tension rolling

To use two horizontal loopers among three rolling mills in small section continuous finishing mill unit and to adjust the rotation rate of electric motor through adjusting signal using PLC realize tension free rolling.

在小型精连轧机组三架轧机之间采用两架平活套器，通过PLC进行信号处理来调节电机转速，实现无张力轧制。

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Control System of Constant Line Speed and Constant Tension for Traction and Rolling of Plastic Films during Reversal

翻转过程薄膜牵引和卷取恒线速度及恒张力控制系统

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Considering working roll flexibility deformation and the situation under tension, rolling is more complex and has more units, and it has the existence of material non-linear.

考虑工作辊的弹性变形及带张力情况下，轧制模型较为复杂划分的单元较多，又存在着材料的非线性。

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Study on Decoupling Control of Gauge and Tension in Tandem Cold Rolling

冷连轧机厚度与张力解耦控制研究

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The inlet film thickness was defined by analyzing the inlet zone, and the influence of unsteady variables such as strip tension stress, rolling speed and inlet angle on inlet film thickness was considered.

考虑了非稳态变量如带张力、轧制速度、入口角等因素对入口油膜厚度的影响，同时还分析了入口油膜厚度的频率响应情形。

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Optimization of Passes on High Speed Wire Rod Finishing Mill with Minimum Total Tension Coefficient RED RING Rolling Mill with Short-Stress Path

用最小总张力系数优化高线精轧机的孔型系统短应力线红圈轧机

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A simple adaptive control system was designed for constant tension of double stand revere rolling mill.

为保证双机架可逆冷轧机轧制中带钢恒张力,设计了恒张力简单自适应控制系统.

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Calculation for Transverse Distribution of Tension Stress in Rolling Strip on 4-High Mill

四辊冷轧带材中张应力横向分布的求解

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On the basis of the limited conditions, entry thickness, exit thickness, rolling speed, tension, rolling force and rolling torque, etc. are calculated.

根据极限条件，计算出入口厚度、出口厚度、轧制速度、张力、轧制力、轧制力矩等。

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Besides, by means of kinematical mechanics, the model of balance tension is built after rolling balance.

文章用运动力学方法建立连轧平衡后张力计算模型, 虽然是静态方程,但连续使用可以得到动态效果.

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Micro-Tension Force Control Rolling for Product

微张力控制轧制出成品

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Decoupling control of loopers' height and tension system in hot rolling processing

热连轧活套高度和张力系统的解耦控制

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This paper analyses and concludes the CDCM manufacturing techniques of cold rolling factory, composition and information exchanging of loop electricity cybernetic system, parameter calculating and setting, control method of loop, operation state and precision of tension controlling.

结合实际，对冷轧厂CDCM生产线的工艺过程、活套电控系统组成及信息交换、参数的计算与设定、活套控制方式、运行状态及张力控制精度等进行分析和总结。

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Bigger tension hot rolling of container sheet

热轧薄规格集装箱钢板的大张力轧制

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The basic principle of micro tension controlling in rolling process of bar and the realization means of micro tension controlling in PLC program were analyzed.

分析了棒材轧制过程中微张力控制的基本原理，以及微张力控制在PLC程序中的实现方式。

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On line speed measurement of hot rolling steel is the key point for implementing tension control of continuous rolling process.

热轧钢材的速度在线检测是实现连轧张力控制的关键。

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Application of Minicomputer in small tension rolling on MKW 112& 1400 type reversing cold rolling mill

MKW112&1400型可逆冷轧机用微型机控制小张力轧制

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Controlling of micro tension in rolling process of bar

连轧棒材轧机的微张力控制

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Magnetic powder tension control is adopted for the rolling and up-wrap .

收 放卷 均采用磁粉张力控制.

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Based upon the equations of tension in continuous rolling, a steady state mathematical model is established, and the variation of thickness and tension with variations of roll gap, roll speed, slab thickness and hardness calculated with an electronic computer.

本文以连轧张力公式为基础建立了稳态数学模型，在电子计算机上计算了分别改变辊缝、轧辊速度、坯料厚度和坯料硬度时，厚度和张力的变化值，即影响系数。

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Analysis of the Function of Tension in Rolling Process by Elastoplastic Beam

用边界单元法分析张力在轧制中的作用

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Inner Tension Distribution of Taper Rolling-up and Parameter Determination in Glass Cloth Dipping Process

玻璃布浸渍加工锥度收卷中的内张力分布及其参数确定

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In this paper, the application of fuzzy controller to micro tension control rolling mill is introduced.

研究的成果是模糊控制器在微张力控制系统中的应用.

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In the laboratory test with single rolling stand simulate the continuous tube rolling process with front tension and thrust rolling diagram to determine various parameters of tension and thrust force, rolling pressure and deformation.

在实验机组上用单机轧制模拟连轧管机带张推力的轧制图示，对张推力、轧制力、变形参数进行了测定。

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The control of tension up on rolling-up in copper foil production

铜箔生产的收卷张力控制

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Analysis of the Effects of Speed and Tension in Aluminum Foil Rolling and Their Modeling

铝箔轧制速度和张力影响的分析及模型建立

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A process design system for tube reducing process has been developed to determine the roll speeds and tension coefficients at individual rolling stands.

开发了与钢管减径过程相关的辅助工艺系统，能够用来确定轧辊的速度制度及张力系数等。

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Analysing Reason for Excess Tension of Six-Roller Sheet Rolling Mill Using FEM

六辊冷连轧机张力超调成因的有限元分析

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During the course of rolling, diameter D is nonlinear and varying with the time. So the control of constant tension for rolling machine is very complex.

由于卷绕过程中卷径D是一个非线性的时变量，所以卷绕机构的恒张力（或恒线速度）控制常常很复杂。

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The effect of tension on continuous rolling of wire rods and bars

张力对线棒材连轧生产的影响

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