| 贮箱内刚性和柔性防晃板的实验研究 |
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| 引用本文： | 梁波,周科健.贮箱内刚性和柔性防晃板的实验研究[J].宇航学报,1993,14(3):83-89. |
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| 作者姓名： | 梁波 周科健 |
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| 作者单位： | 华中理工大学，国防科技大学 武昌 430074，长沙 410073 |
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| 摘 要： |
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| 关 键 词： | 液体晃动 防晃板 晃动频率 航天器 |
EXPERIMENTAL INVESTIGATION OF FLEXIBLE AND RIGID BAFFLES IN CYLINDRICAL TANKS |
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| Liang Bo Zhou Kejian.EXPERIMENTAL INVESTIGATION OF FLEXIBLE AND RIGID BAFFLES IN CYLINDRICAL TANKS[J].Journal of Astronautics,1993,14(3):83-89. |
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| Authors: | Liang Bo Zhou Kejian |
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| Abstract: | The baffle installed in the propellent tank is an effective measure of anti-sloshing.In this paper, slosh-suppression effectiveness of flexible and rigid baffles is studied experimentally. We analyze the slosh frequency and slosh damping, research into the various factor affecting the behavior of baffle, and compare the effect of rigid and flexible baffles. And we study the baffling behavior of three kind of flexible baffles whose materials are different, Some valuable results ae obtained. |
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| Keywords: | Liquid sloshing Bafte Slosh frequency Slosh damping |
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