以轧机的弹跳方程为基础,结合轧机的弹跳方程曲线和轧件的塑性曲线分析了各种干扰因素对轧件出口厚度的影响。
Based on the curve of mill elastic deformation and the curve of strip plastic deformation, the influence of some factors on the strip exit gauge is analyzed.
系统地研究了不同宽度的轧件对轧机弹跳的影响。
The influence of work piece width on rolling mill spring is systematically discussed.
首先进行了现场数据采集,并对数据进行处理,得到不同宽度的轧件在不同轧制力下的轧机弹跳量实测值。
Firstly, the field data were processed to get the actual mill spring for work pieces of different width. Then width compensation model for rolling mill spring was developed.
结果表明:锁定轧机弹跳量的AGC系统优于锁定轧制力和辊缝的AGC系统。
The result is that the AGC system of locking mill elastic extension is better than that of locking roll-load and mill gap.
结果表明:锁定轧机弹跳量的AGC系统优于锁定轧制力和辊缝的AGC系统。
The result is that the AGC system of locking mill elastic extension is better than that of locking roll-load and mill gap.
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