| 电站锅炉膜式水冷壁鳍片管温度场,热应力场分析 |
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| 引用本文： | 范谨 贾鸿祥. 电站锅炉膜式水冷壁鳍片管温度场,热应力场分析[J]. 西安交通大学学报, 1997, 31(5): 75-80 |
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| 作者姓名： | 范谨 贾鸿祥 |
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| 作者单位： | 西安交通大学 |
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| 基金项目： | 动力工程多相流国家重点实验室开放基金 |
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| 摘 要： | 研究了膜式水冷壁鳍片管的管壁温度分布和热应力状态，提出了附加热应力的概念，得到了鳍片管温度场、局部热应力及附加热应力的计算表达式，适用于工程实际．
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| 关 键 词： | 鳍片管 温度场 应力场 |
Analysis on the Temperature and Thermal Stress Fields of Membrane Tube of Boiler in Power Plant |
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| Fan Jin Jia Hongxiang Chen Tingkuan Jia Huijie. Analysis on the Temperature and Thermal Stress Fields of Membrane Tube of Boiler in Power Plant[J]. Journal of Xi'an Jiaotong University, 1997, 31(5): 75-80 |
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| Authors: | Fan Jin Jia Hongxiang Chen Tingkuan Jia Huijie |
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| Abstract: | The temperature field and thermal stress field of membrane water wall tube were studied. A concept of additional thermal stress was proposed and the formulas of temperature field, local thermal stress and additional thermal stress were derived. |
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| Keywords: | membrane tube temperature field stress field |
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