Numerical Analysis of the Torsion Vibration Properties of the Main Drive System of the Vertical Rolling Mill

Owing to improvement of rolling mill practice.,the vertical rolling mill main drive system of some plant must endure more roll torque. Therefore, the strength of the vertical rolling mill main drive system become a concern problem. In this paper, the dynamic property of the rolling mill mai drive system can be found. Therefore, this article provides credible evidence for rolling mill's safe operation on heavy loads.