REFERENCE YIELD STRENGTH CALCULATED BY ROLLING FORCE MODEL
Rolling force model is very important during the rolling process.The accuracy of the model not only affect the formulation of rolling process,the equipment designing,but also involve with the thickness precision of the product.SIMS formula is adopted to establish the rolling force model.The parameters of the model are obtained by using the fitting method”1”.After that,the factors of the formula affected the rolling force are analyzed,the result shows that the steel rolling temperature is the key influence factors of rolling force,and it indicates that the key factor of the stability of rolling process is temperature.
Medium steel plate Rolling mill Mathematical model Reference yield stress
LU Shiping LI Jiading
Shougang Research & Design Institute of TechnologyNO.69.Yangzhuang Street,Shijingshan District,Beijing,100043,China
国内会议
杭州
英文
351-356
2015-11-11（万方平台首次上网日期，不代表论文的发表时间）