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Analysis of the factors affecting thermal evolution of hot rolled steel during coil cooling
作者姓名:Jiefeng  Cheng  Zhengdong  Liu  Han  Dong  Yong  Gan
作者单位:Central Iron and Steel Research Institute, Beijing 100081, China
基金项目:国家高技术研究发展计划(863计划),the National Natural Science Foundation of China,the Ministry of Sciences and Technology of China
摘    要:1. IntroductionPrecipitation is the most important metallurgicalprocess during coil cooling in a hot rolling mill. Beingone of the strengthening approaches, precipitationhardening contributes to the strength of steel products1-5]. It is well known that p…

关 键 词:热轧带钢  冷却制度  数值模拟  温度分布
收稿时间:2005-05-14

Analysis of the factors affecting thermal evolution of hot rolled steel during coil cooling
Jiefeng Cheng Zhengdong Liu Han Dong Yong Gan.Analysis of the factors affecting thermal evolution of hot rolled steel during coil cooling[J].Journal of University of Science and Technology Beijing,2006,13(2):139-143.
Authors:Jiefeng Cheng  Zhengdong Liu  Han Dong  Yong Gan
Affiliation:Central Iron and Steel Research Institute, Beijing 100081, China
Abstract:The thermal evolution of steel coil during cooling was simulated and investigated by the use of in-house Q-CSP(R) software.The dependence of the thermal evolution of steel coil on cooling methods, temperature distribution of the strip before coiling, coil size and steel grades was also discussed.The study plays a significant role in helping steel makers to better understand and control the cooling process.
Keywords:steel coil  temperature distribution  cooling method  simulation
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