| 铌钛微合金热连轧带钢冷却过程中组织演变及模型的研究 |
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| 引用本文： | 余驰斌,鲍思前,叶传龙,赵刚,张志红,张超,胡敏.铌钛微合金热连轧带钢冷却过程中组织演变及模型的研究[J].上海金属,2005,27(1):21-25. |
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| 作者姓名： | 余驰斌 鲍思前 叶传龙 赵刚 张志红 张超 胡敏 |
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| 作者单位： | 武汉科技大学,湖北,武汉,430081;武汉钢铁(集团)公司 |
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| 摘 要： | 针对Nb-Ti微合金钢，在热模拟实验机实验的基础上，对高温变形后冷却过程中的组织演变数学模型进行了研究和修正，对相变过程中微观组织的变化进行了分析。
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| 关 键 词： | 铌钛微合金钢 变形模拟 轧后冷却 相变组织 数学模型 |
MICROSTRUCTURE EVOLUTION OF MICROALLOYED Nb STEEL STRIP DURING CONTINUOUS COOLING AFTER HOT ROLLING AND ITS MATHEMATICAL MODEL |
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| Yu Chibin Bao Siqian,Ye Chuanlong Zhao Gang.MICROSTRUCTURE EVOLUTION OF MICROALLOYED Nb STEEL STRIP DURING CONTINUOUS COOLING AFTER HOT ROLLING AND ITS MATHEMATICAL MODEL[J].Shanghai Metals,2005,27(1):21-25. |
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| Authors: | Yu Chibin Bao Siqian Ye Chuanlong Zhao Gang |
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| Affiliation: | Yu Chibin Bao Siqian Ye Chuanlong Zhao Gang (Wuhan University of Science and Technology) Zhang Zhihong Zhang Chao Hu Ming (Wuhan Iron and Steel (Group) Co.) |
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| Abstract: | The microstructure evolution of microalloyed Nb Ti steel strip during continuous cooling after hot rolling was studied with thermo mechanical simulation tests. The mathematical model was discussed and modified. The microstructure variation during the phase transformation process was analyzed. |
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| Keywords: | Microalloyed Nb-Ti Steel Deformation Simulation Cooling Process after Rolling Phase Transformation Structure Mathematical Model |
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