| 一个实用的圆弧插补算法及实现 |
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| 引用本文： | 李峰. 一个实用的圆弧插补算法及实现[J]. 组合机床与自动化加工技术, 2005, 0(1): 34-35,49 |
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| 作者姓名： | 李峰 |
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| 作者单位： | 湖北汽车工业学院,机械工程系,湖北,十堰,442002 |
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| 摘 要： | 圆弧插补算法是数控系统中的一个关键技术,本文介绍了一种实用的圆弧插补功能模块的设计方法,此模块包含两部份:G02/G03功能模块的设计方法和G02/G03中断插补模块设计方法,在G02/G03功能处理模块中阐述了数据预处理,坐标变换等方法.在G02/G03中断插补模块中阐述了插补运算,过象限处理,终点判断等程序处理方法.在文章最后给出了算法和程序实现过程.
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| 关 键 词： | 圆弧插补 数控系统 算法 |
| 文章编号： | 1001-2265(2005)01-0034-02 |
A Kind of Practical Circular Interpolation Algorithm and Implementation |
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| LI Feng. A Kind of Practical Circular Interpolation Algorithm and Implementation[J]. Modular Machine Tool & Automatic Manufacturing Technique, 2005, 0(1): 34-35,49 |
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| Authors: | LI Feng |
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| Abstract: | Circular arc interpolation algorithm is key important technology to CNC system. In this paper, a kind of practical circular interpolation module have been introduced, the module is composed of two sections-G02/G03 function module and G02/G03 interruption interpolation processing module. In the G02/G03 function module, the passageelaborated the methods of data beforehand processing and coordinate transformation. In the G02/G03 interruption interpolation procdessing module, interpolation algorithm, pass quadrants processing, end-point judgment ways are discussed in detail. At the end of the paper, program and process of implementation have been introduced. |
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| Keywords: | circular interpolation CNC system algorithm |
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