Applying Deformation Resistance Estimation Method to Predict Nine Stand Hot Strip Mill Rolling Force

Abstract:

The rolling force of the nine stand hot continuous rolling production line is predicted on the base of the deformation resistance estimation method. The predicted error is turned out to be about 10% through the comparing analysis of the predicted rolling force and actual rolling force, which proves the feasibility of the forecasting model. One can get the deformation resistance without experiments by using this method, besides, this method works in a high speed.

• Periodical: Advanced Materials Research (Volumes 472-475)
• Pages: 451-455
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.472-475.451
• Online since: February 2012
• Authors: Yan Bing He, Yu Hua Pang, Jin Zhi Zhang, Li Peng Zhu
• Keywords: Deformation Resistance Estimation Method, Nine Stand Hot Continuous Rolling, Rolling Force

References

[1] Li Shu-guo, Liu Chi-ping, Wang Bao-sen, Yang Zhen-dong, Huang Hui. Steel Rolling, 2001, 18(1): 26. (in Chinese).

[2] Zhang Jin-zhi, Zhang Zi-cheng, Yang Mei-shun. Iron and Steel, 1981, 6(3): 36(in Chinese).

[3] Zhang Jin-zhi, Bai Ai-min. Iron and Steel, 1990, 25(5): 28(in Chinese).

[4] Zhang Jin-zhi, Bai Ai-min, Hao Fu-guo, etc. Wide and Heavy Plate, 1998, 4(3): 6(in Chinese).

[5] Zhang Jin-zhi, Zhang Yan, Dai Bin, etc. Steel Industry, 2008, 4: 26. (in Chinese).

[6] Liu Yan, Sun Yi-kang, Guan Ke-zhi, etc. Iron and Steel, 2004, 39(3): 34(in Chinese).

[7] Jiang Shi-bin. Steel Rolling, 2000, 17(4): 51.(in Chinese).

[8] She Guang-fu, etc. Application of a New Load Distribution in Hot Continuous Rolling Mathematical Model[C]∕∕. Conference for Production Technical Exchanging on Thin Slab Casting and Rolling. Guangzhou: 2010.

[9] Han Li qi, Zang yong, Zou Jia xiang, etc. Journal of University of Science and Technology Bei Jing, 2001, 23(2): 131(in Chinese).