基于能量法的C^2连续过渡曲面造型方法研究  

Modeling of blending surface with C^2 connectivity based on energy optimization method

作　　者：王书亭[1] 吴义忠[1] 

机构地区：[1]华中科技大学机械科学与工程学院,湖北武汉430074

出　　处：《华中科技大学学报（自然科学版）》2004年第1期4-6,共3页Journal of Huazhong University of Science and Technology(Natural Science Edition)

基　　金：教育部科学技术研究重点资助项目

摘　　要：在研究过渡曲面构造方法基础上 ,提出了一种基于能量法的C2 连续过渡曲面的造型方法 ,重点讨论了变形过渡曲面能量优化模型的建立、过渡曲面的边界约束及过渡曲面与原曲面间C2A modeling method for generating blending surface with C 2 connectivity based on energy optimization was put forward after summarizing and analyzing the methods of blending surface construction. The foundation of energy optimization model of deformable blending surface, processing of boundary constraints of blending surface and C 2 connectivity constraints between the blending surface and original surface were discussed.

关 键 词：C^2连续 曲面过渡 能量优化法 

分 类 号：O313[理学—一般力学与力学基础]