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dc.contributor.authorZurita Hurtado, Omar José
dc.contributor.authorDi Graci Tiralongo, Verónica Carmen
dc.contributor.authorCapace Aguirre, María Cristina
dc.identifier.citationZurita Hurtado. O. J., Di Graci Tiralongo, V. C.& Capace Aguirre, M. C. (2018). Effect of cutting parameters on surface roughness in turning of annealed AISI-1020 steel. Revista Facultad de Ingeniería, 27(47), 111-118.
dc.description1 recurso en línea (páginas 111-118).spa
dc.description.abstractNeste trabalho estudam-se os efeitos dos parâmetros de corte: velocidade de corte (Vc), velocidade de avanço (f) e profundidade de corte (d) na rugosidade induzida na superfície de aço AISI 1020 recozido torneado, empregando ferramentas de insertos de carburo. Encontrou-se, a partir dos resultados obtidos, que a rugosidade da superfície aumentou, com velocidades de avanço cada vez maiores e velocidades de corte decrescentes. Encontrou-se uma ligeira influência da rugosidade da profundidade de corte. Análise da variância (ANOVA) e múltiplas técnicas de regressão foram utilizadas para formular uma equação quantitativa para a estimação de valores de rugosidade em função dos parâmetros de corte. Os resultados mostraram que a velocidade de corte é o parâmetro que mais influi na rugosidade da superfície (69,35 %), a velocidade de avanço está em segundo (30,13 %), enquanto que a profundidade de corte não afetou substancialmente (0,52 %). O modelo proposto pode ser utilizado para selecionar os parâmetros ótimos para a obtenção de rugosidade superficial mínima no torneado de metais.por
dc.description.abstractEn este trabajo se estudian los efectos de los parámetros de corte: velocidad de corte (Vc), velocidad de avance (f) y profundidad de corte (d) en la rugosidad inducida en la superficie de acero AISI 1020 recocido torneado, empleando herramientas de insertos de carburo. Se encontró, a partir de los resultados obtenidos, que la rugosidad de la superficie aumentó, con velocidades de avance cada vez mayores y velocidades de corte decrecientes. Se encontró una ligera influencia de la rugosidad de la profundidad de corte. Análisis de la varianza (ANOVA) y múltiples técnicas de regresión se utilizaron para formular una ecuación cuantitativa para la estimación de valores de rugosidad en función de los parámetros de corte. Los resultados mostraron que la velocidad de corte es el parámetro que más influye en la rugosidad de la superficie (69,35 %), la velocidad de avance está en segundo (30,13 %), mientras que la profundidad de corte no afectó sustancialmente (0,52 %). El modelo propuesto puede ser utilizado para seleccionar los parámetros óptimos para la obtención de rugosidad superficial mínima en el torneado de
dc.description.abstractThis study focuses on the effects of cutting parameters such as cutting speed (Vc), feed rate (f), and depth of cut (d) on roughness induced on the surface of annealed AISI 1020 steel when machined by turning using carbide insert tools. The results indicated that surface roughness increased when feed rate increased and cutting speed decreased. Depth of cut slightly influenced roughness. Analysis of variance and multiple regression techniques were used to formulate a quantitative equation for estimating predicted values of roughness as functions of the cutting parameters. The results showed that cutting speed is the most influencing parameter on surface roughness (69.35%), followed by feed rate (30.13%), while depth of cut failed to affect the responses substantially (0.52%). The proposed model can be used to select the optimum parameters for minimum surface roughness in metal turning.eng
dc.publisherUniversidad Pedagógica y Tecnológica de Colombiaspa
dc.rightsCopyright (c) 2018 Universidad Pedagógica y Tecnológica de Colombiaspa
dc.titleEffect of cutting parameters on surface roughness in turning of annealed AISI-1020 steelspa
dc.title.alternativeEfecto de los parámetros de corte del torneado en la rugosidad superficial de acero AISI-1020 recocidospa
dc.title.alternativeEfeito dos parâmetros de corte do torneado na rugosidade superficial de aço AISI-1020 recozidospa
dc.typeArtículo de revistaspa
dc.description.notesBibliografía: páginas
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dc.rights.creativecommonsAtribución-NoComercial 4.0 Internacional (CC BY-NC 4.0)spa
dc.subject.armarcThermal analysis
dc.subject.proposalAISI 1020spa
dc.subject.proposalCutting speedspa
dc.subject.proposalDepth of cutspa
dc.subject.proposalFeed ratespa
dc.subject.proposalSurface roughnessspa
dc.relation.ispartofjournalRevista Facultad de Ingeniería;Volumen 27, número 47 (Enero-Abril 2018)spa

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