抛物线插补算法研究与数控加工编程  

作　　者：赵薇[1] 

机构地区：[1]哈尔滨理工大学,哈尔滨150080

出　　处：《机械设计与制造》2003年第1期93-94,共2页Machinery Design & Manufacture

摘　　要：基于逐点比较法的思想,推导出了抛物线的插补算法。并编制了直线、圆弧和抛物线的轨迹程序。文中最后给出了仿真轨迹,表明该算法被较好的应用到数控加工编程中。The interpolation algorithm for a pa rabola based on principle of one by on e comparison is pro-posed.And the trace programme of a line ,a arc and a parabola is established.In the last,the emulation trace is provided in the aticle,which proves that the algorithm is better applied in the programme for NC process.

关 键 词：抛物线 插补算法 数控加工 数控编程 

分 类 号：TG659[金属学及工艺—金属切削加工及机床] TP301.6[自动化与计算机技术—计算机系统结构]