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均布外压下带肋椭元柱壳的强度计算是一个比较复杂的力学课题.本文采用一种半解析、半离散的方式,建立了简明而有效的计算方法;并通过计算和实验,分析了这种类型结构的强度特征,为工程设计提供了理论和实验依据.
The calculation of the strength of ribbed ellipsoidal shell under uniform external pressure is a relatively complicated mechanical problem. This paper adopts a semi-analytic and semi-discrete method to establish a concise and effective calculation method. Through computation and experiment, it is analyzed. The strength characteristics of this type of structure provide theoretical and experimental basis for engineering design.