| 在CNC编程中用圆弧样条函数拟合列表曲线的数学处理方法 |
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| 引用本文： | 乐光学.在CNC编程中用圆弧样条函数拟合列表曲线的数学处理方法[J].怀化学院学报,1998(5). |
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| 作者姓名： | 乐光学 |
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| 摘 要： | 在CNC编程中用圆弧样条函数拟合列表曲线的数学方法，将双圆弧相切法应用于实际，使加工零件轮廓光滑连续，通过对大跨度型值点的加密，使逼近误差最小，减少尖角过渡，避免了爬行．
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| 关 键 词： | CNC编程 样条拟合 双圆弧相切 爬行 |
In CNC program, with the mathematical method of are spline function fitting tobulation curve |
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| Yue guangxue.In CNC program, with the mathematical method of are spline function fitting tobulation curve[J].Journal of Huaihua University,1998(5). |
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| Authors: | Yue guangxue |
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| Institution: | Yue guangxue |
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| Abstract: | In CNC program, with dre mathematical methed of are Spline function fining tabulation Curve, the double-are tangncy is applied into practice to make the outline of the proceessed parts Smooth and Continuous; by tensifying thefor Span of Value dots, to make it appoach the minimun eror, for the closed angle transition, and avoid crawling. |
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| Keywords: | CNC program Spline fitting curre Deuble-are tangeny Crawl |
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