| 三维圆弧插值方法的研究 |
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| 引用本文： | 刘仕平,刘博. 三维圆弧插值方法的研究[J]. 华北水利水电学院学报, 2012, 0(1): 89-92 |
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| 作者姓名： | 刘仕平 刘博 |
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| 作者单位： | 华北水利水电学院 |
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| 基金项目： | 河南省科技攻关项目(2007570003) |
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| 摘 要： | 从液力变矩器的工程设计需要出发,提出了三维圆弧插值法.推导出了三维圆弧插值公式,并将该方法成功应用于液力变矩器流道的复杂曲面计算.利用程序验证了该算法快捷、高效.
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| 关 键 词： | 三维圆弧插值 插值公式 程序设计 液力变矩器 流道曲面计算 |
Research of Three-dimensional Circular Arc Interpolation Method |
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| LIU Shi-ping,LIU Bo. Research of Three-dimensional Circular Arc Interpolation Method[J]. Journal of North China Institute of Water Conservancy and Hydroelectric Power, 2012, 0(1): 89-92 |
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| Authors: | LIU Shi-ping LIU Bo |
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| Affiliation: | (North China Institute of water Conservancy and Hydroelectric Power,Zhengzhou 450011,China) |
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| Abstract: | According to the design needs of the hydraulic torque converter,three-dimensional circular arc interpolation method was proposed.The formula of three-dimensional circular arc interpolation was derived.The method was successfully used to calculate the curved surface of the flow channel of hydraulic torque converter,and it was proved that this algorithm was fast and efficient using the program. |
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| Keywords: | three-dimensional circular arc interpolation interpolation formula program design hydraulic torque converter surface calculation of flow channel |
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