| 脉冲液体射流泵时均值基本性能的研究 |
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| 引用本文： | 高传昌. 脉冲液体射流泵时均值基本性能的研究[J]. 水动力学研究与进展(A辑), 2002, 17(3): 270-280 |
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| 作者姓名： | 高传昌 |
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| 作者单位： | 华北水利水电学院水利系,河南郑州,450045 |
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| 摘 要： | 本文运用流体力学，湍流射流理论和时均值计算法，导出了脉冲液体射流泵时均值基本方程及其动量修正系数方程组。通过与恒定液体射流泵基本方程进行对比，阐明了二者之间的关系，并经国内外试验资料进行了验证。
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| 关 键 词： | 脉冲液体 射流泵 时均值基本方程 动量修正系数方程组 |
| 文章编号： | 1000-4874(2002)03-0270-11 |
| 修稿时间： | 2000-06-11 |
Study on time-averaged fundamental performance of pulsed liquid jet pump |
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| GAO Chuang chang. Study on time-averaged fundamental performance of pulsed liquid jet pump[J]. Chinese Journal of Hydrodynamics, 2002, 17(3): 270-280 |
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| Authors: | GAO Chuang chang |
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| Abstract: | Based on the knowledge of fluid dynamics, turbulent jet theory and time averaged calculation, for a pulsed liquid jet pump, the time averaged fundamental equations and the equations of momentum correction coeffcients were derived. The resulted equations were compared with those for steady liquid jet pump. The correlation between them was analyzed. The fundamented performances were obtained and verified with the experimental data. |
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| Keywords: | pulsed liquid jet pump time averaged fundamental equations |
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