In the paper application of Computational Fluid Dynamic for analyse of electrolyte flow through the gap in USECM is presented. In this case electrode tool ultrasonic vibration introduces additional, normal to the workpiece, velocity component. Based on Computational Fluid Dynamic (CFD) methods, multiphase, turbulent and unsteady flow between anode and cathode, under assumption that cavitation phenomenon occurs, has been analyzed. Investigations prove that ultrasonic changes condition of electrochemical dissolution and for optimal parameters of vibration amplitude gives possibility to decrease the electrode polarisation.
PKT classification
371733 Obróbka erozyjna
371700 Technologia budowy maszyn
370000 Budowa maszyn. Przemysł maszynowy i metalowy
