节点文献
锥柱组合壳顶端受集中力时的极限载荷分析
THE LIMIT ANALYSIS OF A CYLINDRICAL SHELL WITH CONICAL END SUBJECT TO CONCENTRATED LOAD
【摘要】 本文用能量法和静力法求得了锥柱组合壳在集中力作用下的上、下限解,并讨论了壁厚、锥角的影响,最后与实验结果进行了比较
【Abstract】 This paper obtains the upper and lower limit loads of the cylinderical shell with conical end under concentrated load. The effect of the simi-conical angle and the shell thickness is discussed, and the comperison between theorical calculations and the experimental results is given finally.
【关键词】 极限分析;
塑性力学;
锥柱组合壳;
【Key words】 limit analysis; plastic mechanics; the combination structure of cylindrical and conical shells;
【Key words】 limit analysis; plastic mechanics; the combination structure of cylindrical and conical shells;
- 【文献出处】 力学学报 ,Acta Mechanica Sinica , 编辑部邮箱 ,1989年05期
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