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变厚度圆薄板在均布载荷下大挠度问题
The Large Deflection Problem of Circular Thin Plate with Variable Thickness under Uniformly Distributed Loads
【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.
【Abstract】 In this paper, to begin with, the large deflection equation of variable thickness circular plates is given. By use of small parameter method and revised iteration jointly a cubic approximate solution is obtained. A characteristic is also given for comparison with linear theory.
- 【文献出处】 应用数学和力学 ,Applied Mathematics and Mechanics , 编辑部邮箱 ,1983年01期
- 【被引频次】30
- 【下载频次】128