Title: Surface Quality in Meso Scale Milling of ZrO2 Ceramics with Diamond Coated End Mills
Authors: Bian, Rong
Ferraris, Eleonora
Qian, Jun
Li, L.
He, N.
Reynaerts, Dominiek
Issue Date: Nov-2011
Host Document: 7th International Conference on Multi-Material Micro Manufacture vol:7th pages:217-221
Conference: 4M 2011 edition:7th location:Stuttgart date:8-10 November 2011
Abstract: This paper presents an initial study on high speed meso scale milling of ZrO2 ceramics with diamond coated corner radius end mills. The obtained surface roughness under various milling parameters and the corresponding surface topographies are examined towards an in-depth understanding of the cutting mechanism. Mirror surface quality on ceramics is achieved by diamond milling, and the average surface roughness of the machined floor ranges from 0.025 μm to 0.066 μm Ra. The milled surfaces show regular and smooth feed marks, which indicate that material is removed in ductile mode. The quality of the surface roughness versus the tool machining time is also monitored.

Keywords: meso scale milling, ZrO2, ceramics, surface quality, diamond coated tools
ISBN: 978-981-07-0319-6
Publication status: published
KU Leuven publication type: IC
Appears in Collections:Production Engineering, Machine Design and Automation (PMA) Section
Mechanical Engineering Technology TC, Technology Campus De Nayer Sint-Katelijne-Waver
Technologiecluster Werktuigkundige Industriƫle Ingenieurstechnieken

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