The seal of tank panoramic mirror is always difficult. In order to solve this problem, a magnetic fluid seal method is used in this paper and the tank panoramic mirror seal structure is designed also. The magnetic filed distribution and the resistance to pressure are analyzed theoretically. The experiment results indicate that the designed structure is correct and the seal performances are better in pressure, temperature, wet-hot and salt-fog tests.
Key words
mechanical design /
seal /
magnetic fluid /
pressure
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References
［1］ 徐灏. 密封[M]. 北京：冶金工业出版社，1999:190-192.
XU Hao. Seal[M]. Beijing: Metallurgical Industry Press, 1999: 190-192. （in Chinese）
[2] RadionovA V，Gurskey A N. The characteristics of magnetic fluid seal assembly for chemical production [C]∥11th International Conference on Magnetic Fluids. Slovakia: ICMF11 Publication Committee, 2007: 187-188.
[3] RadionovA V，Kosarev L V. Tests of magnetic fluid seals of mining combing turning reduction gear
[C]∥11th International Conference on Magnetic Fluids. Slovakia: ICMF11 Publication Committee, 2007: 189-190.
[4] KrakovM S，Nikiforov L V. Influence of the shaft rotation on the magnetic fluid seal pressure drop[C]∥11th International Conference on Magnetic Fluids. Slovakia: ICMF11 Publication Committee, 2007：191-192.
[5] 李德才. 磁性液体理论及应用[M]. 第2版. 北京：科学出版社，2005:454-455.
LI De-cai. The application and theory of magnetic fluid [M]. 2nd ed. Beijing: Science Press,2005:454-455. （in Chinese）.
[6] 池长青，王之珊，赵丕智. 铁磁流体力学[M]. 北京:北京航空航天大学出版社，1993:181-182.
CHI Chang-qing, WANG Zhi-shan, ZHAO Pi-zhi. Ferrohydrody-namics[M]. Beijing: Beihang University Press, 1993: 181-182. (in Chinese)
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Footnotes
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