| 两种不同槽形气体端面密封泄漏量的试验研究 |
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| 引用本文： | 陈伟,张秋翔.两种不同槽形气体端面密封泄漏量的试验研究[J].北京化工大学学报(自然科学版),2004,31(5):86-89,92. |
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| 作者姓名： | 陈伟 张秋翔 |
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| 作者单位： | 北京化工大学机电工程学院,北京,100029;北京化工大学机电工程学院,北京,100029 |
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| 摘 要： | 从N S方程出发,推导了气体端面密封泄漏量的计算公式,计算了两种不同槽形气体端面密封在不同的操作压力和轴转速下的泄漏量,建设了气体端面密封的专用试验平台,并在试验台上对试验密封的泄漏量进行了试验研究。
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| 关 键 词： | 气体端面密封 泄漏量 试验平台 |
| 收稿时间： | 2003-10-30 |
| 修稿时间： | 2003年10月30日 |
Experimental research on the leakage of two kinds of dry gas seal |
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| Chen Wei,Zhang Qiu-xiang.Experimental research on the leakage of two kinds of dry gas seal[J].Journal of Beijing University of Chemical Technology,2004,31(5):86-89,92. |
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| Authors: | Chen Wei Zhang Qiu-xiang |
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| Institution: | College of Mechanical and Electrical Engineering; Beijing University of Chemical Technology; Beijing 100029; China |
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| Abstract: | A leakage equation of the gas seal was derived based on Navier-Stockes Equation. The leakage of two kinds of gas seal was calculated for different and rotate speeds of the shaft. A special test equipment was setup and the leakage of the seal was tested. |
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| Keywords: | dry gas seal leakage test equipment |
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