数学的实践与认识
數學的實踐與認識
수학적실천여인식
MATHEMATICS IN PRACTICE AND THEORY
2000年
3期
282-286
,共5页
双园弧扦值%坐标法%线切割%计算机绘图
雙園弧扢值%坐標法%線切割%計算機繪圖
쌍완호천치%좌표법%선절할%계산궤회도
two round method of coordlnate draw%designe with computer
本文介绍的方法是用坐标来进行计算,既方便,又可行．用一组首尾相接彼此相切的园弧段去逼近给定的曲线使机床切割的机件或计算机绘制的图形进一步满足精度要求．
本文介紹的方法是用坐標來進行計算,既方便,又可行．用一組首尾相接彼此相切的園弧段去逼近給定的麯線使機床切割的機件或計算機繪製的圖形進一步滿足精度要求．
본문개소적방법시용좌표래진행계산,기방편,우가행．용일조수미상접피차상절적완호단거핍근급정적곡선사궤상절할적궤건혹계산궤회제적도형진일보만족정도요구．
In this paper, a new method is presented, which could caculate with the coordinate. The method is not only conventent but also feasible, we could make a set of slure whese head and tail are joined and cut approach the given curve in order to make the parte cut by marchine tool and the picturese drawn by computer become conternt with the precision.
