Research on the Temperature Properties of Plate during the Laminar Cooling Process

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Abstract:

For the purpose of realizing high-precision control of temperature profile during laminar cooling process after hot rolling, the characters of temperature variation inside hot plate are analyzed with the finite element method. The temperature properties of the plate, including the temperature drop, the temperature difference in the plate thickness direction, the cooling rate, and the red-back process, is researched under different cooling conditions. The law of the temperature properties variation with the plate thickness and the flow rate is obtained.

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Periodical:

Advanced Materials Research (Volumes 97-101)

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3085-3090

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Online since:

March 2010

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© 2010 Trans Tech Publications Ltd. All Rights Reserved

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[1] G D Wang, G L Wu. Theory and practice in plate rolling[M]. Beijing: China Railway Publishing House, 1990. In Chinese.

Google Scholar

[1] G D Wang. State Key Lab. of Rolling and Automation, Northeastern University, the 5th International Symposium on Advanced Structural Steels and New Rolling Technologies[C]. Shenyang, 2008: 1-7. In Chinese.

Google Scholar

[3] Xiang-qian Kong. The Application of Finite Element Methods in Heat Transfer[M]. Beijing: Science Press, 1998. In Chinese.

Google Scholar

[4] C G Sun, H N Han, Lee J K, et al. ISIJ International, 2002, 42(4): 392-400.

Google Scholar

[5] R M Guo. Iron & Steelmaker, 1993, 20(8): 49-59. In Chinese.

Google Scholar

[6] Fomichev V M. Heat Transfer Research, 1996, 27(1): 97-101.

Google Scholar

[7] Ying ZHI, Xiang-hua LIU, Guo-dong WANG. JOURNAL OF NORTHEASTERN UNIVERSITY (NATURAL SCIENCE), 2006 27(4). In Chinese.

Google Scholar

[8] Wang S C, Chiu F J, Ho T Y. Materials science and technology, 1996, 12(1): 64-71.

Google Scholar