粗轧机组板坯调宽预测模型的实验验证与应用  

EXPERIMENT AND APPLICATION OF SLAB WIDTHREDUCTION PREDICTION MODEL ON ROUGHINGSTANDS OF HOT STRIP MILL

作　　者：熊尚武[1,2] 姜正义 刘相华 孟祥君[1,2] 赵晓林 

机构地区：[1]东北大学 [2]本溪钢铁(集团)有限责任公司

出　　处：《钢铁》1999年第8期41-44,共4页Iron and Steel

基　　金：高等学校博士学科点专项科研基金;辽宁省科委博士启动基金

摘　　要：在实验研究及有限元解析基础上，对本钢热连轧粗轧机组调宽过程中，板坯的变形规律数学模型进行验证实验，进而提出了现场工艺的改进方案。Based on previous works on experiments with Pb and FEM simulation,the productive experiments were carried out for mathematical deformation model study for width reduction process on roughing stands of hot strip mill at Benxi,a new rolling schedule has been developed and put into practice,as the result the width tolerance has been improved greatly

关 键 词：调宽工艺 数学模型 宽度精度 板坯 粗轧机组 

分 类 号：TG335.5[金属学及工艺—金属压力加工]