Study on Tension Model of Running Deviation for Strip Rolling

For running deviation of strip and camber deviation, a tension model was established on the discussion of the dynamic equilibrium state under tension. The friction difference of strips sides or workpiece wedge causes plain rolling camber, meanwhile housings elasticity inequality or roll tilt leads to axial shifting and camber deviation. In the digital simulation, the tension-drawing model is necessary to realize tension self-adjusting, and in the production, tension increments can be calculated for adjusting the two sides gaps.