| 磁流体密封润滑油的研究 |
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| 引用本文： | 李文昌.磁流体密封润滑油的研究[J].北京化工大学学报(自然科学版),1993(1). |
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| 作者姓名： | 李文昌 |
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| 作者单位： | 北京化工学院高分子系 |
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| 摘 要： | 介绍了将磁流体密封技术用于密封润滑油的研究。回转轴转速除了与磁流体密封件的性能有很大关系的磁流体的性质和磁场强度之外,又着重阐述了回转轴转速是影响磁流体密封耐久性的重要因素。
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| 关 键 词： | 磁流体 密封 耐久性 润滑油 湍流 |
Study on Magnetic Fluid Sealing to Prevent Lubricating Oil from Leakage |
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| Li Wenchang.Study on Magnetic Fluid Sealing to Prevent Lubricating Oil from Leakage[J].Journal of Beijing University of Chemical Technology,1993(1). |
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| Authors: | Li Wenchang |
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| Institution: | Department of Polymer Science |
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| Abstract: | Magnetic fluid sealing techniques have been used to prevent lubricating oil from leakage was investigated. It is emphasized that r. p. m of shaft is the main factor on durability of the magnetic fluid seal, besides the properties of magnetic fluid and the intensity of magnetic field which have much to do with the sealing performance of the magnetic fluid sealing devices. |
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| Keywords: | magnetic fluid seal durability lubricating oil turbulent flow |
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