MATEC Web Conf.
Volume 144, 2018International Conference on Research in Mechanical Engineering Sciences (RiMES 2017)
|Number of page(s)||8|
|Published online||09 January 2018|
The effect of Process Parameters on Material Removal Rate in Drilling of Al 6061-SiC composite
Department of Mechanical and Manufacturing Engineering, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal – Karnataka - 576104, INDIA
2 Centre for Applied Sciences, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal – Karnataka - 576104, INDIA
* Corresponding author: firstname.lastname@example.org
This study investigates the effect of process parameters such as diameter of drill, cutting velocity, feed rate and coolant supply on material removal rate while drilling of Al-SiC composite. Sample specimens are prepared by stir-casting method and experiments are designed using Taguchi’s L9 orthogonal array. Response data is analysed using S/N ratio and significant process parameters are identified using Analysis of Variance (ANOVA). Study shows that drill diameter, followed by feed rate are found to be the most significant factors which influence MRR.
Key words: Taguchi method / ANOVA / S/N ratio / Al6061-SiC
© The Authors, published by EDP Sciences, 2018
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. (http://creativecommons.org/licenses/by/4.0/).
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