| 复合材料层合扁球壳的非线性强迫振动 |
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| 引用本文： | 刘人怀,王王番. 复合材料层合扁球壳的非线性强迫振动[J]. 力学学报, 1997, 29(2): 236-241. DOI: 10.6052/0459-1879-1997-2-1995-221 |
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| 作者姓名： | 刘人怀 王王番 |
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| 作者单位： | 暨南大学数学力学研究所 |
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| 摘 要： | 研究了考虑横向剪切的对称层合圆柱正交异性扁球壳的非线性强迫振动问题，得到了共振周期解和非共振周期解．最后，还分析了横向剪切对幅频特性曲线的影响
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| 关 键 词： | 复合材料 扁球壳 横向剪切 强迫振动 航空 |
NONLINEAR FORCED VIBRATION OF LAMINATED COMPOSITE SHALLOW SPHERICAL SHELLS |
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| Liu Renhuai quad Wang Fan. NONLINEAR FORCED VIBRATION OF LAMINATED COMPOSITE SHALLOW SPHERICAL SHELLS[J]. chinese journal of theoretical and applied mechanics, 1997, 29(2): 236-241. DOI: 10.6052/0459-1879-1997-2-1995-221 |
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| Authors: | Liu Renhuai quad Wang Fan |
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| Abstract: | A nonlinear forcde vibration problem of a symmetrically laminated cylindrically orthotropic shallow spherical shell including transverse shear has been studied. Period solutions of resonance and nonresonance are also obtained. Finally, this paper discusses the effects of transverse shear on characteristic curves of forcing frequency and amplitude of vibration. |
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| Keywords: | laminated composite shallow spherical shell transverse shear nonlinear forced vibration |
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