边界满足C^0或C^1连续条件的光顺过渡面的构造  

Construction method of fairing blending surfaces with C^0 or C^1-continuation boundary condition

作　　者：王烈[1] 叶正麟[1] 石茂[1] 

机构地区：[1]西北工业大学,西安710072

出　　处：《计算机工程与应用》2010年第27期148-152,共5页Computer Engineering and Applications

基　　金：国家自然科学基金No.60671063~~

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C0或C1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。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 C^0 or C^l -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.

关 键 词：过渡面 偏微分方程 几何造型 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]