| 变厚度圆薄板在均布载荷下大挠度问题 |
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| 引用本文： | 王新志. 变厚度圆薄板在均布载荷下大挠度问题[J]. 应用数学和力学, 1983, 4(1): 103-112 |
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| 作者姓名： | 王新志 |
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| 作者单位： | 甘肃工业大学 |
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| 摘 要： | 本文首先给出变厚度圆薄板大挠度方程,用小参数方法和修正迭代法联合求解此问题,得到三次近似解;给出特征曲线同线性理论进行了比较.
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| 收稿时间： | 1982-10-15 |
The Large Deflection Problem of Circular Thin Plate with Variable Thickness under Uniformly Distributed Loads |
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| Affiliation: | Gansu University of Technology, Lanzhou |
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| Abstract: | In this paper,to begin with,the large deflection equation of variable thickness circular plates is given. By using small parameter method and revised iteration jointly a cubic approximate solution is obtained. A characteristic is also given for comparison with linear theory. |
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