| SPB型泵自冷却分析 |
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| 引用本文： | 潘景生,闻德生,吕世君,王建春. SPB型泵自冷却分析[J]. 燕山大学学报, 2001, 25(4): 316-321,324 |
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| 作者姓名： | 潘景生 闻德生 吕世君 王建春 |
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| 作者单位： | 1. 燕山大学机械工程学院,
2. 邯郸钢铁公司, |
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| 摘 要： | 根据泵的结构原理，采用在泵体简化图上分块划分控制体积的方法，利用控制体积能量守恒定律，建立SPB泵各存油容腔内工作质温度的微分方程，并求解得出温度的时变规律，进而定量分析SPB泵的自冷却性能。
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| 关 键 词： | 控制体积 能量守恒 SPB泵 自冷却 |
Analysis of SPB Pump Self-cooling |
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| Pan Jingsheng Wen Desheng Lu Shijun The College of Mechanical Engineering,Yansh University,Qinhuang dao Wang Jianchun,Hang dan Steel Company Handan. Analysis of SPB Pump Self-cooling[J]. Journal of Yanshan University, 2001, 25(4): 316-321,324 |
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| Authors: | Pan Jingsheng Wen Desheng Lu Shijun The College of Mechanical Engineering Yansh University Qinhuang dao Wang Jianchun Hang dan Steel Company Handan |
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| Affiliation: | Pan Jingsheng Wen Desheng Lu Shijun The College of Mechanical Engineering,Yansh University,Qinhuang dao 066004 Wang Jianchun,Hang dan Steel Company Handan 056000 |
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| Abstract: | Based on the principle of pump structure,adopting the meth od of divding controlled volume on the pump skeleton diagram,this pape r estabishes the differential equation of the actuating medium's tempe rature for each oil compartment in compliance with the law of energy c onservation of controlled volume,and obtains the rule of temperature v ariation with time by finding the solution of the equation,and finall y makes analysis quantitively of the self-cooling performance for the pump of type SPB. |
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| Keywords: | controlled volume energy conservation SPB pump self-cooling. |
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