• CN:11-2187/TH
  • ISSN:0577-6686

›› 2003, Vol. 39 ›› Issue (1): 89-92,1.

• 论文 • 上一篇    下一篇

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C-Bézier构造工程曲面

樊建华;罗国明;林兴;王卫民   

  1. 浙江大学CAD&CG国家重点实验室
  • 发布日期:2003-01-15

SURFACE MODELING WITH C-BéZIER IN ENGINEERING

Fan Jianhua;Luo Guoming;Lin Xing;Wang Weimin   

  1. Zhejiang University
  • Published:2003-01-15

摘要: 给出了用C-Bézier构造工程中常见的平移曲面、直纹曲面、旋转曲面、椭球曲面和扫掠曲面的新方法。试验表明,C-Bézier方法构造工程曲面算法简洁、高效。

关键词: CAD, C-Bézier, NURBS, 几何建模, 曲面

Abstract: The new methods of constructing general cylinders ruled surfaces surfaces of revolution ellipsoids and sweeping surface are presented. The experimental results demonstrate that surface modeling with C-Bézier in engineering is very simple and better.

Key words: CAD NURBS, C-Bézier Surface Geometric modeling

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