摘要
给出了NURBS曲面的等距逼近的光顺算法,通过调整权因子修改等距NURBS曲面,从而满足工程加工的需要.最后给出了几个计算实例.
In this paper, we give algorithms on faired approximation of an offset NURBS through successive correction of power genes. Then we persent an effective algorithm for obtaining such offset NURBS. Finally, several examples are given.
出处
《长沙大学学报》
2005年第5期10-13,共4页
Journal of Changsha University
基金
安徽建筑工业学院硕士科研基金项目资助
