| 叶片微分方程积分过程中的Vur变化规律的探讨 |
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| 引用本文： | 宋文武.叶片微分方程积分过程中的Vur变化规律的探讨[J].西华大学学报(自然科学版),1993(4). |
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| 作者姓名： | 宋文武 |
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| 作者单位： | 四川工业学院水力机械教研室 |
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| 摘 要： | 本文分析了叶片积分过程中V_ur的分布情况,为确保积分收敛,给出了V_ur的分布规律计算式,为设计人员初定V_ur规律指明方向,以及有目的地进行选择和调整。
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| 关 键 词： | 叶片 微分方程 V_ur规律 |
THE INVESTIGATE OF Vur LAW IN VALUE INTEGRATION OF DIFFERENTIAL EQUATION FOR BIADE |
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| Song Wenwu.THE INVESTIGATE OF Vur LAW IN VALUE INTEGRATION OF DIFFERENTIAL EQUATION FOR BIADE[J].Journal of Xihua University:Natural Science Edition,1993(4). |
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| Authors: | Song Wenwu |
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| Abstract: | This arctiie analyses the Vur law in value integration of differential equ-ation for blade of Francis turbine runner, and presents the formula of Vur, which is of service to choose and adjgust the law of Vur for designer. |
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| Keywords: | Blade Differentia! equation Vur law |
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