Industrial, Mechanical and Manufacturing Science – Zheng (Ed.)
© 2015 Taylor & Francis Group, London, ISBN: 978-1-138-02656-8
Simulation and analysis of chatter in six-roll tandem cold rolling mills
Y.L. Gong & S.J. Wang
Cheng Steel Co. of He Bei Iron & Steel Group, ChengDe, HeBei, China
H.R. Liu
Institure of Information Technology and Engineering, Yanshan University, Qinghuangdao, HeBei, China
Y. Zhang
Institute of Electrical Engineering, Yanshan University, Qinhuangdao, HeBei China
ABSTRACT: A model of seven degree of freedom for the vertical vibration of stand rolls system in a cold
tandem mill is developed. Considering the vibration factors of the upper and lower work rolls, we build a
model of rolling force. Numerical simulation analysis was car ...