| 各种支承连续梁的振动频率方程 |
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| 引用本文： | 姚佐球. 各种支承连续梁的振动频率方程[J]. 华南理工大学学报(自然科学版), 1991, 19(4): 63-69 |
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| 作者姓名： | 姚佐球 |
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| 作者单位： | 华南理工大学工程力学系 |
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| 摘 要： | 本文利用传递矩阵法,导出各种支承和各种边界条件连续梁振动频率方程的统一公式。公式形式简单,关系清楚,便于电子计算机计算。
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| 关 键 词： | 连续梁 支承 梁 振动 频率 |
THE FREQUENCY EQUATIONS OF THE VIBRATION OF THE CONTINUOUS BEAMS WITH A VARIETY OF SUPPORTS |
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| Yao Zuoqiu Dept.of Eng.Mech.,South China Univ,of Tech.. THE FREQUENCY EQUATIONS OF THE VIBRATION OF THE CONTINUOUS BEAMS WITH A VARIETY OF SUPPORTS[J]. Journal of South China University of Technology(Natural Science Edition), 1991, 19(4): 63-69 |
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| Authors: | Yao Zuoqiu Dept.of Eng.Mech. South China Univ of Tech. |
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| Abstract: | In this paper,general formulas on the frequeniy equations of the free vibration of the continuous beams with various supports and end conditions are devived by using the transmitted method of a matrix.The simple shape and clear relations of the formulas will facilitate computer calculation. |
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| Keywords: | continous beam free vibration natural frequency |
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