| 差分法在求解变截面连续梁自振参数中的应用 |
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| 引用本文： | 梁策. 差分法在求解变截面连续梁自振参数中的应用[J]. 林业科技情报, 2003, 35(3): 48-48 |
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| 作者姓名： | 梁策 |
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| 作者单位： | 哈尔滨市市政工程设计研究院 |
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| 摘 要： | 本文采用差分法求解变截面连续梁的自振频率和振型 ,结合算例可知 ,该法简便易行 ,且具有足够精度
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| 关 键 词： | 差分法 变截面连续梁 自振参数 |
| 修稿时间： | 2003-02-11 |
Application Of Difference Algorithm In Solving Vibration Parameter Of Continuous Beam With Variable Cross Section |
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| Liang Ce. Application Of Difference Algorithm In Solving Vibration Parameter Of Continuous Beam With Variable Cross Section[J]. Forestry Science and Technology Information, 2003, 35(3): 48-48 |
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| Authors: | Liang Ce |
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| Affiliation: | Municipal Engineering Design And Research Institute Of Harbin City |
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| Abstract: | This paper uses difference algorithm to solve vib ra tion frequency and type of continuous beam with variable cross section. Combinin g with practical example, it is clear that this method is briefness and easy to carry out with high precision. |
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| Keywords: | difference algorithm continuous beam with variable c ross section vibration parameter |
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