| 桁架网架结构分析的一种非经典综合离散法 |
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| 引用本文： | 刘永仁,周汉斌.桁架网架结构分析的一种非经典综合离散法[J].计算力学学报,1995,12(3). |
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| 作者姓名： | 刘永仁 周汉斌 |
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| 作者单位： | 同济大学计算力学教研室 |
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| 摘 要： | 本文提出一种基于非经典变形理论的综合离散法，并用于网架结构的力学分析．文末给出了平面桁架稳定分析和平板网架静力分析的数值算例．表明了本文所提出的新方法的有效性和简捷性．
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| 关 键 词： | 桁架／非经典变形理论 综合离散法 网架结构 半解析法 |
A non-classical syntheticdiscrete method for structural analysis of truss member system |
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| Liu Yongren,Zhou Hanbin.A non-classical syntheticdiscrete method for structural analysis of truss member system[J].Chinese Journal of Computational Mechanics,1995,12(3). |
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| Authors: | Liu Yongren Zhou Hanbin |
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| Abstract: | The synthetic disckete method on the basis of non-classical deformed theory is suggested in this paper and that can be applied to mechanic analysis of truss and plate type truss struc-tures,Numerical examples of analysis of the stabiliy of plane truss and that of the plate typetruss under the static loads are given in the end of this paper, Its simplicity, efficiency,accu-racy and feasibility have been proved in numerical examples by means of this method sug-gested in this paper. |
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| Keywords: | truss/non-classical deformed theory synthetic disckete method semi-analytic infinite element |
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