Repositorio UFRO · Omeka S

Accuracy of a new online method for measuring machining parameters in milling

Primer Autor	Diez, E.
Co-autores	Leal-Munoz, E.#Perez, H.#Vizan, A.
Título	Accuracy of a new online method for measuring machining parameters in milling
Editorial	ELSEVIER SCI LTD
Revista	MEASUREMENT
Lenguaje	en
Resumen	The development of new methodologies to monitor, control and optimize manufacturing systems is on the increase. In this sense, the aim of this paper is to analyze the accuracy of an online method for measuring machining parameters from cutting force signals in milling processes. The method is based on time measurement which, in principle, provides sufficient precision to detect minor variations in cutting parameters. In order to assess the accuracy of the method, the sensitivity and uncertainty of the variables involved have been determined, classifying them according to their influence on the results. The dynamic response of the tool may affect the accuracy of the measurement. For this reason, a function that relates the response time to the input variables in the process is determined. The force signal is obtained with a dynamometric platform using piezoelectric sensors, which provides robustness to the proposed measurement method. The results of the measurement of depths of cut show a high degree of precision with uncertainties below 4%.
Tipo de Recurso	Artículo original
Description	This work has been funded by CONICYT FONDECYT - Chile 11130721 and DPI - Spain 2016-79960-C3-1-P from the Spanish Ministry of Economy, Industry and Competitiveness. Mr. Leal-Munoz thanks to CONICYT Becas Chile 72170282. The authors would also like to express their thanks to Mr. Ramon San Miguel and Mr. Javier Tena for their technical assistance in running the cutting experiments. Este trabajo ha sido financiado por CONICYT FONDECYT - Chile 11130721 y DPI - España 2016-79960-C3-1-P del Ministerio de Economía, Industria y Competitividad de España. El Sr. Leal-Muñoz agradece a CONICYT Becas Chile 72170282. Los autores también agradecen a los Sres. Ramón San Miguel y Javier Tena por su asistencia técnica en la realización de los experimentos de corte.
doi	10.1016/j.measurement.2018.06.018
Formato Recurso	pdf
Palabras Claves	End milling# Cutting parameters# Uncertainty analysis# Milling dynamics
Ubicación del archivo	http://dx.doi.org/10.1016/j.measurement.2018.06.018
Categoría OCDE	Engineering, Multidisciplinary# Instruments & Instrumentation
Materias	Fresado final# Parámetros de corte# Análisis de incertidumbre# Dinámica de fresado
Disciplinas de la OCDE	Ingeniería Mecánica Robótica y Sistemas de Control Automático Mecánica Aplicada
Versión del recurso (Recomendado-único)	version publicada
Tipo de ruta	hibrida verde
Access Rights	metadata
Derechos de acceso	metadata
Id de Web of Science	WOS:000440449800017
Título de la cita (Recomendado-único)	Accuracy of a new online method for measuring machining parameters in milling
Identificador del recurso (Mandatado-único)	Artículo original
Editorial	ELSEVIER SCI LTD
Revista/Libro	MEASUREMENT
Categoría WOS	Ingeniería Multidisciplinaria# Instrumentos e instrumentación
ISSN	0263-2241
Idioma	en
Referencia del Financiador (Mandatado si es aplicable-repetible)	ANID CONICYT FONDECYT 11130721#MINECO DPI - Spain 2016-79960-C3-1-P#ANID CONICYT Becas Chile 72170282 MINECO 11130721 2016-79960-C3-1-P
Descripción	This work has been funded by CONICYT FONDECYT - Chile 11130721 and DPI - Spain 2016-79960-C3-1-P from the Spanish Ministry of Economy, Industry and Competitiveness. Mr. Leal-Munoz thanks to CONICYT Becas Chile 72170282. The authors would also like to express their thanks to Mr. Ramon San Miguel and Mr. Javier Tena for their technical assistance in running the cutting experiments.
Formato	pdf
Página de inicio (Recomendado-único)	199
Página final (Recomendado-único)	208