| 000 | 02481nam a2200265 a 4500 | ||
|---|---|---|---|
| 001 | vtls000052526 | ||
| 003 | KUKTEM | ||
| 005 | 20251114204336.0 | ||
| 008 | 110330t2010 my a f m 000 0 eng d | ||
| 020 | _aTHE0006591(Local) | ||
| 039 | 9 |
_a201905161038 _bamirul _c201110040949 _dFida _c201107131619 _dVLOAD _y201103301539 _zida |
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| 040 | _aUMP | ||
| 090 | _aTJ1191 .S24 2010 rs Bc. | ||
| 100 | 0 | _aSahwal Waty Marno | |
| 245 | 1 | 0 |
_aEffects of hole taper on mild steel machining using injection flushing type of electrical discharge machine / _cSahwal Waty Marno |
| 246 | 3 |
_aEffects of hole taper on mild steel machining using injection flushing type of electrical discharge machine _h[computer file] |
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| 260 |
_aKuantan, Pahang : _bUMP, _c2010 |
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| 300 |
_axvi, 102 p. : _bill. (some col.) ; _c30 cm. + _e1 computer disc |
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| 502 | _aProject paper (Bachelor of Mechanical Engineering with Manufacturing Engineering) -- Universiti Malaysia Pahang - 2010 | ||
| 504 | _aBibliography : p. 93-95 | ||
| 520 | 3 | _aElectric discharge machining (EDM) is a process for shaping hard metals and forming deep and complex-shaped holes by arc erosion in all kinds of electro-conductive materials. The effectiveness of EDM process with Mild Steel is evaluated in terms of the material removal rate, electrode wear rate and angle taper of the workpiece produced. The objective of this study is to study the effects of hole taper on mild steel machining using injection flushing type of EDM. Existing systems are generally used to produce, straight, parallel-walled holes, however there are certain application of the area exist taper holes and in the same time the machining performances also be considered. The problem of this project is improper flushing and electrode material would cause erratic cutting and poor machining rate or performance. For this thesis the influence of peak current, pulse on time, pulse off time and pressure flushing on EDM performance is discussed. The analysis of the influence of these factors was carried out by using full factorial experiment. The result of the experiment then was collected and analyzed by using STATISTICA Software. There are two level setting for each factor and the dielectric fluid is used is kerosene. The effects of hole taper on mild steel was analyzed and discussed. | |
| 650 | 0 | _aElectric metal-cutting | |
| 650 | 0 | _aMachining | |
| 999 |
_aVIRTUA40 _c341 _d347 |
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| 999 | _aVTLSSORT0080*0200*0400*0900*1000*2450*2460*2600*3000*5020*5040*5200*6500*6501*9992 | ||