试论实现高精度板形和厚度一体化控制的途径  

Search into the incorporated control approach for high precision shape and thickness of strip

作　　者：白埃民[1] 

机构地区：[1]钢铁研究总院,北京100081

出　　处：《轧钢》2001年第1期10-13,共4页Steel Rolling

摘　　要：分析了板带轧制过程中板形和凸度控制的重要性 ,减少凸度能显著提高成材率 ,而轧制过程的固有特性使得板形和凸度难以控制。为此 ,讨论了当前常用的 3种板形控制模型及其特点 ,探讨了板形和厚度一体化控制的实施途径。The importance of controlling strip shape and crown is analyzed, but it is difficult to realize due to the intrinsic characteristics of rolling process. The current three models and their characteristics for shape control are discussed, and the incorporated control approach for strip shape and crown is put forward.

关 键 词：遗传系数 优化 板带轧制 板形控制 凸度控制 厚度控制 

分 类 号：TG334.9[金属学及工艺—金属压力加工]