| 转炉炉壳热应力分析 |
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| 引用本文： | 任学平,郭志强,邹家祥. 转炉炉壳热应力分析[J]. 炼钢, 2001, 17(6): 47-49 |
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| 作者姓名： | 任学平 郭志强 邹家祥 |
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| 作者单位： | 1. 包头钢铁学院
2. 北京科技大学 |
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| 摘 要： | 根据实际转炉建立实体模型。以有限元为手段，考虑了炉衬和炉壳材料的物性参数随温度变化的特点和炉衬与炉壳之间膨胀间隙，计算了转炉炉壳在温度载荷和炉衬膨胀压力同时作用下的热应力。所得结果可为转炉炉壳设计提供依据。
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| 关 键 词： | 转炉 炉壳 热应力 有限元 炼钢 |
| 修稿时间： | 2001-07-17 |
Analysis of Thermal-Stress of Shell of BOF |
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| Ren Xueping Guo Zhiqiang Zou Jiaxiang. Analysis of Thermal-Stress of Shell of BOF[J]. Steelmaking, 2001, 17(6): 47-49 |
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| Authors: | Ren Xueping Guo Zhiqiang Zou Jiaxiang |
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| Affiliation: | Ren Xueping Guo Zhiqiang Zou Jiaxiang (Baotou Iron & Steel Institute) (University of Science and Technology Beijing) |
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| Abstract: | Based upon actual BOF,the esolid model is set up.Considering lining and shell physical constant change with the temperature,the thermal-stress of sheel is getted with finite element method in different temperature-load and lining expansion pressure.The result can provide reference for the shell of BOF design. |
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| Keywords: | BOF steel thermal-stress FEM |
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