Improvement of MRR and surface roughness during electrical discharge machining (EDM) using aluminum oxide powder mixed dielectric fluid

This paper discusses the effect of aluminium oxide (Al₂0₃) addition to dielectric fluid during electrical discharge machining (EDM). Aluminium oxide was added to the dielectric used in the EDM process to improve its performance when machining the stainless steel AISI 304, while copper was used as th...

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Main Authors:	Khan, Ahsan Ali, Mohiuddin, A. K. M., Abdul Latif, Muhammad Alif
Format:	Conference or Workshop Item
Language:	English English English
Published:	IOP Publishing Ltd. 2018
Subjects:	TJ Mechanical engineering and machinery
Online Access:	http://irep.iium.edu.my/61308/ http://irep.iium.edu.my/61308/ http://irep.iium.edu.my/61308/ http://irep.iium.edu.my/61308/13/61308_Improvement%20of%20MRR%20and%20surface%20roughness%20during%20electrical_article.pdf http://irep.iium.edu.my/61308/19/61308_Improvement%20of%20MRR%20and%20surface%20roughness%20_scopus.pdf http://irep.iium.edu.my/61308/25/61308_Improvement%20of%20MRR%20and%20surface%20roughness%20during%20electrical_WoS.pdf

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recordtype	eprints
spelling	iium-613082018-10-19T01:22:21Z http://irep.iium.edu.my/61308/ Improvement of MRR and surface roughness during electrical discharge machining (EDM) using aluminum oxide powder mixed dielectric fluid Khan, Ahsan Ali Mohiuddin, A. K. M. Abdul Latif, Muhammad Alif TJ Mechanical engineering and machinery This paper discusses the effect of aluminium oxide (Al₂0₃) addition to dielectric fluid during electrical discharge machining (EDM). Aluminium oxide was added to the dielectric used in the EDM process to improve its performance when machining the stainless steel AISI 304, while copper was used as the electrode. Effect of the concentration of Al₂0₃ (0.3 mg/L) in dielectric fluid was compared with EDM without any addition of Al₂0₃. Surface quality of stainless steel and the material removal rate were investigated. Design of the experiment (DOE) was used for the experimental plan. Statistical analysis was done using ANOVA and then appropriate model was designated. The experimental results show that with dispersing of aluminium oxide in dielectric fluid surface roughness was improved while the material removal rate (MRR) was increased to some extent. These indicate the improvement of EDM performance using aluminium oxide in dielectric fluid. It was also found that with increase in pulse on time both MRR and surface roughness increase sharply. IOP Publishing Ltd. 2018-08 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/61308/13/61308_Improvement%20of%20MRR%20and%20surface%20roughness%20during%20electrical_article.pdf application/pdf en http://irep.iium.edu.my/61308/19/61308_Improvement%20of%20MRR%20and%20surface%20roughness%20_scopus.pdf application/pdf en http://irep.iium.edu.my/61308/25/61308_Improvement%20of%20MRR%20and%20surface%20roughness%20during%20electrical_WoS.pdf Khan, Ahsan Ali and Mohiuddin, A. K. M. and Abdul Latif, Muhammad Alif (2018) Improvement of MRR and surface roughness during electrical discharge machining (EDM) using aluminum oxide powder mixed dielectric fluid. In: ICAMME 2017: International Conference on Advances in Manufacturing and Materials Engineering 2017, 8-9 Aug 2017, Kuala Lumpur, Malaysia. http://iopscience.iop.org/article/10.1088/1757-899X/290/1/012063/pdf 10.1088/1757-899X/290/1/012063
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English English
topic	TJ Mechanical engineering and machinery
spellingShingle	TJ Mechanical engineering and machinery Khan, Ahsan Ali Mohiuddin, A. K. M. Abdul Latif, Muhammad Alif Improvement of MRR and surface roughness during electrical discharge machining (EDM) using aluminum oxide powder mixed dielectric fluid
description	This paper discusses the effect of aluminium oxide (Al₂0₃) addition to dielectric fluid during electrical discharge machining (EDM). Aluminium oxide was added to the dielectric used in the EDM process to improve its performance when machining the stainless steel AISI 304, while copper was used as the electrode. Effect of the concentration of Al₂0₃ (0.3 mg/L) in dielectric fluid was compared with EDM without any addition of Al₂0₃. Surface quality of stainless steel and the material removal rate were investigated. Design of the experiment (DOE) was used for the experimental plan. Statistical analysis was done using ANOVA and then appropriate model was designated. The experimental results show that with dispersing of aluminium oxide in dielectric fluid surface roughness was improved while the material removal rate (MRR) was increased to some extent. These indicate the improvement of EDM performance using aluminium oxide in dielectric fluid. It was also found that with increase in pulse on time both MRR and surface roughness increase sharply.
format	Conference or Workshop Item
author	Khan, Ahsan Ali Mohiuddin, A. K. M. Abdul Latif, Muhammad Alif
author_facet	Khan, Ahsan Ali Mohiuddin, A. K. M. Abdul Latif, Muhammad Alif
author_sort	Khan, Ahsan Ali
title	Improvement of MRR and surface roughness during electrical discharge machining (EDM) using aluminum oxide powder mixed dielectric fluid
title_short	Improvement of MRR and surface roughness during electrical discharge machining (EDM) using aluminum oxide powder mixed dielectric fluid
title_full	Improvement of MRR and surface roughness during electrical discharge machining (EDM) using aluminum oxide powder mixed dielectric fluid
title_fullStr	Improvement of MRR and surface roughness during electrical discharge machining (EDM) using aluminum oxide powder mixed dielectric fluid
title_full_unstemmed	Improvement of MRR and surface roughness during electrical discharge machining (EDM) using aluminum oxide powder mixed dielectric fluid
title_sort	improvement of mrr and surface roughness during electrical discharge machining (edm) using aluminum oxide powder mixed dielectric fluid
publisher	IOP Publishing Ltd.
publishDate	2018
url	http://irep.iium.edu.my/61308/ http://irep.iium.edu.my/61308/ http://irep.iium.edu.my/61308/ http://irep.iium.edu.my/61308/13/61308_Improvement%20of%20MRR%20and%20surface%20roughness%20during%20electrical_article.pdf http://irep.iium.edu.my/61308/19/61308_Improvement%20of%20MRR%20and%20surface%20roughness%20_scopus.pdf http://irep.iium.edu.my/61308/25/61308_Improvement%20of%20MRR%20and%20surface%20roughness%20during%20electrical_WoS.pdf
first_indexed	2023-09-18T21:26:57Z
last_indexed	2023-09-18T21:26:57Z
_version_	1777412254917984256

Improvement of MRR and surface roughness during electrical discharge machining (EDM) using aluminum oxide powder mixed dielectric fluid

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