,1456. 北京科技大学学报 第31卷 0.045fa 18D 1. 0.035 9 14 0.025 1.0 005 08 ◆一现场宽度补楼模型 量一新银系弹跳计算模型 0.6 0.005 34567 0.4 4 567 工况 况 图8新旧模型宽度补偿的比较(a)和现场模型的误差(b) Fig.8 (a)comparison of width compensation between the new model and original model:(b)deviation of the original model (2)快速辊系变形计算模型计算辊系弹跳时考 [5]Chen J H.Li B.Wu GS,et al.Width compensation for rolling 虑到了各种因素的影响,省去了宽度补偿等各种补 mill spring.Iron Steel.2003.38(1):31 (陈建华,李冰,吴光蜀,等。轧机弹跳量宽度修正,钢铁, 偿模型的实验过程,节省了人力物力,有利于企业经 2003,38(1):31) 济效益的提高, [6]Chen J H.Zhang D H.Review on pressure AGC.Res Iron (③)快速辊系变形计算模型采用现场在线工况 Ste,1999(5):36 进行计算,精度高 (陈建华,张殿华。压力AGC有关问题的综述.钢铁研究, (4)快速辊系变形计算模型不受具体生产线的 1999(5):36) 限制,通用性较高, [7]Hu X L.Jiao Z J.Qiu HL.et al.Online measure method about width compensation of spring model of plate mill.Steel Rolling, 2003,20(4):7 (胡贤磊,矫志杰,邱红雷,等,中厚板轧机弹跳模型宽度补 参考文献 偿的在线测量法.轧钢,2003,20(4):7) [1]Wang G D.Profile Control and Profile Theory.Beijing:Metal- [8]Wang S C.Zhang X F.Zhao H M.Establishment of width com lurgical Industry Press.1986:225 pensation model for plate and strip mill rolling Wide Heavy (王国栋。板形控制和板形理论北京:冶金工业出版社, Plate,2006,12(1):33 1986,225) (王生朝,张学锋,赵海民,板带轧制宽度补偿模型的建立,宽 [2]Liu H W.Mechanics of Materials.4th Ed.Beijing:Higher Ed- 厚板,2006,12(1):33) ucation Press,2005 [9]Wang X Z.Li Q H.Dai W L.Research of relationship between (刘鸿文.材料力学.4版.北京:高等教育出版社,2005) plate mill stiffness and workpiece width.Iron Steel.2007,42 [3]He A R.Study on Roll Contour in Finishing Trains of Hot (12):49 Wide Strip Mills [Dissertation ]Beijing:University of Science (王学志,李全汉,戴文笠.中厚板轧机刚度与轧件宽度的关 and Technology Beijing.2002:85 系.钢铁,2007,42(12):49) (何安瑞.宽带钢热轧精轧机组辊型的研究[学位论文]北京 [10]Hu X L,Wang Z D.Liu X H.et al.Influence of roll elastic de- 科技大学,2002:85) formation to gap setting for plate mill.J Northeast Unig Nat [4]Hu X L.Process Control Models for Plate Mills [Dissertation ] Sci,2003,24(3):284 Shenyang:Northeastern University,2003 (胡贤磊,王昭东,刘相华,等.轧辊弹性变形对中厚板辊缝 (胡贤磊。中厚板轧机过程控制模型的研究[学位论文],沈 设定的影响,东北大学学报:自然科学版,2003,24(3): 阳:东北大学,2003) 284)图8 新旧模型宽度补偿的比较(a)和现场模型的误差(b) Fig.8 (a) comparison of width compensation between the new model and original model;(b) deviation of the original model (2) 快速辊系变形计算模型计算辊系弹跳时考 虑到了各种因素的影响省去了宽度补偿等各种补 偿模型的实验过程节省了人力物力有利于企业经 济效益的提高. (3) 快速辊系变形计算模型采用现场在线工况 进行计算精度高. (4) 快速辊系变形计算模型不受具体生产线的 限制通用性较高. 参 考 文 献 [1] Wang G D.Profile Control and Profile Theory.Beijing:Metallurgical Industry Press1986:225 (王国栋.板形控制和板形理论.北京:冶金工业出版社 1986:225) [2] Liu H W.Mechanics of Materials.4th Ed.Beijing:Higher Education Press2005 (刘鸿文.材料力学.4版.北京:高等教育出版社2005) [3] He A R. Study on Roll Contour in Finishing T rains of Hot Wide Strip Mills [Dissertation ].Beijing:University of Science and Technology Beijing2002:85 (何安瑞.宽带钢热轧精轧机组辊型的研究[学位论文].北京 科技大学2002:85) [4] Hu X L.Process Control Models for Plate Mills [Dissertation ]. Shenyang:Northeastern University2003 (胡贤磊.中厚板轧机过程控制模型的研究 [学位论文 ].沈 阳:东北大学2003) [5] Chen J HLi BWu G Set al.Width compensation for rolling mill spring.Iron Steel200338(1):31 (陈建华李冰吴光蜀等.轧机弹跳量宽度修正.钢铁 200338(1):31) [6] Chen J HZhang D H.Review on pressure AG-C. Res Iron Steel1999(5):36 (陈建华张殿华.压力 AGC 有关问题的综述.钢铁研究 1999(5):36) [7] Hu X LJiao Z JQiu H Let al.Online measure method about width compensation of spring model of plate mill.Steel Rolling 200320(4):7 (胡贤磊矫志杰邱红雷等.中厚板轧机弹跳模型宽度补 偿的在线测量法.轧钢200320(4):7) [8] Wang S CZhang X FZhao H M.Establishment of width compensation model for plate and strip mill rolling. Wide Heav y Plate200612(1):33 (王生朝张学锋赵海民.板带轧制宽度补偿模型的建立.宽 厚板200612(1):33) [9] Wang X ZLi Q HDai W L.Research of relationship between plate mill stiffness and workpiece width.Iron Steel200742 (12):49 (王学志李全汉戴文笠.中厚板轧机刚度与轧件宽度的关 系.钢铁200742(12):49) [10] Hu X LWang Z DLiu X Het al.Influence of roll elastic deformation to gap setting for plate mill.J Northeast Univ Nat Sci200324(3):284 (胡贤磊王昭东刘相华等.轧辊弹性变形对中厚板辊缝 设定的影响.东北大学学报:自然科学版200324(3): 284) ·1456· 北 京 科 技 大 学 学 报 第31卷