1) rolling force model
轧制力模型
1.
Modified rolling force model of hot strip mill applied for ferritic warm rolling;
铁素体热轧轧制力模型的改进
2.
Two kinds of adaptive learning way for improving setting accuracy of rolling force model were discussed.
选择考虑冷轧带钢轧制过程变形区金属塑性变形和入、出口弹性变形的Bland-Ford-Hill模型作为冷轧过程控制轧制力模型并进行分析,确定出变形抗力和摩擦系数是影响轧制力最主要的两个因素。
3.
According to the characteristics of plate rolling,a more reasonable mill spring model and rolling force model are developed for the reform project of 2?500?mm finishing mill in Nan Steel.
结合南钢2 500 mm精轧机组改造项目,根据中厚板生产工艺特点,确定合理的弹跳模型和轧制力模型。
2) model of rolling force
轧制力模型
1.
A nonlinear formula is derived for tandem strip cold rolling process based on Bland-Ford-Hill model of rolling force and the deformation resistance model in view of both the plastic deformation of workpiece in deformation zone and elastic deformation at either the entrance or the exit of the zone.
以考虑冷连轧带钢轧制过程变形区金属塑性变形以及入口、出口弹性变形的变形抗力模型和Bland Ford Hill轧制力模型为基础,将实测轧制力值代入轧制力计算模型建立起以变形抗力后计算值为未知量的非线性方程,求解该方程可以得到变形抗力后计算值,进而通过指数平滑法计算出变形抗力模型中的自适应学习系数·实际应用表明,由该方法得到的变形抗力后计算值的精度和稳定性能满足模型在线控制要求,可以提高在线控制变形抗力模型和轧制力模型的计算精度
3) rolling force models
轧制压力模型
1.
Some defects of the traditional rolling force models of cold tandem rolling mill were found out, and new rolling force models based on genetic neural networks were set up.
对鞍钢冷轧厂四机架冷连轧机轧制压力模型进行了认真分析，指出了其存在的缺陷。
4) rolling model
轧制模型
1.
A method of identifying and modifying plate rolling model parameters on line with model identification theory using neural network is introduced.
首先对轧制压力模型和温度模型进行分析 ,得到适于应用神经网络进行辨识和修正的轧制模型函数形式 ,选择并比较最速下降、递推最小二乘及共轭梯度训练算法 ,实现了离线的和在线的仿真与应用 。
2.
This paper studies the establishing of rolling model on production process of metallurgical enterprises and the rolling strategy optimization for cold mill.
本文针对钢铁企业生产过程的轧制模型的建立、轧制策略的优化及钢铁企业CIMS体系结构的建立等若干问题展开研究。
3.
This paper explains the Siemens process control system applied on 1450 mm cold strip rolling production line in Angang,introduces the main equipments and components,analyses the functions of the system including material tracking,process communication,rolling models,etc.
对鞍钢1450 mm冷连轧生产线采用的西门子过程控制系统进行了概述,介绍了控制系统的主要设备及组成,对控制系统物料跟踪、进程通讯、轧制模型等功能进行了分析。
5) rolling force presetting model
轧制力预设定模型
1.
Practical application showed that after corrective value of resistance to deformation gained by the method was applied to rolling process of MGW 1300 product,control precision of resistance to deformation model and rolling force presetting model was enhanced,thickness fluctuation was decreased,flatness quality was improved and stable production of electric steel was insured.
现场应用表明,在MGW 1300产品轧制过程中,用该方法得到的变形抗力修正值,提高了在线轧制力预设定模型的预设定精度,减小了厚度波动,改善了板形质量,为电工钢稳定生产提供了保证。
6) rolling optimizing model
轧制优化模型
1.
Exploratory analysis of the rolling optimizing model for the tandem cold mill of Panzhihua Iron and Steel (Group) Corp;
攀钢冷连轧机轧制优化模型探析
补充资料：板带轧制速度规程(见板带轧制规程设计)
板带轧制速度规程(见板带轧制规程设计)
speed schedule for plate and strip rolling
bandai zhazhi sudu guieheng板带轧制速度规程(speed seheduxe fo:plateand strip rolling)见板带札制规程设计。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条