The grinding experiment research of elliptic parts provided an ideal solution for the high-speed precise grinding of non-circularparts.
通过对椭圆形工件的磨削实验研究，为非圆零件的高效精密磨削提供了好的解决方案。
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In this paper, discussed the vibration of circularparts machining, proposed out the best trace of CNC powerful turning and the method of limited depth.
Some new methods to cutting the non-circular curve parts were discussed, the cutting of non-circularparts was realized through adding assistant movements on the cutter.