Effect of electrical parameters on the EDM performances of titanium alloy
International Conference on Molecule-based Magnets (ICMM 2006) organized by University Malaya (UM), in association with the ASEAN University Network of Southeast Asia Engineering Education Development Network (AUN/SEED-Net), Standards and Industrial Research Institute of Malaysia (SIRIM), Federation...
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Universiti Malaya (UM)
2011
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| Online Access: | http://dspace.unimap.edu.my/xmlui/handle/123456789/14023 |
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my.unimap-140232011-10-04T14:57:54Z Effect of electrical parameters on the EDM performances of titanium alloy Mohd Zahiruddin, Md. Zain Erween, Abd. Rahim Sulaiman, Hasan zahiruddin@unimap.edu.my Titanium alloy Electrical Discharge Machining (EDM Overall Evaluation Criteria International Conference on Molecule-based Magnets (ICMM 2006) organized by University Malaya (UM), in association with the ASEAN University Network of Southeast Asia Engineering Education Development Network (AUN/SEED-Net), Standards and Industrial Research Institute of Malaysia (SIRIM), Federation of Malaysian Manufacturers (FMM) and ACA-Pacific Pte Ltd, 14th - 15th March at Midvalley Hotel, Kuala Lumpur. This paper presents a study of the EDM machining of Ti-6*AI-4V using Taguchi approaches. Electrical Discharge Machining (EDM) is a potential process to machine such material due to the properties of non-mechanical contact between tool and workpiece and capable to machine intricate shape. However, very little work has been reported on EDM of Ti-6A1-4V. Therefore the optimization of EDM process variables is important towards improvement. In this work, the influence of design factors namely intensity (I), pulse duration (//), pulse-off time (to) and open circuit voltage (U) were studied to obtain the optimum EDM performance measures of TU6A1-4V machining including Material Removal Rate (MRR), Volumetric Electrode Wear Rate (EW) and surface roughness average (Ra). Beside that, die overall evaluation criteria (OEC) which represents all three responses into single index were also proposed. With OEC, complicated evaluation of multi responses can be avoided. 2011-10-04T14:57:54Z 2011-10-04T14:57:54Z 2006-03-14 Working Paper http://hdl.handle.net/123456789/14023 en Proceedings of the International Conference on Molecule-based Magnets (ICMM2006) Universiti Malaya (UM) Department of Engineering Design and Manufacture |
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Titanium alloy Electrical Discharge Machining (EDM Overall Evaluation Criteria |
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Titanium alloy Electrical Discharge Machining (EDM Overall Evaluation Criteria Mohd Zahiruddin, Md. Zain Erween, Abd. Rahim Sulaiman, Hasan Effect of electrical parameters on the EDM performances of titanium alloy |
| description |
International Conference on Molecule-based Magnets (ICMM 2006) organized by University Malaya (UM), in association with the ASEAN University Network of Southeast Asia Engineering Education Development Network (AUN/SEED-Net), Standards and Industrial Research Institute of Malaysia (SIRIM), Federation of Malaysian Manufacturers (FMM) and ACA-Pacific Pte Ltd, 14th - 15th March at Midvalley Hotel, Kuala Lumpur. |
| author2 |
zahiruddin@unimap.edu.my |
| author_facet |
zahiruddin@unimap.edu.my Mohd Zahiruddin, Md. Zain Erween, Abd. Rahim Sulaiman, Hasan |
| format |
Working Paper |
| author |
Mohd Zahiruddin, Md. Zain Erween, Abd. Rahim Sulaiman, Hasan |
| author_sort |
Mohd Zahiruddin, Md. Zain |
| title |
Effect of electrical parameters on the EDM performances of titanium alloy |
| title_short |
Effect of electrical parameters on the EDM performances of titanium alloy |
| title_full |
Effect of electrical parameters on the EDM performances of titanium alloy |
| title_fullStr |
Effect of electrical parameters on the EDM performances of titanium alloy |
| title_full_unstemmed |
Effect of electrical parameters on the EDM performances of titanium alloy |
| title_sort |
effect of electrical parameters on the edm performances of titanium alloy |
| publisher |
Universiti Malaya (UM) |
| publishDate |
2011 |
| url |
http://dspace.unimap.edu.my/xmlui/handle/123456789/14023 |
| _version_ |
1643790856425046016 |