| 转子系统热膨胀状态下固有横振频率 |
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| 引用本文： | 吴晓,汪永琳.转子系统热膨胀状态下固有横振频率[J].振动与冲击,1998,17(1):76-79. |
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| 作者姓名： | 吴晓 汪永琳 |
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| 作者单位： | 常德高等专科学校
(吴晓)，常德师范专科学校(汪永琳) |
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| 摘 要： | 把转子的惯性力看成作用在轴上的外力,采用新的非线性渐近法研究热膨胀对转子系统固有横振频率的影响.
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| 关 键 词： | 转子系统 横振频率 热膨胀 非线性 渐近法 |
THE NATURAL TRANSVERSAL VIBRATION FREQUENCY OF ROTOR SYSTEM IN THE STATE OF THERMAL EXPANSION |
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| Wu Xiao.THE NATURAL TRANSVERSAL VIBRATION FREQUENCY OF ROTOR SYSTEM IN THE STATE OF THERMAL EXPANSION[J].Journal of Vibration and Shock,1998,17(1):76-79. |
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| Authors: | Wu Xiao |
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| Affiliation: | Wu Xiao(Changde Senior College)Wang Yonglin(Changde Teachers' College) |
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| Abstract: | Reagarding the inertia force of rotor as the force acting on the shaft, the effect of thermal expansion upon the natural transversal vibration frequencies of rotor system is studied by a new nonlinear asymptotic method. |
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| Keywords: | rotor system transverse vibration frequency thermal expansion nonlinear asymptotic method |
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