Effects Of Polarity Parameter On Machining Of Tool Steel Workpiece Using Electrical Discharge Machining
Electrical discharge machining (EDM) has been recognized as an efficient production method for precision machining of electrically conducting hardened materials. This research studies the effect of polarity on the material removal rate (MRR), electrode wear ratio (EWR) and surface roughness (SR) of...
| Main Authors: | , , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
2010
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| Online Access: | http://umpir.ump.edu.my/id/eprint/1605/ http://umpir.ump.edu.my/id/eprint/1605/1/63_NCMER_062.pdf |
| _version_ | 1848816886965338112 |
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| author | Mohamed Reza Zalani, Mohamed Suffian Mas Ayu, Hassan Siti Haryani, Tomadi Rosdi, Daud |
| author_facet | Mohamed Reza Zalani, Mohamed Suffian Mas Ayu, Hassan Siti Haryani, Tomadi Rosdi, Daud |
| author_sort | Mohamed Reza Zalani, Mohamed Suffian |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | Electrical discharge machining (EDM) has been recognized as an efficient production method for precision machining of electrically conducting hardened materials. This research studies the effect of polarity on the material removal rate (MRR), electrode wear ratio (EWR) and surface roughness (SR) of the tool steel work piece machining using EDM. Design of experiments (DOE) using L18 orthogonal arrays were being selected and the results being represents using response graph. Wrong polarity can have significant implications on speed, wear, and stability and to investigate this phenomenon using L18 orthogonal arrays design of experiment. The optimum parameters and the effects of polarity to the material removal rate (MRR), electrode wear ratio (EWR) and surface roughness (SR) are being discussed. |
| first_indexed | 2025-11-15T01:13:00Z |
| format | Conference or Workshop Item |
| id | ump-1605 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T01:13:00Z |
| publishDate | 2010 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-16052018-01-31T06:14:10Z http://umpir.ump.edu.my/id/eprint/1605/ Effects Of Polarity Parameter On Machining Of Tool Steel Workpiece Using Electrical Discharge Machining Mohamed Reza Zalani, Mohamed Suffian Mas Ayu, Hassan Siti Haryani, Tomadi Rosdi, Daud 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. This research studies the effect of polarity on the material removal rate (MRR), electrode wear ratio (EWR) and surface roughness (SR) of the tool steel work piece machining using EDM. Design of experiments (DOE) using L18 orthogonal arrays were being selected and the results being represents using response graph. Wrong polarity can have significant implications on speed, wear, and stability and to investigate this phenomenon using L18 orthogonal arrays design of experiment. The optimum parameters and the effects of polarity to the material removal rate (MRR), electrode wear ratio (EWR) and surface roughness (SR) are being discussed. 2010 Conference or Workshop Item PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/1605/1/63_NCMER_062.pdf Mohamed Reza Zalani, Mohamed Suffian and Mas Ayu, Hassan and Siti Haryani, Tomadi and Rosdi, Daud (2010) Effects Of Polarity Parameter On Machining Of Tool Steel Workpiece Using Electrical Discharge Machining. In: National Conference in Mechanical Engineering Research and Postgraduate Students (1st NCMER 2010) , 26-27 May 2010 , FKM Conference Hall, UMP, Kuantan, Pahang, Malaysia. . (Published) |
| spellingShingle | TJ Mechanical engineering and machinery Mohamed Reza Zalani, Mohamed Suffian Mas Ayu, Hassan Siti Haryani, Tomadi Rosdi, Daud Effects Of Polarity Parameter On Machining Of Tool Steel Workpiece Using Electrical Discharge Machining |
| title | Effects Of Polarity Parameter On Machining Of Tool Steel
Workpiece Using Electrical Discharge Machining
|
| title_full | Effects Of Polarity Parameter On Machining Of Tool Steel
Workpiece Using Electrical Discharge Machining
|
| title_fullStr | Effects Of Polarity Parameter On Machining Of Tool Steel
Workpiece Using Electrical Discharge Machining
|
| title_full_unstemmed | Effects Of Polarity Parameter On Machining Of Tool Steel
Workpiece Using Electrical Discharge Machining
|
| title_short | Effects Of Polarity Parameter On Machining Of Tool Steel
Workpiece Using Electrical Discharge Machining
|
| title_sort | effects of polarity parameter on machining of tool steel
workpiece using electrical discharge machining |
| topic | TJ Mechanical engineering and machinery |
| url | http://umpir.ump.edu.my/id/eprint/1605/ http://umpir.ump.edu.my/id/eprint/1605/1/63_NCMER_062.pdf |