| 转动Timoshenko梁的固有频率分析 |
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| 引用本文： | 苏铁坚,董云峰.转动Timoshenko梁的固有频率分析[J].吉林建筑工程学院学报,1996(3):43-46. |
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| 作者姓名： | 苏铁坚 董云峰 |
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| 作者单位： | 基础部 |
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| 摘 要： | 本以转动Timoshenko梁的动力学方程为基础，讨论了梁在匀速转动情况下，剪切效应、转动惯量、离心力的纵向分量等因素对梁固有的影响。
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| 关 键 词： | 转动Timoshenko梁 匀速转动 固有频率 |
Natural Frequency Analysis of Rotating Timoshemko Beam |
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| Su Tiejian Dong Yunfeng.Natural Frequency Analysis of Rotating Timoshemko Beam[J].Journal of Jilin Architectural and Civil Engineering,1996(3):43-46. |
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| Authors: | Su Tiejian Dong Yunfeng |
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| Affiliation: | Department of Basic Courses |
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| Abstract: | On the base of dynamic equations of rotating Timoshenko beam,authors dis- cuss the effects of shearing deformation,rotational inerita and axial force on the natural frequency of the beam,in the case of uniform rotation. |
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| Keywords: | rotating Timoshenko beam uniform rotation natural frequency |
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