详细信息
入塔气预热器筒体端部结构设计及应力分析
THE STRENGTH DESIGN FOR THE SHELL END STRUCTURE OF THE ENTERING GAS PRE-HEATER
文献类型:期刊文献
中文题名:入塔气预热器筒体端部结构设计及应力分析
英文题名:THE STRENGTH DESIGN FOR THE SHELL END STRUCTURE OF THE ENTERING GAS PRE-HEATER
作者:陈东[1];施晓波[1];沈和云[1];杨刚[2]
机构:[1]上海太平洋化工(集团)公司焦化设计院,上海200241;[2]华东理工大学机械工程学院,上海200237
年份:2008
卷号:29
期号:3
起止页码:9
中文期刊名:石油化工设备技术
外文期刊名:Petrochemical Equipment Technology
收录:CSTPCD
语种:中文
中文关键词:筒体端部;环向应力;环向弯曲应力;有限元应力分析
外文关键词:Shell end;;Ring stress;;Ring bending stress;;Finite element analysis of stress
摘要:入塔气预热器是甲醇合成装置的关键换热设备,其筒体端部结构特殊,为此进行了应力分析,并在此基础上提出了以"环"为模型的强度计算方法。
The entering gas pre-heater is a key heat-exchanging device for methanol synthesis unit.Since its shell end is in special structure,a stress analysis was made.In addition,a strength calculation method was developed on the basis of setting'ring'as the model.
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