Strip shape performance at tandem cold mill

冷连轧机的板形性能。冷轧带钢的板形受机器条件和关键工艺变量的影响很大，但这些关键区域之间的相互关系尚不清楚，操作员依靠反复试验的方法来操作该轧机。在高速下，离开轧机的带钢形状不好，给下游的轧钢厂带来了问题。该项目将把实践知识和高速冷连轧机板形的数值模拟结合起来，以优化出冷轧带钢的质量，使其能够以比目前实践更高的速度运行

Strip shape performance at tandem cold mill. The shape of the strip at the cold mill are affected significantly by machine conditions and key process variables, and yet the inter-relationship between these key areas are not known and operators rely on trial-and-error methods to operate the mill. At high speeds, the shape of the strip leaving the mill is not good, causeing problems to rolling mills downstream. The project proposed here will integrate practical knowledge and numerical modeling of the strip shape of tandem cold mill at high speeds to optimise the quality of the strip exiting the cold mill, and enable the mill to operate at higher speeds than the current practice