Comparative Study of Dielectric Fluid in Powder Mixed Electro - Discharge Machining |
Author(s): |
| Mr. Vaibhav V. Phule , D. Y. Patil College of Engineering, Akurdi, Pune; Mr. Laxman P. Khose, D. Y. Patil College of Engineering, Akurdi, Pune |
Keywords: |
| PMEDM, Material removal rate, Surface roughness, Tool Wear Rate |
Abstract |
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Electro discharge machining (EDM) is nontraditional machining process which is used to remove the material by thermal energy of the spark. All electrically conductive materials can be machined. EDM is a capable of machining hard material components or geometrically complex. As there is no direct contact between tool and work piece, no physical cutting forces are present between tool and workpiece. In recent years to enhance process capabilities, powder mixed electric discharge machining (PMEDM) is used as new technique. In PMEDM dielectric fluid is mixed with additive powder. For Experimentation parameters selected are peak current, pulse on time, duty cycle and different dielectric media. Material removal rate, tool wear rate and surface roughness are taken as the output parameter. |
Other Details |
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Paper ID: IJSRDV5I100230 Published in: Volume : 5, Issue : 10 Publication Date: 01/01/2018 Page(s): 338-340 |
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