| 轴流式水轮机叶片数控加工刀位轨迹仿真 |
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| 引用本文： | 申毅莉.轴流式水轮机叶片数控加工刀位轨迹仿真[J].装备制造技术,2009(7):3-4,7. |
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| 作者姓名： | 申毅莉 |
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| 作者单位： | 梧州学院计算机与电子信息工程系,广西,梧州,543002 |
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| 基金项目： | 梧州学院院级科研项目 |
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| 摘 要： | 分析了轴流式水轮机叶片的形状特点,用UG/CAD的建模技术为叶片建模.由木模图得到型值点,依据由点连线、由线成面、由面构体实体建模方法,构造叶片的几何模型,由UG/CAM生成刀位轨迹,实时观察模拟走刀过程,检查刀具与叶片之间是否产生干涉,过切等现象.
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| 关 键 词： | 水轮机 叶片 数字化建模 刀位轨迹 仿真 |
Machining Simulation for Axial-Flow Hydraulic Turbine Blade |
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| Authors: | SHEN Yi-li |
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| Affiliation: | Computer and Electron Information Project Department;Wuzhou University;Wuzhou Guangxi 543002;China |
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| Abstract: | In this thesis,the characteristic of the axial flow hydraulic turbine blade will be analyzed;the UG/CAD modeling technology will be chosen for blade modeling.Blades will be modeled by the data of wood-mould blades,according as the method of "points compose line,and lines compose surface,and surfaces compose solid",The cutter location path will be gotten by UG/CAM,and the course of the simulation of cutter location path will be observed.By this way,interference and overrun cutting between cutter and blade wi... |
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| Keywords: | hydraulic turbine rotor blade numerical modeling cutter local simulation |
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