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T.R. Vijayaram
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- Professor, Department of Mechanical Engineering, School of Mechanical Engineering, BIST, BIHER, Selaiyur, Chennai, Tamil Nadu, India
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Abstract
nEDM is called as Electrical Discharge Machining. Otherwise called as Spark Erosion Machining, Electro-Erosion Machining, Spark Machining, and Electro Discharge Machining. It is an unconventional machining process to machine hard metals and alloys. EDM has been a significant machining technique. The electrode, work piece materials, dielectric, and the range of pulse rate, current, and voltage make up the basic EDM process. The dielectric serves the following purposes: it transports removal particles, raises the energy density in the plasma channel, restores the dielectric strength, and cools the electrode. To remove the worn particles from the area between the electrode and the work piece, dielectric fluid is pushed through the arc gap. Mineral oil, kerosene, paraffin, distilled water, and deionized water are the most widely used dielectric fluids. Recent trends involve the use of clear and low viscosity fluids to make cleaning easier. This review paper discusses the operation, machining parameters and applications in metal working industries.
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Keywords: Electrical discharge machining, dielectric medium, distilled water, electric power supply, dielectric fluids
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References
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- Kunieda, B. Lauwers, K.P. rajurkar, B.M. Schumacher, 2005, Advancing EDM through Fundamental Insight into the Process, CIRP Annals – Manufacturing Technology, vol. 54 (2), pg. 64-87.
- Norliana Mohd. Abbas, Darius G. Solomon, Md. Fuad Bahari, 2006, EDM: Global Techniques and Local Scenario, 1st International Conference & 7th AUN/SEED-Net Fieldwise Seminar on Manufacturing and Material Processing (ICMM2006), Kuala Lumpur, 14-15 March 2006, pg 71-76.
- Rehbein, H.P. Schulze, K. Mecke, G. Wollenberg, M. Storr, 2004, Influence of Selected Groups of Additives on Breakdown in EDM Sinking, Journal of Materials Processing Technology, vol. 149, pp. 58-64.
- Serope Kalpakjian, Steven Schmid, 2006, Manufacturing Engineering and Technology, Fifth Edition, Prentice Hall, Singapore.
- Federation of Malaysian Manufacturer [www.fmm.org.my/retrieved on 25 January 2010].
- Li Li, Y.S. Wong, J.Y.H. Fuh, L. Lu, 2001, EDM Performance of TiC Copper-based Sintered Electrodes, Materials and Design, vol. 22, pp. 669-678.
- Shankar Singh, S. Maheshwari, P.C. Pandey, 2004, Some Investigations into the Electric Discharge Machining of Hardened Tool Steel using Different Electrode Materials, Journal of Materials Processing Technology, vol. 149, pp. 272-277.
- C Tsai et al., EDM performance of Cr/Cu-based composite electrodes, Int. J. Mach. Tools Manuf. (2003)
- König W, Dauw DF, Levy G, Panten U. EDM-future steps towards the machining of ceramics. CIRP Annals. 1988 Jan 1;37(2):623-31.
- Altpeter F, Perez R. Relevant topics in wire electrical discharge machining control. Journal of Materials Processing Technology. 2004 Jun 10;149(1-3):147-51.
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International Journal of Electro-Mechanics and Material Behavior
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| Volume | 01 |
| [if 424 equals=”Regular Issue”]Issue[/if 424][if 424 equals=”Special Issue”]Special Issue[/if 424] [if 424 equals=”Conference”][/if 424] | 02 |
| Received | January 25, 2024 |
| Accepted | February 20, 2024 |
| Published | March 28, 2024 |
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