Mathematical optimization of the process of electrodispergation of the waste of the alloy of the residence permit

In this paper, the optimal parameters of the EED installation operation are determined by setting up a complete factor experiment on the average particle size of the obtained electroerosive materials. The parameters of the EED system operation were selected as factors: the voltage at the electrodes, the capacity of the discharge capacitors, and the pulse repetition rate. The optimal parameters of the installation were determined for two working media: distilled water and lighting kerosene. According to a series of experiments to determine the maximum value of the parameter optimization in EDM average size of the particles that made up: for water — 51,38 $\mu$m when capacity bit of 65.5 $\mu$f capacitors, the voltage across the electrodes 210, the pulse repetition frequency of 230 Hz; for kerosene — 61,73 $\mu$m when capacity bit of 65.5 $\mu$f capacitors, the voltage across the electrodes 160 and the pulse repetition frequency of 205 Hz.