A Method of Trimming the Natural Quadric-surface

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›› 1996, Vol. 22 ›› Issue (02): 44-46.

• Papers • Previous Articles Next Articles

A Method of Trimming the Natural Quadric-surface

Published:1996-04-25

一种裁剪规则二次曲面的方法

刘晓强，唐荣锡

上海交通大学塑性成形工程系，北京航空航天大学制造工程系

Abstract

摘要： 针对产品设计中经常使用的圆柱面、球面等规则二次曲面，文中采用“标志多边形”的方法实现了在三维空间对这些二次曲面的裁剪，从而使曲面实体布尔运算既可在曲面参数城上完成，也可以在三维空间中完成。

关键词: 二次曲面, 裁剪, 标志多边形, 对缝曲线

CLC Number:

TP391.72

刘晓强，唐荣锡. 一种裁剪规则二次曲面的方法[J]. , 1996, 22(02): 44-46.

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