| 自由曲面数控加工刀具路径的自适应算法 |
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| 引用本文： | 张大卫 张永. 自由曲面数控加工刀具路径的自适应算法[J]. 天津大学学报(自然科学与工程技术版), 1997, 30(5): 607-612 |
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| 作者姓名： | 张大卫 张永 |
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| 摘 要： | 基于ＮＵＲＢＳ曲面造型理论，以加工质量和效率为目标，提出了确定参数方向经济步长的方法，并构造了生成自由曲面数控加工等参数平行扫描路径的自适应算法。
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| 关 键 词： | 自由曲面 数控加工 自适应算法 刀具路径 |
ADAPTIVE ALGORITHM FOR TOOL PATH IN NC MACHINING OF FREE FORM SURFACE |
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| Zhang Dawei Zhang Yong Yan Bing Huang Tian. ADAPTIVE ALGORITHM FOR TOOL PATH IN NC MACHINING OF FREE FORM SURFACE[J]. Journal of Tianjin University(Science and Technology), 1997, 30(5): 607-612 |
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| Authors: | Zhang Dawei Zhang Yong Yan Bing Huang Tian |
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| Affiliation: | Dept. of Mechanical Eng. |
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| Abstract: | Based on the modeling theory of NURBS surface, aiming at the quality and efficiency of machining, a method is proposed for determining the economic steps in parametric directions and an adaptive algorithm is formed for generating isometric parallel sweeping tool path in NC machining of free form surface. |
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| Keywords: | free form surface NC machining adaptive algorithm |
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