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Multi-objective optimisation of electrical discharge machining of metal matrix composite Al/SiC using non-dominated sorting genetic algorithm

In this research, the influence of electrical discharge machining (EDM) on surface roughness and material removal rate (MRR) in metal matrix composite Al/SiC composite was investigated. With use of experimental result analysis and mathematical modelling, the correlation between four EDM conditions a...

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Main Authors: Golshan, Abolfazl, Gohari, Soheil, Ayob, Amran
Format: Article
Published: Inderscience Enterprises Ltd. 2012
Subjects:
TJ Mechanical engineering and machinery
Online Access:http://eprints.utm.my/id/eprint/24566/
http://dx.doi.org/10.1504/IJMMS.2012.049972
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spelling my.utm.245662017-02-08T04:52:16Z http://eprints.utm.my/id/eprint/24566/ Multi-objective optimisation of electrical discharge machining of metal matrix composite Al/SiC using non-dominated sorting genetic algorithm Golshan, Abolfazl Gohari, Soheil Ayob, Amran TJ Mechanical engineering and machinery In this research, the influence of electrical discharge machining (EDM) on surface roughness and material removal rate (MRR) in metal matrix composite Al/SiC composite was investigated. With use of experimental result analysis and mathematical modelling, the correlation between four EDM conditions and process outputs were studied. Four investigated EDM conditions included pulse on-time, pulse peak current, average gap voltage and percent volume fraction of SiC. For finding optimal conditions, outputs extracted from non-dominated sorting genetic algorithm (NSGA-II) led in achieving appropriate models. The optimisation results showed suggested method has a high performance in problem solving. Inderscience Enterprises Ltd. 2012-10 Article PeerReviewed Golshan, Abolfazl and Gohari, Soheil and Ayob, Amran (2012) Multi-objective optimisation of electrical discharge machining of metal matrix composite Al/SiC using non-dominated sorting genetic algorithm. International Journal of Mechatronics and Manufacturing Systems, 5 (5-6). pp. 385-398. ISSN 1753-1039 http://dx.doi.org/10.1504/IJMMS.2012.049972 DOI:10.1504/IJMMS.2012.049972
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
topic TJ Mechanical engineering and machinery
spellingShingle TJ Mechanical engineering and machinery
Golshan, Abolfazl
Gohari, Soheil
Ayob, Amran
Multi-objective optimisation of electrical discharge machining of metal matrix composite Al/SiC using non-dominated sorting genetic algorithm
description In this research, the influence of electrical discharge machining (EDM) on surface roughness and material removal rate (MRR) in metal matrix composite Al/SiC composite was investigated. With use of experimental result analysis and mathematical modelling, the correlation between four EDM conditions and process outputs were studied. Four investigated EDM conditions included pulse on-time, pulse peak current, average gap voltage and percent volume fraction of SiC. For finding optimal conditions, outputs extracted from non-dominated sorting genetic algorithm (NSGA-II) led in achieving appropriate models. The optimisation results showed suggested method has a high performance in problem solving.
format Article
author Golshan, Abolfazl
Gohari, Soheil
Ayob, Amran
author_facet Golshan, Abolfazl
Gohari, Soheil
Ayob, Amran
author_sort Golshan, Abolfazl
title Multi-objective optimisation of electrical discharge machining of metal matrix composite Al/SiC using non-dominated sorting genetic algorithm
title_short Multi-objective optimisation of electrical discharge machining of metal matrix composite Al/SiC using non-dominated sorting genetic algorithm
title_full Multi-objective optimisation of electrical discharge machining of metal matrix composite Al/SiC using non-dominated sorting genetic algorithm
title_fullStr Multi-objective optimisation of electrical discharge machining of metal matrix composite Al/SiC using non-dominated sorting genetic algorithm
title_full_unstemmed Multi-objective optimisation of electrical discharge machining of metal matrix composite Al/SiC using non-dominated sorting genetic algorithm
title_sort multi-objective optimisation of electrical discharge machining of metal matrix composite al/sic using non-dominated sorting genetic algorithm
publisher Inderscience Enterprises Ltd.
publishDate 2012
url http://eprints.utm.my/id/eprint/24566/
http://dx.doi.org/10.1504/IJMMS.2012.049972
_version_ 1643647506062508032
score 13.188404

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