| 多支点磁浮转子临界转速计算方法研究 |
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| 引用本文： | 毛建力,李世堃. 多支点磁浮转子临界转速计算方法研究[J]. 西华大学学报(自然科学版), 2003, 4(Z1): 55-58 |
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| 作者姓名： | 毛建力 李世堃 |
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| 作者单位： | 1. 自贡市工业学院,四川,自贡,643000
2. 西华大学能源与环境工程系,四川,成都,610039 |
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| 摘 要： | 本文作者叙述了磁浮轴承及多支点转子采用磁浮轴承的优越性,提出了利用三弯矩方程先求得多支点静不定转子多余支点反力再求出其第一临界转速的普遍计算方法,解决了多支点转子第一临界转速计算的难题,具有一定实用价值.
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| 关 键 词： | 磁浮轴承 多支点转子 临界转速 |
| 文章编号： | 1000-5722(2003)增刊-0055-04 |
| 修稿时间： | 2002-07-10 |
The Method Meseach of the Counting Critical Rotating Velocity for Rotating Axis with Much Supporting on Magnetic Suspension |
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| MAO Jian-li ,LI Shi-kun. The Method Meseach of the Counting Critical Rotating Velocity for Rotating Axis with Much Supporting on Magnetic Suspension[J]. Journal of Xihua University(Natural Science Edition), 2003, 4(Z1): 55-58 |
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| Authors: | MAO Jian-li LI Shi-kun |
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| Affiliation: | MAO Jian-li 1,LI Shi-kun 2 |
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| Abstract: | The article narrates the superiority of the magnetic suspended bearing and the rotating axis with much supporting adopting the magnetic suspended bearing.Put forward the univeral count method,that is ulitizing the three curved momental equation earlier obtained the surplus supporting opposite force of rotating axis with much supporting also no defined calm,after again counting out ferst critical rotating velocity.It solves the difficulty question of the counting ferst critical rotating velocity for rotating axis with much supporting, possessing specified practical value. |
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| Keywords: | magnetic suspended bearing rotating axis with much supporting critical rotating velocity |
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