经试制加工实例齿轮表明，齿形数字化精度和数控加工程序满足生产要求，且经济可行。

The trial-product of an example gear processed indicates digitalization-precision and the process program could meet the need of manufacture and be economical and feasible.

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该模型为非圆齿轮的加工刀具设计、数控加工程序设计以及轮齿强度分析等提供了基础。

This model can be used to design the profile of cutter for the non-circular gear, to find the locus of cutter during machining, and to analyze the teeth strength of non-circular gears, etc.

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