Trochoidal Milling Path with Variable Feed. Application to the Machining of a Ti-6Al-4V Part

Trochoidal milling is a well-stablished machining strategy which still allows for the introduction of new approaches. This strategy can be applied to any kind of material, although it is usually associated to advanced materials, such as titanium and nickel alloys. This study is based on the adaptati...

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Autores principales:	César García-Hernández, Juan-José Garde-Barace, Juan-Jesús Valdivia-Sánchez, Pedro Ubieto-Artur, José-Antonio Bueno-Pérez, Basilio Cano-Álvarez, Miguel-Ángel Alcázar-Sánchez, Francisco Valdivia-Calvo, Rubén Ponz-Cuenca, José-Luis Huertas-Talón, Panagiotis Kyratsis
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	trochoidal milling variable feed spiral groove CAM Mathematics QA1-939
Acceso en línea:	https://doaj.org/article/f6a9dc04f8b848a5b10811335c4b356e
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spelling	oai:doaj.org-article:f6a9dc04f8b848a5b10811335c4b356e2021-11-11T18:16:02ZTrochoidal Milling Path with Variable Feed. Application to the Machining of a Ti-6Al-4V Part10.3390/math92127012227-7390https://doaj.org/article/f6a9dc04f8b848a5b10811335c4b356e2021-10-01T00:00:00Zhttps://www.mdpi.com/2227-7390/9/21/2701https://doaj.org/toc/2227-7390Trochoidal milling is a well-stablished machining strategy which still allows for the introduction of new approaches. This strategy can be applied to any kind of material, although it is usually associated to advanced materials, such as titanium and nickel alloys. This study is based on the adaptation of the feed speed of a milling tool with Ti-6Al-4V, so the chip width can be maintained constant without modifying the path geometry. A singularity in the experimental stage was to mill an Archimedes spiral groove instead of the conventional straight grooves. This made it possible to obtain a concave wall as well as a convex one and to optimize the amount of material used. The time efficiency compared to a constant feed, was slightly superior to 20%, reducing tool wear also. These techniques require milling machines with high mechanical and kinematic performance, as well as the absence of clearance between joints and a high acceleration capacity.César García-HernándezJuan-José Garde-BaraceJuan-Jesús Valdivia-SánchezPedro Ubieto-ArturJosé-Antonio Bueno-PérezBasilio Cano-ÁlvarezMiguel-Ángel Alcázar-SánchezFrancisco Valdivia-CalvoRubén Ponz-CuencaJosé-Luis Huertas-TalónPanagiotis KyratsisMDPI AGarticletrochoidal millingvariable feedspiral grooveCAMMathematicsQA1-939ENMathematics, Vol 9, Iss 2701, p 2701 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	trochoidal milling variable feed spiral groove CAM Mathematics QA1-939
spellingShingle	trochoidal milling variable feed spiral groove CAM Mathematics QA1-939 César García-Hernández Juan-José Garde-Barace Juan-Jesús Valdivia-Sánchez Pedro Ubieto-Artur José-Antonio Bueno-Pérez Basilio Cano-Álvarez Miguel-Ángel Alcázar-Sánchez Francisco Valdivia-Calvo Rubén Ponz-Cuenca José-Luis Huertas-Talón Panagiotis Kyratsis Trochoidal Milling Path with Variable Feed. Application to the Machining of a Ti-6Al-4V Part
description	Trochoidal milling is a well-stablished machining strategy which still allows for the introduction of new approaches. This strategy can be applied to any kind of material, although it is usually associated to advanced materials, such as titanium and nickel alloys. This study is based on the adaptation of the feed speed of a milling tool with Ti-6Al-4V, so the chip width can be maintained constant without modifying the path geometry. A singularity in the experimental stage was to mill an Archimedes spiral groove instead of the conventional straight grooves. This made it possible to obtain a concave wall as well as a convex one and to optimize the amount of material used. The time efficiency compared to a constant feed, was slightly superior to 20%, reducing tool wear also. These techniques require milling machines with high mechanical and kinematic performance, as well as the absence of clearance between joints and a high acceleration capacity.
format	article
author	César García-Hernández Juan-José Garde-Barace Juan-Jesús Valdivia-Sánchez Pedro Ubieto-Artur José-Antonio Bueno-Pérez Basilio Cano-Álvarez Miguel-Ángel Alcázar-Sánchez Francisco Valdivia-Calvo Rubén Ponz-Cuenca José-Luis Huertas-Talón Panagiotis Kyratsis
author_facet	César García-Hernández Juan-José Garde-Barace Juan-Jesús Valdivia-Sánchez Pedro Ubieto-Artur José-Antonio Bueno-Pérez Basilio Cano-Álvarez Miguel-Ángel Alcázar-Sánchez Francisco Valdivia-Calvo Rubén Ponz-Cuenca José-Luis Huertas-Talón Panagiotis Kyratsis
author_sort	César García-Hernández
title	Trochoidal Milling Path with Variable Feed. Application to the Machining of a Ti-6Al-4V Part
title_short	Trochoidal Milling Path with Variable Feed. Application to the Machining of a Ti-6Al-4V Part
title_full	Trochoidal Milling Path with Variable Feed. Application to the Machining of a Ti-6Al-4V Part
title_fullStr	Trochoidal Milling Path with Variable Feed. Application to the Machining of a Ti-6Al-4V Part
title_full_unstemmed	Trochoidal Milling Path with Variable Feed. Application to the Machining of a Ti-6Al-4V Part
title_sort	trochoidal milling path with variable feed. application to the machining of a ti-6al-4v part
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/f6a9dc04f8b848a5b10811335c4b356e
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Trochoidal Milling Path with Variable Feed. Application to the Machining of a Ti-6Al-4V Part

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