원문정보
초록
영어
Electrochemical machining (ECM) is a method based on electrochemical process for removing metals in mass productions. In this research, cartridge house inner cavity ECM of a gun barrel, with three deep cavity, is analyzed. So that, according to the various set ups, the optimized machining parameters are obtained. The comparison between ECM and conventional methods from this point of view, shows good advantages of this method, so that, the machining efficiency is more than 15 times less and with very high-surface quality. Besides, the dimensional accuracy of the workpiece repeatability process in this machining method is noticeable. Experimental results indicate that Inner cavity of gun barrel chamber with high precision can be easily done by ECM method.
목차
1. Introduction
2. Experimental Procedure
2.1 Fundamental Principles
2.2 The Experimental System of ECM
2.3 Machining Objects
2.4 Machining Parameters
2.5 Cathode Design
2.6 The ECM setup for inner cavity of gun barrel chamber
3. Conclusions
Acknowledgements
Reference