| 高炉炉顶煤气管道球形节点有限元分析 |
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| 引用本文： | 蹇开林,朱渝春,等.高炉炉顶煤气管道球形节点有限元分析[J].重庆大学学报(自然科学版),2000,23(6):35-37. |
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| 作者姓名： | 蹇开林 朱渝春 |
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| 作者单位： | 重庆大学建筑工程学院!重庆400044 |
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| 摘 要： | 建立了高炉炉顶煤气管道球形节点力学模型，提出了边界条件和载荷的处理方法。对高炉炉顶煤气管道球形节点进行了有限元计算，求出了应力分布规律，对球壳的安全性进行了评价。
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| 关 键 词： | 高炉 煤气管道球形节点 有限元 力学模型 炉顶 |
Finite Element Analyses of Spherical Node of Coal Pipeline System of Blast Furnace |
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| JIAN Kai-lin,ZHU Yu-zhun,LIN Bao-ru.Finite Element Analyses of Spherical Node of Coal Pipeline System of Blast Furnace[J].Journal of Chongqing University(Natural Science Edition),2000,23(6):35-37. |
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| Authors: | JIAN Kai-lin ZHU Yu-zhun LIN Bao-ru |
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| Abstract: | The mechanical model of spherical node of coal pipelines of blast furnace is built. Its boundary conditions and loads are presented. Its finite element analyses are used for this structure. Its stress distributing rules are obtained and the security of this structure is evaluated. |
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| Keywords: | blast furnace spherical node of coal pipelines finite element |
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