Technological Schemes for Elongated Foramen Internal Surface Finishing by Forced Electrolytic-Plasma Polishing

摘要

This work dedicated to the electrolytic-plasma polishing technology development for elongated foramen internal surface finishing and apparatus design for implementation the proposed technology. Determined main technological interdependence factors, such as flow speed, electric field tension, electrolyte concentration for internal elongated surface quality received by electrolytic-plasma polishing process. Developed local forced electrolytic-plasma polishing technology and obtained rational processing parameters allows to reaching desired internal surfaces quality for copper tubular workpieces.