仿形技术中一类新的有效方法

本文从机械工程、天线的外形设计和各种测试数据的分析中，归纳出一类条件泛函极值问题。文中还探索出了求解这类问题的一种有效的数值方法。采用本文方法对一类机械零件的仿形和性能分析均收到显著效果。还能很方便地用于光滑程度不同的曲线拟合。

A NEW METHOD TO PROFILE MODELING

This paper deduced a kind of problems of functional extremals from the mechanical engineering, design of the shape of antenna and analysis of the measured datas. The paper also worked out an efficint numerical method to this kind of problems. We gained very good results in applying the method to both of the profile modeling and properties analysis of a kind mechanical parts, It is also flexible applying the method to different Smooth Curve-fitting.