| 用瑞利能量法求离心机转鼓的固有频率 |
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| 引用本文： | 王祖荫. 用瑞利能量法求离心机转鼓的固有频率[J]. 四川理工学院学报(自然科学版), 1995, 0(4) |
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| 作者姓名： | 王祖荫 |
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| 作者单位： | 四川轻化工学院机械工程系 |
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| 摘 要： | 本文将离心机转鼓视为一端固支、一端自由的薄壁圆筒，用瑞利能量法推导其最低阶固有频率，所得结果具有工程运算所需精度。
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| 关 键 词： | 离心机；转鼓；固有频率 |
A CALCULATION OF NATURAL FREQUENCY OF A CENTRIFUGE''''S BOWL BY USING RAYLEIGH''''S ENERGY METHOD |
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| Wang Zuyin. A CALCULATION OF NATURAL FREQUENCY OF A CENTRIFUGE''''S BOWL BY USING RAYLEIGH''''S ENERGY METHOD[J]. Journal of Sichuan University of Science & Engineering(Natural Science Editton), 1995, 0(4) |
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| Authors: | Wang Zuyin |
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| Affiliation: | Dept.of Mech.Eng.Sichuan Institute of Light Ind.& Chem.Tech.Zigong 643033 |
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| Abstract: | Treating a bowl of centrifuge as a clamped-free thin-walled cylinder,fromulas to calculate natural freguency are given by using Rayleigh's energy method.The result has necessary accuracy for engineering usage. |
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| Keywords: | centrifuge bowl natural frequency |
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