Under some simplify conditions, an analytic solution and a relationship among main parameters have been obtained for the influence of fluid on the dynamic plastic response of the cylindrical shell.
在某些简化假定的前提下，导出了流体对园柱壳塑性动力反应影响的解析解和主要参数之间的关系。
By using the analysis solution of differential equations based on thin shell theory, the stresses in pressurized long cylinder or piping stiffened with stiffeners were analyzed.
对用加强环加强的受压长圆筒或管道(简称加强圆筒)应用薄壳力矩理论微分方程的解析解求解加强圆筒中的各项应力。
The influence of line load width on the results of theoretical solution is studied by the way of finite element calculation of cylindrical shell under line loads with different acting width.
通过对多种载荷作用宽度的线压作用下的圆柱壳的有限元应力计算，研究线压作用宽度对理论解的影响。
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