Tail Deviation Mechanism and Neural Network Control of the Tandem Rolling Strap
In the rolling process, deviation is the phenomenon that the strap width direction's centerline deviates from rolling system setting centerline,serious deviation will cause product quality drop and rolling equipment fault. This paper has established the finite element model to the hot tandem rolling aluminum strap, analyzed the strap’s deviation rule under four kinds of incentives,obtained the neural network predictive model and the control policy of the tail deviation.The result to analyze a set of fact deviation data shows this method may control tail deviation in preconcerted permission range.
G. B. Wang et al., "Tail Deviation Mechanism and Neural Network Control of the Tandem Rolling Strap", Applied Mechanics and Materials, Vol. 103, pp. 488-492, 2012