Axial strategy for ultraprecise single point cutting of V-grooves case 1: constant chip thickness

Par Conseil national de recherches du Canada

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DOI	Trouver le DOI : https://doi.org/10.1016/j.promfg.2019.06.189
Auteur	Rechercher : Joao, Delfim¹; Rechercher : Milliken, Nicolas¹; Rechercher : Bordatchev, Evgueni V.¹; Rechercher : Tutunea-Fatan, O. Remus¹
Affiliation	Conseil national de recherches du Canada. Automobile et les transports de surface
Format	Texte, Article
Conférence	47th SME North American Manufacturing Research Conference, NAMRC 47, June 10-14, 2019, Pennsylvania, USA
Sujet	V-groove fabrication; ultraprecise single point cutting; constant chip thicknes
Résumé	V-groove microstructures have found numerous applications in mechanical, electronic, photonic, bio-mechanical and optical components. However, despite their relatively wide use, the manufacturing strategies associated with the fabrication of V-grooves were little investigated so far. To address this, the current study provides an analytical formulation of the conventional axial strategy for ultraprecise single point cutting of V-grooves characterized by a constant chip thickness. Furthermore, multi-pass path planning and its practical implementation are described with respect to the variable cross-sectional area. Experimentally measured cutting forces and resulted surface quality are also reported in this study. The results obtained validate a predictable linear dependence between chip thickness, area being cut, cutting force amplitude and areal average surface roughness.
Date de publication	2019-07-18
Maison d’édition	Elsevier
Dans	Procedia Manufacturing 34 : 440–445.
Langue	anglais
Publications évaluées par des pairs	Oui
Numéro du CNRC	NRC-AST-31
Exporter la notice	Exporter en format RIS
Signaler une correction	Signaler une correction (s'ouvre dans un nouvel onglet)
Identificateur de l’enregistrement	957d26a1-e90c-496b-b9bf-6c0e28edd242
Enregistrement créé	2020-04-16
Enregistrement modifié	2020-09-08

Date de modification :: 2024-07-06