Influence of the fe-c alloy type on surface roughness during face cylindrical milling. Importance for the spheres of action (object and machinery) of industrial designers.
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Abstract
An analysis of the influence of the type of C-Fe alloy in the surface roughness of pieces obtained by means of end milling in the finished stage is made. Surface profiles in steel surfaces and gray smelting of pieces machining with identical regimes of cut are obtained, pronouncing a significant difference in their values of surface roughness. The micrographs of C-Fe alloys and their mechanical properties are analyzed, being reflected the presence of ductile fractures in the steel and fragile in the gray smelting, due to the graphite lamina existence that act as concentrators of tensions in the smelting and cause their instantaneous rupture when interacting the piece with the tool under the action of the cut forces, originating a roughness of smaller quality.
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References
. ISDi (2016) Plan de Estudios de la Carrera de Diseño Industrial.
. ISDi (2016) Programa de la asignatura Tecnología III. Carrera Diseño Industrial.
. ISDi (2016) Programa de la asignatura Diseño Industrial III. Carrera Diseño Industrial.
. Álvarez G.E. (2002) Tribología. Fricción, Desgaste y Lubricación. Universidad Central de las Villas (UCLV), monografía.
. Martínez P.F. (2011) Tribología Integral. México: Editorial Noriega.
. Bharat Bhushan (2001) Modern Tribology Handbook. Volume One. Principles of Tribology. CRC Press LLC.
. Barbashov F. (1981) Manual del fresador. Moscú: Editorial MIR.
. Casillas A.L. (1989) Máquina cálculos de taller. La Habana: Editorial Científico-Técnica.
. ASM Handbook (1989) Volume 16, Machining. Electronic file, USA,
. ASMHandbook (1993) Volume 1, Properties and Selection: Irons, Steels, and High Performance Alloys. Electronic files, USA.
. ASM Handbook (1998) Volume 9, Metallography and Microstructures. Electronic file, USA.
. Kalpakjian S., Schmid S. R. (2010) Manufactura, Ingeniería y Tecnología. Volumen III. La Habana: Editorial Félix Valera.
. M. Trent, E. y K. Wright, P. (2000) Metal cutting. USA: Butterworth–Heinemann.