| 中间加热器管板有限元数值计算分析设计 |
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| 引用本文： | 李洁,傅建楠,柴飞,高建文,宋睎明. 中间加热器管板有限元数值计算分析设计[J]. 煤气与热力, 2014, 0(6): 37-42 |
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| 作者姓名： | 李洁 傅建楠 柴飞 高建文 宋睎明 |
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| 作者单位： | 中国市政工程华北设计研究总院第四设计研究院,天津300074 |
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| 摘 要： | 针对GB 151—1999《管壳式换热器》没有相关计算方法的中间加热器管板特殊结构,探讨了使用基于有限元数值计算的分析设计方法对管板进行结构强度计算的思路、基本步骤及应力强度评定方法。
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| 关 键 词： | 加热器 管板 有限元 分析设计 数值计算 |
Analysis and Design of Finite Element Numerical Calculation of Tube Sheet for Intermediate Heater |
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| LI Jie,FU Jiannan,CHAI Fei,GAO Jianwen,SONG Ximing. Analysis and Design of Finite Element Numerical Calculation of Tube Sheet for Intermediate Heater[J]. Gas & Heat, 2014, 0(6): 37-42 |
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| Authors: | LI Jie FU Jiannan CHAI Fei GAO Jianwen SONG Ximing |
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| Affiliation: | LI Jie, FU Jiannan, CHAI Fei, GAO Jianwen, SONG Ximing |
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| Abstract: | There is no relevant calculation method for the special structure of the tube sheet for intermediate heater in Tubular Heat Exchanger （ GB 151 - 1999）. The thinking and basic steps for calculation of structural strength of the tube sheet as well as the method for evaluation of stress intensity are discussed by analysis and design method based on the finite element numerical calculation. |
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| Keywords: | heater tube sheet finite element analysis and design numerical calculation |
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