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系统地研究了微细电火花铣削的工艺规律 ,提出了超声辅助微细电火花铣削加工技术。该技术能显著改善微细电火花铣削时的放电状态 ,提高加工效率
Systematically studied the micro-EDM milling process, proposed ultrasonic assisted micro-EDM milling technology. The technology can significantly improve the micro-EDM discharge state, improve processing efficiency