摘要
本文提出了数字仿形控制（ＮＴＣ）的理论，编制出直线ＮＴＣ和圆弧ＮＴＣ的控制软件，并通过实验对其仿形精度进行了分析。数字仿形控制是一种将数字控制与跟踪控制有机结合的新型仿形方法。
This paper demonstrates the theory of numerical tracer control (NTC).The realizing methods of line NTC and circle NTC are presented and the copying accuracy of NTC is also analysed by means of experiment.NTC is a new copying method that reasonably applies numerical control and tracing control.NTC digitizing can be realized by combining NTC with collecting digitizing data.
出处
《组合机床与自动化加工技术》
北大核心
1997年第2期24-27,共4页
Modular Machine Tool & Automatic Manufacturing Technique
