| 波纹壳的摄动解法 |
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| 引用本文： | 袁鸿.波纹壳的摄动解法[J].应用力学学报,1999,16(1):144-148. |
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| 作者姓名： | 袁鸿 |
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| 作者单位： | 广东工业大学 |
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| 摘 要： | 应用扁锥壳的非线性大挠度理论，研究了在均布载荷和中心集中载荷下，具有光滑中心的锯齿形和梯形波纹壳，采用摄动法和幂级数方法，得到了波纹壳的弹性特征。本文的解答符合实验结果。
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| 关 键 词： | 波纹壳 非线性理论 弹性特征 摄动法 |
The Perturbation Solution of Corrugated Shells |
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| Yuan Hong.The Perturbation Solution of Corrugated Shells[J].Chinese Journal of Applied Mechanics,1999,16(1):144-148. |
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| Authors: | Yuan Hong |
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| Institution: | Department of Civil Engineering Guangdong University of Technology 510090 |
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| Abstract: | The corrugated shells with a plane central region and toothed or trapezoidal corrugation under uniform or concentrated load are studied by utilizing the nonlinear theory of large deflection of shallow conical shells. The elastic characteristics of corrugated shells are obtained by using the perturbation and power series method. The theoretical results in this paper agree with previous experimental results. |
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| Keywords: | corrugated shell nonlinear theory elastic characteristic perturbation method |
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