| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a control method for sheet crown in plate rolling for suppressing the generation of defects in shape caused by the prediction error of linear rolling load. SOLUTION: In the method for controlling the sheet crown based on the allowable range of a rolled shape, the predicted value of the linear rolling load is determined and the allowable range of the rolled shape is decided based on the prediction value of the linear rolling load.</p> |
