_opac.pl?find&ficha_no=167768 https://hdl.handle.net/20.500.11984/5588 Topography Machining Broaching Surface topography irregularities generated by broaching