This paper analyzes a simple plate crown model and gives an on-line model relevant to it.
分析中厚钢板板凸度计算模型并给出相应的在线数学模型。
The influence of data treatment method for measured force and gap and plate crown on gauge calculation is also analyzed.
同时分析了实时轧制力和辊缝数据的处理方法对厚度计算的影响。
The analyzed results indicate that the maximum plate crown value of roll shape curve is related with plate width variation.
分析表明，辊型曲线最大凸度值与板宽变化相关。
The application results show that work roll and backup roll designed with this method have good adaptability, and the plate crown and roll consumption have been reduced greatly.
经现场实践应用表明，采用该方法设计出的工作辊、支持辊辊型曲线适应性好，并大大地改善了板凸度和轧辊磨损情况。
The predicted models of plate crown, the prediction and feedback models of plate shape are set up on the basis of Ben Cheng's elastic deformation theory by simplifying and discretizing the models.
以本城轧辊弹性变形理论为基础，通过模型简化和离散化建立了板凸度预报模型、板形预测模型及板形控制反馈修正模型。
The method is used in this paper to study the influence of plate width on plate shape, and some varying rules of crown with plate width are discovered.
采用实验的方法对板宽对板形的影响进行了较为系统的研究，发现了板凸度随板宽变化的一些规律。
Excellent work roll cooling and thermal crown control are the effective measures for reducing work roll consumption, controlling plate shape and enhancing production yield.
良好的工作辊冷却及热凸度控制是降低工作辊消耗、控制板型、提高生产收得率的有效措施。
The method is used in this paper to study the influence of plate width on plate shape, and some varying rules of crown with plate width are discovered.
采用三维弹塑性有限元方法，研究了酚醛树脂和丙烯酸树脂两种胶粘剂的胶焊接头中，板宽对应力分布的影响。
The gap crown between two work rolls of plate mills and the strip shape can be adjusted by axial shifting of the work rolls, both of them have a special contour.
板材轧机上一对带特殊辊型的工作辊轴向相对移动时，可改变辊缝凸度，调节板形。
By the influence function method the influence of plate width, work roll radius, backup roll radius, work roll crown, backup roll radius and rolling force on gap setting were calculated.
根据影响函数法计算轧辊凸度对辊缝设定的影响，当保持工作辊和支承辊凸度不变，则轧制力与辊系弹性变形呈线性关系，工作辊和支承辊凸度的变化对直线的斜率几乎没有影响。
By the influence function method the influence of plate width, work roll radius, backup roll radius, work roll crown, backup roll radius and rolling force on gap setting were calculated.
根据影响函数法计算轧辊凸度对辊缝设定的影响，当保持工作辊和支承辊凸度不变，则轧制力与辊系弹性变形呈线性关系，工作辊和支承辊凸度的变化对直线的斜率几乎没有影响。
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