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摘要
This paper presents an electrochemical machining method in which three stainless steel tubes as cathode tools move towards workpiece parts with space trajectories and electrolyte is ejected from the outlets of the tool tube walls to the workpiece to electrochemically produce three blisk channels simultaneously. The shape and structures of cathode tool tubes are optimized numerically and experimentally for distributing the electrolyte flow more uniformly. A special experimental system with synchronous motion of three tool tubes has been developed. Experimental results indicate that three channels can be produced at one time with good quality and high efficiency.
- 出版日期2013
- 单位南京航空航天大学
