该方法将变形体与变形体或刚体之间的接触面利用离散的解析曲面来描述。
The method USES discrete analytical surfaces to represent the surfaces between deformable and rigid bodies.
提出了一种由NURBS曲面及解析曲面元素构成的组合曲面数控加工无干涉刀具路径的生成方法。
A method is proposed for NC machining of extended parametric compound surfaces composed of NURBS and analytic ones.
作者将廓面分析建立在共轭曲面理论基础上，提出凸轮廓面自动分析的离散解析原理。
So, the discrete analysis principle of conjugating surfaces to automatically analyze spatial cam surfaces is proposed in this thesis.
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