| 直纹面叶轮叶片非等距轮廓线的生成方法 |
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| 引用本文： | 李卫东. 直纹面叶轮叶片非等距轮廓线的生成方法[J]. 中国制造业信息化, 2005, 34(12): 49-50 |
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| 作者姓名： | 李卫东 |
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| 作者单位： | 苏州大学,机电工程学院,江苏,苏州,215021 |
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| 摘 要： | 提出了直纹面叶轮叶片非等距轮廓线的生成方法.该方法以参数曲线代替单值函数曲线,以序列离散点代替连续曲线.实验证明该方法可靠易行.
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| 关 键 词： | 叶轮 非等距线 离散点 |
| 文章编号： | 1672-1616(2005)12-0049-02 |
| 修稿时间： | 2005-09-16 |
Generating Method of Non-equidistant Curves Extracted from Ruled Surface Impeller Vane |
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| LI Wei-dong. Generating Method of Non-equidistant Curves Extracted from Ruled Surface Impeller Vane[J]. Manufacture Information Engineering of China, 2005, 34(12): 49-50 |
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| Authors: | LI Wei-dong |
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| Abstract: | It introduces a new kind of generating method of non-equidistant curves. Using parametric curves, it substitutes the functional curves, replaces the continuous curves with sequential discrete points. This method can be applied in the modeling of titanium alloy impeller. |
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| Keywords: | Key words: Impeller Non-equidistant Curves Sequential Discrete Points |
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