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| 珠江钢厂CSP热连轧层流冷却热过程模拟研究 | |
| 引用本文： | 程杰锋,唐广波,刘正东,董瀚,毛新平,戚培建,宋昕,谢利群,李烈军,陈学文.珠江钢厂CSP热连轧层流冷却热过程模拟研究[J].钢铁,2003,38(11):28-31. |
| 作者姓名： | 程杰锋 唐广波 刘正东 董瀚 毛新平 戚培建 宋昕 谢利群 李烈军 陈学文 |
| 作者单位： | 1. 钢铁研究总院 2. 广钢集团珠江钢铁有限责任公司 3. 广钢集团 |
| 摘 要： | 分析了带钢层流冷却的传热过程，将相变潜热引入到层流冷却热过程数学模型，用过程模拟的方法研究了珠江钢厂CSP热连轧层流冷却系统。讨论了喷水方式、喷嘴位置、板速和板厚对带钢温度场分布的影响。结果表明建立的模型对于珠钢CSP热连轧层流冷却系统有较好的适应性，能够对实际生产起到较好的指导性作用。 |
| 关 键 词： | 热连轧 层流冷却 数学模型 热过程模拟 CSP 热轧带钢 |
STUDY ON THE THERMAL SIMULATION OF RUN-OUT TABLE COOLING OF CSP ROLLING MILL AT ZHUJIANG IRON AND STEEL COMPANY |
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| CHENG Jiefeng,TANG Guangbo,LIU Zhengdong,DONG Han.STUDY ON THE THERMAL SIMULATION OF RUN-OUT TABLE COOLING OF CSP ROLLING MILL AT ZHUJIANG IRON AND STEEL COMPANY[J].Iron & Steel,2003,38(11):28-31. | |
| Authors: | CHENG Jiefeng TANG Guangbo LIU Zhengdong DONG Han |
| Abstract: | The heat transfer during runout table cooling in CSP mill is analyzed. The phase transformation latent heat is integrated into thermal simulation models, which has been developed by the Central Iron and Steel Research Institute(CISRI) and Zhujiang Iron and Steel Company ,etc. The models developed can be used to investigate the effect of cooling patterns, water jet height, strip velocity and strip thickness on the temperature distribution of steel strip. Predicted temperature was compared with measured one and it showed there is a good agreement between predicted temperature and measured temperature. The simulation can help steel makers to understand the process better. |
| Keywords: | runout table cooling mathematical model CSP |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |