Forming and Curbing of Jobbing Sheet Waviness on Four High Jobbing Sheet Mill (3)——Model of Friction Moment which Affect the Stability of Rolls

doi: 10.13374/j.issn1001-053x.1998.06.013

• Yan Xiaoqiang¹ , 
• Liu Xianli² , 
• Yang Shula³ , 
• Xia Yonghai³

• 1. College of Mechanical Engineering, UST Beijing, Beijing 100083, China;

• 2. Ma Anshan Iron and Steel stock limited comgany, Ma Anshan 24300;

• 3. Jinan Iron and steel group company, Jinan 250101