High speed milling of silicon carbide with diamond coated end mills

Konneh, Mohamed and Iqbal, Mohammad and Kasim, Md Asnawi and Mohd Isa, Nurbahiah (2012) High speed milling of silicon carbide with diamond coated end mills. Advanced Materials Research, 576. pp. 535-538. ISSN 1022-6680

PDF Restricted to Repository staff only Download (1MB) | Request a copy

Abstract

The primary applications of silicon carbide SiC-based materials, which include include micro-structures, optoelectronic devices, high temperature electronics, radiation hard electronics and high power/high frequency devices to name a few have necessitated the need for machining SiC. The paper presents the outcome of milling of silicon carbide using diamond coated end mill under different machining conditions in order to determine the surface roughness parameter after the machining processes. Relationship between the machining parameters and response variables has been established and a mathematical model has been predicted, the minimum roughness value, Rz being 0.19 μm.

Item Type:	Article (Journal)
Additional Information:	4486/28470
Uncontrolled Keywords:	Silicon carbide, diamond coated end mill, micro-fracture, surface roughness (Rz)
Subjects:	T Technology > TJ Mechanical engineering and machinery > TJ1125 Machine shops and machine shop practice
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button):	Kulliyyah of Engineering
Depositing User:	Dr Mohamed Konneh
Date Deposited:	15 Jan 2013 12:08
Last Modified:	13 Feb 2013 21:43
URI:	http://irep.iium.edu.my/id/eprint/28470

Actions (login required)

View Item