计算机工程与应用 ›› 2010, Vol. 46 ›› Issue (27): 148-152.DOI: 10.3778/j.issn.1002-8331.2010.27.041

• 图形、图像、模式识别 • 上一篇    下一篇

边界满足C0C1连续条件的光顺过渡面的构造

王 烈,叶正麟,石 茂   

  1. 西北工业大学,西安 710072
  • 收稿日期:2009-06-25 修回日期:2009-10-26 出版日期:2010-09-21 发布日期:2010-09-21
  • 通讯作者: 王 烈

Construction method of fairing blending surfaces with C0or C1-continuation boundary condition

WANG Lie,YE Zheng-lin,SHI Mao   

  1. College of Science,Northwestern Polytechnic University,Xi’an 710072,China
  • Received:2009-06-25 Revised:2009-10-26 Online:2010-09-21 Published:2010-09-21
  • Contact: WANG Lie

摘要: 针对联结两个曲面片的过渡曲面构造问题,使用偏微分方程中的热传导方程,详细研究了如何构造边界满足C0C1连续条件的光顺过渡面的偏微分方程模型,讨论了初始曲面及方程参数对光顺过渡面的影响。

Abstract: In this paper the representation of Heat equation and the fairing energy is used in constructing blending surfaces which is link to two surfaces.The blending surfaces which satisfy the demand of C0 C1-continuation boundary condition and fairing can be achieved by PDF,and the detailed approaches are researched.The infection of the initial surfaces and the parameter of PDE to blending surfaces are discussed.

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