一种基于Solid Edge平台的B样条曲线生成方法

A method of creating BSpline based on Solid Edge

通过对Solid Edge的BSplineCurve2d对象进行深入分析,阐述生成样条曲线的高级开发技术和关键代码。利用Solid Edge和Visual Basic的结合,可以创建精确的拟合曲线和三维实体,实现在Solid Edge环境用交互方式难于完成的功能,并给出摆线齿廓的三维造型实例。

By analyzing the BSplineCurve2d object, introduces the developing technology and key code of creating BSpline. Using combine with Solid Edge and Visual Basic,an accurate fitted curve and 3D solid can be created,and the function that hard to accomplish in Solid Edge environment with method of interface be realized. A 3D model instance of cycloid gear teeth outline modeling is given.