| 简谐激励下弯曲薄板的非线性运动方程 |
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| 引用本文： | 张宇飞,金基铎,施荣明.简谐激励下弯曲薄板的非线性运动方程[J].飞机设计,2001(4):68-71. |
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| 作者姓名： | 张宇飞 金基铎 施荣明 |
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| 作者单位： | 1. 沈阳航空工业学院工程力学系,沈阳,110034
2. 沈阳飞机设计研究所,沈阳,110035 |
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| 摘 要： | 推导了两端固定和两端简支的弯曲薄板在其支承简谐激励下的运动微分方程,并利用Galerkin方法对其进行了离散化处理。
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| 关 键 词： | 非线性方程 弯曲薄板 简谐激励 |
| 修稿时间： | 2001年8月2日 |
THE NONLINEAR EQUATIONS OF MOTION OF A CURVED PANEL UNDERGOING CYLINDRICAL BENDING UNDER THE SIMPLE HARMONIC EXCITATION |
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| Zhang Yufei,JinJiduo,Shi Rongming.THE NONLINEAR EQUATIONS OF MOTION OF A CURVED PANEL UNDERGOING CYLINDRICAL BENDING UNDER THE SIMPLE HARMONIC EXCITATION[J].Aircraft Design,2001(4):68-71. |
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| Authors: | Zhang Yufei JinJiduo Shi Rongming |
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| Abstract: | The nonlinear equations of motion of a curved panel being bent cylindrically, excited by the simple periodic motion of its supporting base in direcion of being normal to the panel span with fixed or simply -supported ends, were derived. |
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| Keywords: | nonlinear eqnations curved panel simple harmonic excitation |
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