Modelling for fabrication of microelectrodes by localized electrochemical deposition for micro-electrodischarge machining

This paper presents the theoretical modelling and experimental investigation on the effect of different localized electrochemical deposition (LECD) parameters for fabricating a variety of microstructures. In order to estimate the rate of the deposition and the condition of the deposited structure...

Full description

Bibliographic Details
Main Authors:	Habib, Md Ahsan, Saleh, Tanveer, Rahman, Mustafizur Azizur
Format:	Article
Language:	English
Published:	SAGE Publications Inc. 2010
Subjects:	TJ212 Control engineering
Online Access:	http://irep.iium.edu.my/30945/ http://irep.iium.edu.my/30945/ http://irep.iium.edu.my/30945/ http://irep.iium.edu.my/30945/1/IME_ECD.pdf

id	iium-30945
recordtype	eprints
spelling	iium-309452013-08-13T03:53:37Z http://irep.iium.edu.my/30945/ Modelling for fabrication of microelectrodes by localized electrochemical deposition for micro-electrodischarge machining Habib, Md Ahsan Saleh, Tanveer Rahman, Mustafizur Azizur TJ212 Control engineering This paper presents the theoretical modelling and experimental investigation on the effect of different localized electrochemical deposition (LECD) parameters for fabricating a variety of microstructures. In order to estimate the rate of the deposition and the condition of the deposited structure, a set of mathematical relations is developed with the help of Faraday’s laws of electrolysis and the Butler–Volmer equation. Mathematical simulation results are validated by experimental results. In this experimental process copper was deposited on the cathode surface. The variation in structure of the deposited electrode is achieved by changing the shape of a nonconductive mask. Thismaskis fabricated by an on-machine micromilling processandit is kept in contact with the cathode surface. The whole system is immersed in an acidified copper sulphate plating solution. This study gives a clear indication of the optimized operating range for theLECD process in order to fabricate high aspect ratio microstructures. Futhermore, the performance of the LECD electrode is evaluated by the fabrication of microholes on high-melting-point material such as a stainless steel workpiece. SAGE Publications Inc. 2010 Article PeerReviewed application/pdf en http://irep.iium.edu.my/30945/1/IME_ECD.pdf Habib, Md Ahsan and Saleh, Tanveer and Rahman, Mustafizur Azizur (2010) Modelling for fabrication of microelectrodes by localized electrochemical deposition for micro-electrodischarge machining. Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture, 224 (11). pp. 1741-1755. ISSN 0954-4054 http://pib.sagepub.com/content/224/11/1741 10.1243/09544054JEM1928
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	TJ212 Control engineering
spellingShingle	TJ212 Control engineering Habib, Md Ahsan Saleh, Tanveer Rahman, Mustafizur Azizur Modelling for fabrication of microelectrodes by localized electrochemical deposition for micro-electrodischarge machining
description	This paper presents the theoretical modelling and experimental investigation on the effect of different localized electrochemical deposition (LECD) parameters for fabricating a variety of microstructures. In order to estimate the rate of the deposition and the condition of the deposited structure, a set of mathematical relations is developed with the help of Faraday’s laws of electrolysis and the Butler–Volmer equation. Mathematical simulation results are validated by experimental results. In this experimental process copper was deposited on the cathode surface. The variation in structure of the deposited electrode is achieved by changing the shape of a nonconductive mask. Thismaskis fabricated by an on-machine micromilling processandit is kept in contact with the cathode surface. The whole system is immersed in an acidified copper sulphate plating solution. This study gives a clear indication of the optimized operating range for theLECD process in order to fabricate high aspect ratio microstructures. Futhermore, the performance of the LECD electrode is evaluated by the fabrication of microholes on high-melting-point material such as a stainless steel workpiece.
format	Article
author	Habib, Md Ahsan Saleh, Tanveer Rahman, Mustafizur Azizur
author_facet	Habib, Md Ahsan Saleh, Tanveer Rahman, Mustafizur Azizur
author_sort	Habib, Md Ahsan
title	Modelling for fabrication of microelectrodes by localized electrochemical deposition for micro-electrodischarge machining
title_short	Modelling for fabrication of microelectrodes by localized electrochemical deposition for micro-electrodischarge machining
title_full	Modelling for fabrication of microelectrodes by localized electrochemical deposition for micro-electrodischarge machining
title_fullStr	Modelling for fabrication of microelectrodes by localized electrochemical deposition for micro-electrodischarge machining
title_full_unstemmed	Modelling for fabrication of microelectrodes by localized electrochemical deposition for micro-electrodischarge machining
title_sort	modelling for fabrication of microelectrodes by localized electrochemical deposition for micro-electrodischarge machining
publisher	SAGE Publications Inc.
publishDate	2010
url	http://irep.iium.edu.my/30945/ http://irep.iium.edu.my/30945/ http://irep.iium.edu.my/30945/ http://irep.iium.edu.my/30945/1/IME_ECD.pdf
first_indexed	2023-09-18T20:45:10Z
last_indexed	2023-09-18T20:45:10Z
_version_	1777409626736689152

Modelling for fabrication of microelectrodes by localized electrochemical deposition for micro-electrodischarge machining

Similar Items