| 内啮合齿轮泵内部泄漏流量的建模与实验 |
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| 引用本文： | 罗骥,吴盛林,袁子荣,蔡盈.内啮合齿轮泵内部泄漏流量的建模与实验[J].机床与液压,2005(8):106-107. |
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| 作者姓名： | 罗骥 吴盛林 袁子荣 蔡盈 |
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| 作者单位： | 哈尔滨工业大学机电工程学院,黑龙江,哈尔滨,150001;云南广播电视大学,云南,昆明,650223;哈尔滨工业大学机电工程学院,黑龙江,哈尔滨,150001;昆明理工大学机电学院,云南,昆明,650224;云南广播电视大学,云南,昆明,650223 |
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| 摘 要： | 根据流体间隙流动特性，分析了内啮合齿轮泵内部结构及其泄漏通道，建立了内部泄漏流量的数学模型；结合NB型内啮合齿轮泵完成了内部泄漏流量的仿真分析并进行了实验验证，为研究内啮合齿轮泵的内部泄漏、容积效率和动态特性提供了理论依据。
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| 关 键 词： | 内啮合齿轮泵 内部泄漏流量 建模 实验 |
| 文章编号： | 1001-3881(2005)8-106-2 |
| 收稿时间： | 2005-06-06 |
| 修稿时间： | 2005年6月6日 |
Modeling and Experiment of Leakage Flow in Internal Gear Pump |
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| LUO Ji,WU Sheng-lin,YUAN Zi-rong,CAI Ying.Modeling and Experiment of Leakage Flow in Internal Gear Pump[J].Machine Tool & Hydraulics,2005(8):106-107. |
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| Authors: | LUO Ji WU Sheng-lin YUAN Zi-rong CAI Ying |
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| Abstract: | Based on the clearance flow behavior of fluid, the interior structure and leakage flow were analyzed and the mathematical model of leakage flow about the internal gear pump was established. The simulating analyses and experimental verification of the interior leakage flow were accomplished with the NB internal gear pump, which provides the theoretic foundation for researching the interior leakage, volume efficiency and dynamic performance of the internal gear pump. |
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| Keywords: | Internal gear pump Interior leakage flow Modeling Experiment |
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