Open AccessResearch on Online Mathematical Models of Tandem Cold Rolling
Author(s) -
Henan Bu,
Xingyu Ji,
Zhuwen Yan
Publication year - 2020
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/512/1/012169
Subject(s) - tandem , pickling , rolling mill , automation , mechanical engineering , line (geometry) , computer science , process (computing) , manufacturing engineering , engineering drawing , engineering , process engineering , mathematics , materials science , metallurgy , geometry , operating system , aerospace engineering
The tandem cold rolling process control system is an important part of the computer control system of the tandem cold mill coupled pickling line, and it is an important means to ensure the output and quality of cold rolled strip. On-line mathematical models of tandem cold rolling are the premise of formulating rolling rules, setting of rolling mill parameters and calculation of load distribution. They calculate the set values and rolling parameters required by the automation system based on the rolled piece and equipment parameters. Therefore, it is of great practical significance to study the on-line mathematical models of tandem cold rolling and to establish a model of high precision and high value-added products.