Influence of energy parameters of micro WEDM on kerf

Influence of energy parameters of micro WEDM on kerf

This paper presents the estimation of kerf width in micro wire electrical discharge machining (micro WEDM) in terms of machining parameters of capacitance and gap voltage. An empirical model is developed by the analysis of variance (ANOVA) of experimental data. Using a wire electrode of 70 μm dia...

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Main Authors: Ali, Mohammad Yeakub, Willey, Liew Yun Hsien, Gure, S. A., Asfana, Banu
Format: Article
Language:English
Published: Trans Tech Publications, Switzerland 2012
Subjects:
TS Manufactures
Online Access:http://irep.iium.edu.my/27009/
http://irep.iium.edu.my/27009/
http://irep.iium.edu.my/27009/
http://irep.iium.edu.my/27009/1/AMR.576.527_Kerf.pdf
id iium-27009
recordtype eprints
spelling iium-270092012-11-21T06:56:51Z http://irep.iium.edu.my/27009/ Influence of energy parameters of micro WEDM on kerf Ali, Mohammad Yeakub Willey, Liew Yun Hsien Gure, S. A. Asfana, Banu TS Manufactures This paper presents the estimation of kerf width in micro wire electrical discharge machining (micro WEDM) in terms of machining parameters of capacitance and gap voltage. An empirical model is developed by the analysis of variance (ANOVA) of experimental data. Using a wire electrode of 70 μm diameter, a minimum kerf width is found to be 92 μm for the micro WEDM parameters of 0.01 μF capacitance and 90.25 V gap voltage. Around 30% increament of the kerf is found to be high. The analysis also revealed that the capacitance is more influential parameter than gap voltage on kerf width produced by micro WEDM. As the gap voltage determines the breakdown distance and affects the wire vibration, the wire vibration factor is to be considered in the analysis and in formulation of model in future study. Trans Tech Publications, Switzerland 2012-10-08 Article PeerReviewed application/pdf en http://irep.iium.edu.my/27009/1/AMR.576.527_Kerf.pdf Ali, Mohammad Yeakub and Willey, Liew Yun Hsien and Gure, S. A. and Asfana, Banu (2012) Influence of energy parameters of micro WEDM on kerf. Advanced Materials Research, 576. pp. 527-530. ISSN 1022-6680 http://www.scientific.net/AMR.576.527 10.4028/www.scientific.net/AMR.576.527
repository_type Digital Repository
institution_category Local University
institution International Islamic University Malaysia
building IIUM Repository
collection Online Access
language English
topic TS Manufactures
spellingShingle TS Manufactures
Ali, Mohammad Yeakub
Willey, Liew Yun Hsien
Gure, S. A.
Asfana, Banu
Influence of energy parameters of micro WEDM on kerf
description This paper presents the estimation of kerf width in micro wire electrical discharge machining (micro WEDM) in terms of machining parameters of capacitance and gap voltage. An empirical model is developed by the analysis of variance (ANOVA) of experimental data. Using a wire electrode of 70 μm diameter, a minimum kerf width is found to be 92 μm for the micro WEDM parameters of 0.01 μF capacitance and 90.25 V gap voltage. Around 30% increament of the kerf is found to be high. The analysis also revealed that the capacitance is more influential parameter than gap voltage on kerf width produced by micro WEDM. As the gap voltage determines the breakdown distance and affects the wire vibration, the wire vibration factor is to be considered in the analysis and in formulation of model in future study.
format Article
author Ali, Mohammad Yeakub
Willey, Liew Yun Hsien
Gure, S. A.
Asfana, Banu
author_facet Ali, Mohammad Yeakub
Willey, Liew Yun Hsien
Gure, S. A.
Asfana, Banu
author_sort Ali, Mohammad Yeakub
title Influence of energy parameters of micro WEDM on kerf
title_short Influence of energy parameters of micro WEDM on kerf
title_full Influence of energy parameters of micro WEDM on kerf
title_fullStr Influence of energy parameters of micro WEDM on kerf
title_full_unstemmed Influence of energy parameters of micro WEDM on kerf
title_sort influence of energy parameters of micro wedm on kerf
publisher Trans Tech Publications, Switzerland
publishDate 2012
url http://irep.iium.edu.my/27009/
http://irep.iium.edu.my/27009/
http://irep.iium.edu.my/27009/
http://irep.iium.edu.my/27009/1/AMR.576.527_Kerf.pdf
first_indexed 2023-09-18T20:40:09Z
last_indexed 2023-09-18T20:40:09Z
_version_ 1777409311329222656

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