| 某锅炉包墙过热器开孔区域的强度计算 |
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| 引用本文： | 李小龙,周家勇,刘训志,吴岳胜.某锅炉包墙过热器开孔区域的强度计算[J].技术与市场,2011(6). |
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| 作者姓名： | 李小龙 周家勇 刘训志 吴岳胜 |
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| 作者单位： | 华西能源工业股份有限公司; |
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| 摘 要： | 文章基于热力耦合有限元理论,对某锅炉包墙过热器进行了稳态热力耦合分析。从分析结果可以看出,该包墙过热器强度是满足规范要求的。
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| 关 键 词： | 热力耦合分析 包墙过热器 强度计算 应力集中 |
Strength Calculation of Holes in an Enclosure Superheater |
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| Li Xiaolong Zhou Jiayong Liu Xunzhi Wu Yuesheng.Strength Calculation of Holes in an Enclosure Superheater[J].Technology & Market(Landscape Engineer),2011(6). |
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| Authors: | Li Xiaolong Zhou Jiayong Liu Xunzhi Wu Yuesheng |
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| Institution: | Li Xiaolong Zhou Jiayong Liu Xunzhi Wu Yuesheng(Western Power Industrial Co.,LTD.,Sichuan,Zigong,643001) |
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| Abstract: | The stress concentration area is due to the structural discontinuity at holes in enclosure superheater,in this paper,an enclosure superheater is simulated based on the coupled steady-state thermomechanical finite element method.The computed results show that the strength of the enclosure superheater satisfies the code. |
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| Keywords: | Coupled Thermomechanical Analysis Enclosure Superheater Strength Calculation Stress Concentration |
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