| 平面曲线的近似等误差双圆弧拟合及应用 |
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| 引用本文： | 黄志刚,郭钟宁.平面曲线的近似等误差双圆弧拟合及应用[J].现代制造工程,2003(6):22-24. |
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| 作者姓名： | 黄志刚 郭钟宁 |
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| 作者单位： | 广东工业大学机电工程学院,510090 |
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| 摘 要： | 根据快走丝线切割数控加工的特点 ,提出一种平面轮廓曲线的近似等误差双圆弧拟合方法 ,给出曲线拟合的计算机自动编程算法 ,介绍其在线切割自动编程系统中的应用。
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| 关 键 词： | 双圆弧拟合 等误差 线切割 自动编程 |
| 文章编号： | 1671-3133(2003)06-0022-03 |
| 修稿时间： | 2002年11月11 |
Biarc and approximate equal-error fitting method of planar curve and its application |
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| Huang Zhigang,Guo Zhongning.Biarc and approximate equal-error fitting method of planar curve and its application[J].Modern Manufacturing Engineering,2003(6):22-24. |
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| Authors: | Huang Zhigang Guo Zhongning |
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| Abstract: | A planar curve fitting method with biarc and equal-error approximation has been developed according to the features of WEDM-HS CNC Machining.The algorithm of curve fitting has been put forward,and its application to the auto programming in wire cut is introduced. |
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| Keywords: | Biarc fitting Equal-error Wire cut Auto programming |
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