摘要
介绍了B样条的数学原理及其在曲面造型中的应用。根据B样条曲线曲面的数学原理 ,以三维建模软件UG为工具 ,对由复杂曲面构成的高尔夫球棒头零件进行曲面造型 ,得到其三维数字化模型 。
It introduces the mathematical principle of B-spline and the construction method of the curve surface by B-spline. According to the mathematical, it uses the surface modeling in golf club which composes of some complex curved surfaces by the 3D-numerical modeling software UG. The matters that should be noticed in the process of modeling are discussed. It can provide a reference to CAD geometric modeling of other complex shape parts.
出处
《机电工程》
CAS
2004年第8期30-33,共4页
Journal of Mechanical & Electrical Engineering
关键词
B样条
UG
复杂曲面
曲面造型
B-spline
UG
complex curved surface
surface modeling
