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Effects of polarity parameter on the machining of tool steel workpiece using electric discharge machining (EDM)

Electrical discharge machining (EDM) has been recognized as an efficient production method for precision machining of electrically conducting hardened materials. The most important in this study is the effect of the polarity on the machining tool steel work piece using electrical discharge machining...

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Main Author: Ahmad Fadzil, Mohamad
Format: Undergraduates Project Papers
Language:English
Published: 2009
Subjects:
TJ Mechanical engineering and machinery
Online Access:http://umpir.ump.edu.my/id/eprint/1027/24/Effects%20of%20polarity%20parameter%20on%20the%20machining%20of%20tool%20steel%20workpiece.pdf
http://umpir.ump.edu.my/id/eprint/1027/
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spelling my.ump.umpir.10272022-01-11T01:33:59Z http://umpir.ump.edu.my/id/eprint/1027/ Effects of polarity parameter on the machining of tool steel workpiece using electric discharge machining (EDM) Ahmad Fadzil, Mohamad TJ Mechanical engineering and machinery Electrical discharge machining (EDM) has been recognized as an efficient production method for precision machining of electrically conducting hardened materials. The most important in this study is the effect of the polarity on the machining tool steel work piece using electrical discharge machining to the material removal rate, electrode wear and surface roughness. The objectives of this study are investigate the effects of polarity to the material removal rate (MRR), electrode wear and surface roughness (SR) on the machining of tool steel work piece using Electric Discharge Machining (EDM), determine the optimum condition using orthogonal arrays and response graph, determine the most significant and significant factor using ANOVA and F-test. The problem of this study is how to choose between electrode and work piece as a terminal positive or terminal negative. The wrong polarity can have significant implications on speed, wear, and stability. The design of experiment that use in this experiment is L18 orthogonal arrays. The most important of the output parameters are material removal rate, electrode wear and surface roughness. From the data obtained, the Microsoft Excel will be use to determine the optimum parameters and the most significant factors. Finalize of the study is discuss the effects of polarity to the material removal rate, electrode wear and surface roughness. 2009-11 Undergraduates Project Papers NonPeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/1027/24/Effects%20of%20polarity%20parameter%20on%20the%20machining%20of%20tool%20steel%20workpiece.pdf Ahmad Fadzil, Mohamad (2009) Effects of polarity parameter on the machining of tool steel workpiece using electric discharge machining (EDM). Faculty of Mechanical Engineering, Universiti Malaysia Pahang.
institution Universiti Malaysia Pahang
building UMP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang
content_source UMP Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
topic TJ Mechanical engineering and machinery
spellingShingle TJ Mechanical engineering and machinery
Ahmad Fadzil, Mohamad
Effects of polarity parameter on the machining of tool steel workpiece using electric discharge machining (EDM)
description Electrical discharge machining (EDM) has been recognized as an efficient production method for precision machining of electrically conducting hardened materials. The most important in this study is the effect of the polarity on the machining tool steel work piece using electrical discharge machining to the material removal rate, electrode wear and surface roughness. The objectives of this study are investigate the effects of polarity to the material removal rate (MRR), electrode wear and surface roughness (SR) on the machining of tool steel work piece using Electric Discharge Machining (EDM), determine the optimum condition using orthogonal arrays and response graph, determine the most significant and significant factor using ANOVA and F-test. The problem of this study is how to choose between electrode and work piece as a terminal positive or terminal negative. The wrong polarity can have significant implications on speed, wear, and stability. The design of experiment that use in this experiment is L18 orthogonal arrays. The most important of the output parameters are material removal rate, electrode wear and surface roughness. From the data obtained, the Microsoft Excel will be use to determine the optimum parameters and the most significant factors. Finalize of the study is discuss the effects of polarity to the material removal rate, electrode wear and surface roughness.
format Undergraduates Project Papers
author Ahmad Fadzil, Mohamad
author_facet Ahmad Fadzil, Mohamad
author_sort Ahmad Fadzil, Mohamad
title Effects of polarity parameter on the machining of tool steel workpiece using electric discharge machining (EDM)
title_short Effects of polarity parameter on the machining of tool steel workpiece using electric discharge machining (EDM)
title_full Effects of polarity parameter on the machining of tool steel workpiece using electric discharge machining (EDM)
title_fullStr Effects of polarity parameter on the machining of tool steel workpiece using electric discharge machining (EDM)
title_full_unstemmed Effects of polarity parameter on the machining of tool steel workpiece using electric discharge machining (EDM)
title_sort effects of polarity parameter on the machining of tool steel workpiece using electric discharge machining (edm)
publishDate 2009
url http://umpir.ump.edu.my/id/eprint/1027/24/Effects%20of%20polarity%20parameter%20on%20the%20machining%20of%20tool%20steel%20workpiece.pdf
http://umpir.ump.edu.my/id/eprint/1027/
_version_ 1724073437411934208
score 13.211869

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