摘要
跑偏是铝板带热轧过程中存在的重要问题之一。为了减少跑偏,提出了一种判定轧制区轧件压下量横向分布状态的方法,建立了跑偏控制的辊缝调节理论。通过有限元仿真计算,该判定方法和辊缝调节理论的有效性得到了验证。
Strip steering is one of the most serious problems in aluminum hot rolling process. In ordor to reduce strip steering, one method for determining the state of reduction＇s transverse distribution in the roll bite is proposed and the principle of roll gap manipulation for strip steering control is established. The effectiveness of the method and the principle are verified by FE sinulation.
出处
《铝加工》
CAS
2008年第6期4-8,共5页
Aluminium Fabrication
关键词
板带轧制
跑偏控制
辊缝调节
strip rolling
steering control
rop gap manipulation
