| 失重环境下圆柱形容器内稳态旋转液体的液面形状 |
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| 引用本文： | 周叮. 失重环境下圆柱形容器内稳态旋转液体的液面形状[J]. 航空学报, 1991, 12(3): 198-201 |
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| 作者姓名： | 周叮 |
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| 作者单位： | 华东工学院 |
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| 摘 要： | 1.引言 在航天高技术中,由于星体充液量的增大以及飞行器姿态指向精度的严格要求,从而液体晃动问题受到了国内外科技界的广泛重视。飞行器在外层空间正常飞行时,液体处于失重状态,此时,不能忽视表而张力的作用,静止自由液面呈特殊曲面,其形状直接影响着液体的动力学特性由于卫星在入轨后处于稳定的自旋状态,这时液面由液体表面
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| 关 键 词： | 航天科学 失重 旋转液体 液面 |
THE SHAPE OF INTERFACE ON A STEADILY ROTATING LIQUID IN-CYLINDRICAL CONTAINER AT ZERO-GRAVITY ENVIRONMENT |
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| East China Institute of Technology Zhou Ding. THE SHAPE OF INTERFACE ON A STEADILY ROTATING LIQUID IN-CYLINDRICAL CONTAINER AT ZERO-GRAVITY ENVIRONMENT[J]. Acta Aeronautica et Astronautica Sinica, 1991, 12(3): 198-201 |
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| Authors: | East China Institute of Technology Zhou Ding |
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| Affiliation: | East China Institute of Technology Zhou Ding |
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| Abstract: | The shape of the interface on steadily rotating liquid in a cylindrical container under zero-gravity environment is studied. A formula for unbroken interface is analyzed. The relationship between the location of the interface and the volume of the liquid inside the container is given. |
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| Keywords: | space science technology zero-gravity rotating liquid liquid interface. |
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