Please use this identifier to cite or link to this item: https://doi.org/www.scientific.net/AMR.264-265.1085
Title: Cutting force analysis of on-machine fabricated PCD tool during glass micro-grinding
Authors: Perveen, A.
Jahan, M.P.
Wong, Y.S. 
Rahman, M. 
Keywords: Cutting force analysis
Micro-grinding
On-machine tool fabrication
PCD tool
Issue Date: 2011
Source: Perveen, A., Jahan, M.P., Wong, Y.S., Rahman, M. (2011). Cutting force analysis of on-machine fabricated PCD tool during glass micro-grinding. Advanced Materials Research 264-265 : 1085-1090. ScholarBank@NUS Repository. https://doi.org/www.scientific.net/AMR.264-265.1085
Abstract: Brittle and hard materials are problematic to mechanically micro machine due to damage resulting from material removal by brittle fracture, cutting force-induced tool deflection or breakage and tool wear. As a result, the forces arising from the cutting process are important parameter for material removal. This study was undertaken to investigate the effect of cutting conditions on cutting forces and the machined surface during the glass micro grinding using on-machine fabricated (Poly Crystalline Diamond) PCD tool. Experimental results showed that an increase in depth of cut and feed rate can result in increase of cutting forces and surface roughness as well. Among the forces in 3 axes, force along Z direction is found to be larger, which played a major role in material removal. Finally, it is observed that PCD tool exhibits promising behaviour to machine brittle material like BK-7 glass for producing micro molds and micro fluidic devices, since it has better wear resistance, experiences less cutting forces and generates smooth surfaces with Ra value of as low as 12.79 nm. © (2011) Trans Tech Publications, Switzerland.
Source Title: Advanced Materials Research
URI: http://scholarbank.nus.edu.sg/handle/10635/73300
ISBN: 9783037850534
ISSN: 10226680
DOI: www.scientific.net/AMR.264-265.1085
Appears in Collections:Staff Publications

Show full item record
Files in This Item:
There are no files associated with this item.

WEB OF SCIENCETM
Citations

1
checked on Nov 20, 2017

Page view(s)

40
checked on Dec 10, 2017

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.