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

E. V. Ageeva ; E. V. Ageev ; O. V. Kuzovleva ; A. E. Gvozdev

Čebyševskij sbornik, Tome 22 (2021) no. 2, pp. 389-401

Résumé

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.

Détail

Keywords: permit alloy, electrodispersion, process optimization.