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碟形封头替代标准椭圆封头的不等效性分析
Non-equality Analysis of Dish Head Replacing Standard Elliptical Head
【摘要】 根据薄膜理论 ,分析认为相同条件下碟形封头替代标准椭圆封头是不等效的 ,并进一步说明了等效替代的条件
【Abstract】 On the basis of membrane theory,non-equality of dish head replacing standard elliptical head under same condition is analysed and the equality of replacement is further introduced.
【关键词】 标准椭圆封头;
碟形封头;
替代;
薄膜理论;
压力容器;
【Key words】 Standard elliptical head; Dish head; Replacement; Membrane theary; Pressure vessel;
【Key words】 Standard elliptical head; Dish head; Replacement; Membrane theary; Pressure vessel;
- 【文献出处】 辽阳石油化工高等专科学校学报 ,JOURNAL OF LIAOYANG PETROCHEMICAL COLLEGE , 编辑部邮箱 ,2000年03期
- 【分类号】TH49
- 【下载频次】28