Robust setting of Ti-6Al-4V machining using WEDM (Low Energy with Electrolysis Free Circuit Off )
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Universiti Malaysia Perlis
2008
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| Online Access: | http://dspace.unimap.edu.my/xmlui/handle/123456789/2362 |
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my.unimap-23622008-10-10T00:33:06Z Robust setting of Ti-6Al-4V machining using WEDM (Low Energy with Electrolysis Free Circuit Off ) Mohd Fauzely Mustapa Bakari Mohd Zahiruddin Md Zain (Advisor) Titanium alloys Surface roughness Wire-Electrical Discharge Machine (WEDM) Electric metal-cutting Surface roughness analysis Cutting machine Access is limited to UniMAP community. Titanium alloys such as Ti-6Al-4V are increasingly used in aerospace and automotive industries, and also used as medical implant material in wide variety of applications. Wire-electro discharge machining (WEDM) is an important non-traditional machining process, widely used for machining a variety of difficult-to-machine materials including titanium alloys with intricate shape but Ti-6Al-4V always needs some new setup parameters of cutting because the differentials occur among material properties. The investigated machining parameters were pulse-ON Time, pulse-OFF Time, intensity/peak current and wire speed affecting the material removal rate (MRR) and surface roughness (Ra). The experimental settings of machining parameters were determined by using Classical DOE with 20 runs have been layout. The statistically significant of machining parameters on the material removal rate (MRR) and surface roughness (Ra) are determined by using analysis of variance (ANOVA). Result from ANOVA by using Design Expert 7 (DX7) software shows that pulse-ON Time is significant factor for both material removal rate (MRR) and surface roughness (Ra) of WEDM Ti-6Al-4V. Then, based on interaction between factors robust setting of Ti-6Al-4V machining using WEDM (Low Energy with EF Circuit Off) has been produced. 2008-10-10T00:33:06Z 2008-10-10T00:33:06Z 2008-04 Learning Object http://hdl.handle.net/123456789/2362 en Universiti Malaysia Perlis School of Manufacturing Engineering |
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Universiti Malaysia Perlis |
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English |
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Titanium alloys Surface roughness Wire-Electrical Discharge Machine (WEDM) Electric metal-cutting Surface roughness analysis Cutting machine |
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Titanium alloys Surface roughness Wire-Electrical Discharge Machine (WEDM) Electric metal-cutting Surface roughness analysis Cutting machine Mohd Fauzely Mustapa Bakari Robust setting of Ti-6Al-4V machining using WEDM (Low Energy with Electrolysis Free Circuit Off ) |
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| author2 |
Mohd Zahiruddin Md Zain (Advisor) |
| author_facet |
Mohd Zahiruddin Md Zain (Advisor) Mohd Fauzely Mustapa Bakari |
| format |
Learning Object |
| author |
Mohd Fauzely Mustapa Bakari |
| author_sort |
Mohd Fauzely Mustapa Bakari |
| title |
Robust setting of Ti-6Al-4V machining using WEDM (Low Energy with Electrolysis Free Circuit Off ) |
| title_short |
Robust setting of Ti-6Al-4V machining using WEDM (Low Energy with Electrolysis Free Circuit Off ) |
| title_full |
Robust setting of Ti-6Al-4V machining using WEDM (Low Energy with Electrolysis Free Circuit Off ) |
| title_fullStr |
Robust setting of Ti-6Al-4V machining using WEDM (Low Energy with Electrolysis Free Circuit Off ) |
| title_full_unstemmed |
Robust setting of Ti-6Al-4V machining using WEDM (Low Energy with Electrolysis Free Circuit Off ) |
| title_sort |
robust setting of ti-6al-4v machining using wedm (low energy with electrolysis free circuit off ) |
| publisher |
Universiti Malaysia Perlis |
| publishDate |
2008 |
| url |
http://dspace.unimap.edu.my/xmlui/handle/123456789/2362 |
| _version_ |
1643787588430987264 |