The calculation of rolling force of the three-roll planetary mill;
三辊行星轧机轧制力计算
Development of the virtual instrument for the online intelligent detecting system of rolling force;
轧制力在线智能监测虚拟仪器开发研究
Comprehensive parameters self-adapting for a rolling force model of tandem cold rolling process control;
冷连轧过程控制轧制力模型综合参数自适应
By rational rolling pressure setting,the accuracy of both the elongation and shape is assured.
在引入板形与力学性能综合控制目标函数的基础上,将带材的力学性能与外形质量结合来进行调整,经过大量的现场试验与理论研究,通过轧制力设定,使得平整机既能保证伸长率精度又可以满足板形的要求,为此采用按接触表面边界条件方法计算以提高平整预测精度,并将其应用到宝钢2030连续退火平整机的生产实践,取得了良好使用效果。
By Thermomechanical Coupled Finite Element Method, the hot rolling processes of H beam were simulated, and the rolling pressures and their distributions were obtained.
应用热力耦合大变形有限元方法 ,模拟了 H型钢的热轧变形过程 ,给出了轧制力的大小及其分布方式。
This paper introduces the monitoring prineiple and method of rolling torque and rolling pressure in condition monitoring system of φ650mm rolling mill of the special steel plant of Lai Wu Iron and Steel General Works.
本文介绍了莱钢特钢厂φ６５０轧机状态监测系统中对轧制力矩、轧制力的监测原理及方法。
Prediction of plate rolling load of BP neural network model based on fuzzy clustering;
基于模糊聚类的BP神经网络模型预报中厚板轧制力
The unit rolling load is calculated with many sections of straight line to approach circular arc,and the result is proved much closer to actual measured data than calculated value from some theoretical formula.
由于大压下量时弦比弧高很多,使轧件计算厚度增加,故用此平均单位压力不可能得到确切轧制力。
The main factor influencing computational accuracy of rolling load is the accuracy of material's flow stress.
分析了影响轧制力计算精度的主要原因,即来源于流动应力的准确性。
Based on energy method,a calculating formula of roll force to longitudinally ribbed strips wasderived.
利用能量法可以推导出纵凸筋钢板轧制力的计算式，并对纵凸筋钢板轧制力进行了计算。
The surface rolling pressure was verified through experimentsin 3-roll cross wedge rolling and,as an important part of roll force,it occurs inthe way the shaft part of workpiece exerts it onto the flat parts of formingwedges in rolls.
通过实验验证了三辊楔横轧中轧件轴平行部对轧辊变形楔平直部分碾压力的存在,它是楔横轧时轧制力的重要组成部分。
According to the upper-bound principle,the roll force of horizontal roll an.
最后根据上限原理分别求解了水平辊和两个立辊的轧制力上限解。
Analysis of factors affecting rolling force in rolling zone of eccentric shafts with cross wedge rolling
偏心轴楔横轧轧制区轧制力影响因素分析
High-Precision Rolling Force Prediction Model for Hot Strip Continuous Rolling Process
热轧带钢精轧过程高精度轧制力预测模型
Finite Element Simulation on the Rolling Force During Hot Rolling of Steel Plate
钢板热轧过程中轧制力的有限元模拟
Mathematical Model for the Cold Rolling Force of Titanium Plate
纯钛板材冷轧的轧制力数学模型研究
magnetoelastic rolling force measuring instrument
磁弹性式轧制力测量仪
Fast Calculation of Rolling Force Using Rigid Plastic Finite Element Method in Strip Rolling Process
板材轧制过程轧制力刚塑性有限元快速计算
⑤roll deformation is increasing linearly when rolling force is increasing. If the rolling force is equal, the roll deformation is invariant.
⑤随着轧制力增加 ,轧辊变形量线性增加·只要轧制力相等 ,轧辊变形基本不变
On the Model of Prediction Temperature and Rolling Force Model in Splitting Caliber for Continuous Rolling Steel Angles
角钢连轧温度预报与切分孔轧制力模型
DETERMINATION OF THE LENGTH OF THE CONTACT ARC IN COLD ROLLING AND CALCULATION OF THE ROLLING FORCE
冷轧板材接触弧长度的确定及轧制力计算
Study on Principle of Flying Gauge Change and Rolling Force Preset for Tandem Cold Mill;
冷连轧动态变规格原理及轧制力预设定的研究
Research on Rolling Force s Forecast Pattern of Hot Rolling Mill Based on Neural Network;
基于神经网络的热轧机组轧制力预报模型研究
Prediction of the medium plate rolling force with comprehensive model
中厚板精轧机轧制力预报综合模型研究
Data-Driven Rolling Force Calculation for Cold Rolling Mill
基于数据驱动的冷连轧过程轧制力设定方法
Rolling Force Prediction of Steckel Mill Based on Elman Neural Network
基于Elman神经网络的炉卷轧机的轧制力预报
Neural Network Based on Ant Colony Algorithm for Rolling Force Prediction on Tandem Cold Rolling Mill
基于蚁群算法的神经网络冷连轧机轧制力预报
Research on Modeling and Control of 1500 Temper Rolling Mill Force System
1500平整机轧制力系统建模与控制研究
(resistance)strain gauge rolling force measuring instrument
（电阻）应变式轧制力测量仪
The Determine of Rolling Mill Draught Pressure and Analysis of Stress-Strain in Rolling Process;
轧机轧制过程轧制压力的确定及应力应变分析