POSITION AND FEED-RATE CONTROL FOR CONTOURING NUMERICAL-CONTROL SYSTEMS

被引：2

作者：

HARIHARAN, R ^{[1
]}

SASTRY, PA ^{[1
]}

机构：

[1] INDIAN INST SCI,DEPT MECH ENGN,BANGALORE 560012,INDIA

来源：

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS AND CONTROL INSTRUMENTATION | 1979年 / 26卷 / 02期

关键词：

D O I：

10.1109/TIECI.1979.351575

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Numerical control (NC) for contouring operations requires precise control of position and feed rate for approximating the contour by linear moves of the cutter. A control scheme, for generating linear moves with desired slopes for the cutter, is described. This scheme provides for nine successive linear moves, and may be either expanded or implemented in succession, for approximating a contour. © 1979 IEEE

引用

页码：79 / 82

页数：4