| 高炉炉缸炉底侵蚀判断模型 |
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| 引用本文： | 杨尚宝, 杨天钧, 董一诚. 高炉炉缸炉底侵蚀判断模型[J]. 工程科学学报, 1995, 17(S1): 1-5. DOI: 10.13374/j.issn1001-053x.1995.s1.001 |
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| 作者姓名： | 杨尚宝 杨天钧 董一诚 |
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| 摘 要： | 基于对炉缸炉底衬砖破损机理的分析,采用有限元法建立了炉缸炉底侵蚀判断数学模型。该模型用于推定炉缸炉底的1150℃等温线(侵蚀参考线),并结合知识库中的操作知识对护炉操作进行指导,以维护合理的操作炉型.
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| 关 键 词： | 高炉 炉衬 传热计算 有限元法 |
| 收稿时间： | 1995-10-16 |
Model for Prediction of Erosion Profile of Hearth and Bottom of Blast Furnace |
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| Yang Shangbao, Yang Tianjun, Dong Yicheng. Model for Prediction of Erosion Profile of Hearth and Bottom of Blast Furnace[J]. Chinese Journal of Engineering, 1995, 17(S1): 1-5. DOI: 10.13374/j.issn1001-053x.1995.s1.001 |
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| Authors: | Yang Shangbao Yang Tianjun Dong Yicheng |
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| Abstract: | A model for prediction of erosion profile of the hearth and botlom of a blast furnace is established based on the analysis of the erosion mechanism of the hearth and bottom of the blast furnaces. The 1150℃ isotherm as a reference profile of the erosion of the hearth and bottom was calculated with the finite element method. The optimal working profile of the hearth canbe made by the model combined with the operative indication by the knowledge bases. |
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| Keywords: | blast furnace lining block heat transfer calculation finice element method |
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