Analysis of Shape Control Efficacy on DSR Skin Mill
LIU Zhi-liang1,GAO Ai-hua1,LI Wen-qiang1,YI Yang-yang1,WANG Ying-jie2
1. Machinery Institute,Yanshan University, Qinhuangdao 066004,Hebei, China 2. Technique Center, Baoshan Iron andSteel Co., Ltd., Shanghai 201900, China
Abstract��Plate and strip products are the backbones of the steel industry. Shape control is a key technology for strip mill and skin rolling is an important method to improve strip quality. Shape control of skin mill affects finished metal plate and strip shape quality directly. Using the established theoretical model, the flatness-adjusting efficacy of DSR has been studied. For various widths, the flatness-adjusting efficacy curve of bending force and each briquetting forces are calculated. This provides a theoretical basis for the online control and set of DSR technology.
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LIU Zhi-liang1,GAO Ai-hua1,LI Wen-qiang1,YI Yang-yang1,WANG Ying-jie2. Analysis of Shape Control Efficacy on DSR Skin Mill. Chinese Journal of Iron and Steel, 2011, 29(5): 12-14.
2011, Vol. 29 
