Hasan, S.H.Çolak, B.Aghdeab, S.H.2024-09-292024-09-2920240094-243Xhttps://doi.org/10.1063/5.0205869https://hdl.handle.net/20.500.14619/9520University of Technology3rd International Conference on Electromechanical Engineering and its Applications, ICEMEA 2022 -- 19 July 2022 through 20 July 2022 -- Baghdad -- 200213The purpose of this research is to investigate the influence of input parameters (current, pulse on, pulse off) on materials eviction rate (MRR) when cutting CK45 DIN 17500 as a workpiece, and the material of the electrode is copper (pure). The input parameters for the practical side were current in values (10, 30, and 50 A) and pulse on-time values (50, 100, and 200?s). The studies were created with a full factorial design, and the results showed that the MRR increases as the current and a timely rise in pulse rate. The anticipated outcomes are extremely close to the obtained outcomes. Electrical discharge machining phrases: EDM, materials eviction rate, MRR, current, factorial analysis. © 2024 Author(s).eninfo:eu-repo/semantics/closedAccessConference Object10.1063/5.02058692-s2.0-851965020441N/A3002