• Sukhjinder Singh Sandhu
• Ramandeep Singh

Electro-Chemical Discharge Machining (ECDM) is an advanced non conventional machining process. The Electro-Chemical Discharge Machining (ECDM) process can be used effectively for the machining of non-conductive, hard and brittle materials like glass, ceramics & advanced composites considering the capability of machining a complex profile and better quality finish. The ECDM process has the potential application for micro-slotting operations on ceramic work pieces. This process has the possibility & feasibilities to slicing and producing grooves on the nonconductive materials. ECDM has great potential for machining of electrically non-conducting materials. OFAT (one-factor-at-a-time) technique based experiments are performed on ECDM setup to develop the optimized combinations of the process parameter to achieve better results. Within the limitations of the experimental set up of ECDM and its process parameters experiments were completed and from the results of the experiments conclusions can be drawn as the Material is not suitable for ECDM process due to burning of material. But we achieve better result on these parameters like 55 volt (voltage), 0.5mm/min(feed) and 200 (t on).

ECDM; OFAT and ECM

"A Study and Analysis on Machining of Hard to Cut Material", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 6, page no.811-829, June-2018, Available :http://www.jetir.org/papers/JETIR1806498.pdf

"A Study and Analysis on Machining of Hard to Cut Material", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 6, page no. pp811-829, June-2018, Available at : http://www.jetir.org/papers/JETIR1806498.pdf