摘要
优化最小偏差三维直线插补算法,做出了插补流程图,并在最小偏差法二维直线插补精度不大于半个脉冲当量的基础上,采用解析法证明了最小偏差法三维直线插补精度.为三维直线插补算法的广泛应用提供了依据.
3D-line interpolation of little deviation is optimized,supply the flow chart on the 3D-line inter-potation and its precision of little deviation is proved for the first time by analytical geometry on the basis of 2D-line interpolation precision. Case study indicates its performance,which lays the theoretical foundation for the wide of 3D-line interpolation.
出处
《机电设备》
2009年第6期33-34,共2页
Mechanical and Electrical Equipment
关键词
三维直线插补
算法
精度
3D-line interpolation
algorithm
precision
