摘要
采用有限元法建立1500四辊平整机辊系变形模型,计算出弯辊力和轧制力变化对轧辊辊缝形状的影响。结果表明,工作辊弯辊和轧制力都能对辊缝形状有影响,工作辊弯辊对辊缝形状成正比变化,轧制力对辊缝形状成反比变化。
Roll deformation model of 1500mm 4 - roll skin pass mill was simulated by finite element meth- od. With this model, the effect of the bending and rolling force on the shape of roll gap was calculated. The results show that work roll bending and the rolling force both have influences on the shape of roll gap, work roll bending force has direct proportion influences on the shape of roll gap and the rolling force has inverse proportion influences on the shape of roll gap.
出处
《冶金设备》
2015年第4期47-49,共3页
Metallurgical Equipment
关键词
平整机
弯辊力
辊缝
Skin pass mill Bending force Roll gap
