南航研制成功修整金刚石磨轮新技术南京航空航天大学机械系研制成功一种用电加工方法修整金刚石磨轮的新技术，从而解决了长期以来难以解决的金属结合剂金刚石磨轮的修锐、整形技术难题。该成果获得了部级科技成果奖。该技术采用的双电极接触放电修整磨轮基于接触放电电蚀... China Southern Airlines Successfully Trimmed New Technology for Diamond Grinding Wheel The Nanjing University of Aeronautics and Astronautics succeeded in developing a new technology for trimming diamond grinding wheels by using electric machining to solve the long-standing difficult problem of sharpening and reshaping the diamond-coated metal-bonded grinding wheels. The achievement won the ministerial scientific and technological achievements award. The technology uses a two-electrode contact discharge dressing wheel based on contact discharge ...