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| 磁流体轴密封的耐压计算 | |
| 引用本文： | 王听申. 磁流体轴密封的耐压计算[J]. 南京师大学报(自然科学版), 1994, 17(4): 43-45 |
| 作者姓名： | 王听申 |
| 作者单位： | 南通师范专科学校物理系 |
| 摘 要： | 根据磁流体密封的技术原理，介绍其在防尘、真空和防腐方面的应用，还根据电磁学原理，采用矢量分析方法，导出了密封是大耐压值的计算公式．同时还给出了一个经验近似公式． |
| 关 键 词： | 磁流体 密封 压力 轴 |
Caculation of Maximum Sealing Pressure in the Axis-sealing by Magnetofluid |
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| Wang Tingshen. Caculation of Maximum Sealing Pressure in the Axis-sealing by Magnetofluid[J]. Journal of Nanjing Normal University(Natural Science Edition), 1994, 17(4): 43-45 | |
| Authors: | Wang Tingshen |
| Affiliation: | (Department of Physics,Nantong Normal College,226001,Nantong,Jiangsu,PRC.)Wang Tingshen |
| Abstract: | The technic principle of magnetofluid sealing and its applications in dust-protection, vacuum techniguc and anticorrosion are introduced. And the calculation formula of maximum sealing pressure has been derived by vector-analysis method according to the electromagnetic theory. At same time, an approximate formula of sealing pressure calculation has also been given. |
| Keywords: | magnetofluid sealing pressure calculation |
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