| 逆包络法求扇形板截形的研究 |
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| 引用本文： | 张焕,苏铁青,王艳芳.逆包络法求扇形板截形的研究[J].河南农业大学学报,2001,35(4):394-395. |
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| 作者姓名： | 张焕 苏铁青 王艳芳 |
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| 作者单位： | 郑州牧业工程高等专科学校,河南,郑州,450008 |
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| 摘 要： | 依据扭制钻头工艺，建立了相应的数学模型，采用逆包络法求得扇形板截形数据，并用圆弧拟合以适合工厂的实际生产的需要。
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| 关 键 词： | 主沟 扇形板 截形 数学模型 逆包络法 钻头 |
| 文章编号： | 1000-2340(2001)04-0394-02 |
The study on the adverse envelope method to extract the numerical value of the section of a fan-shaped board |
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| ZHANG Huan,SU Tie qing,WANG Yan fang.The study on the adverse envelope method to extract the numerical value of the section of a fan-shaped board[J].Journal of Henan Agricultural University,2001,35(4):394-395. |
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| Authors: | ZHANG Huan SU Tie qing WANG Yan fang |
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| Abstract: | Based on the study of the techniques of twist forging drills a corresponding mathematical model is set by to extract the numerical value of the section of a fan shaped board the ad verse envelope method.The arc joining method is adopted to meet the needs of the production in factories. |
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| Keywords: | drill flute fan shaped board section mathematical model |
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