These provide theory basis for inner roll-gap gauge-control system of HCW strip mill.
为内辊缝控制的HCW轧机厚控系统建模提供了理论依据。
The mathematic model of the influence of roll crown variation on gap setting can be got by regression based on lots of calculation results.
并基于不同条件的计算结果，回归出轧辊凸度变化对辊缝设定影响的计算模型。
LVC (Liner Variable contour) is a new type of work roll contour. Gap crown can linearly vary with strip width by use of the contour and strip shape performance can be adjusted through shifting.
工作辊辊型是一种新型辊型，这种辊型实现了辊缝凸度随板宽变化成线性变化，并可以通过窜辊来调节板形性能。
The influence of work roll′s bending force on roll′s bending deformation, roll gap geometry and exit thickness is investigated under the conditions of different width and thickness of sheet.
研究了不同宽度和厚度下工作辊弯辊力对辊系变形、辊缝形状及轧件出口厚度的影响规律。
A new work roll contour is advanced which is a linear variable crown (LVC) roll. This roll contour can realize linear ratio of gap crown and strip width.
提出一种新型线性变凸度工作辊辊型即lvc辊型，这种辊型实现了辊缝凸度调节与板宽成线性化。
Chief parameters of aided reel roll includes tight pressure, send entrance force, roll gap and distributed position, determination of that is great importance to design and control for down coilers.
助卷辊主要参数包括压紧力、送进力、辊缝值和分布位置的确定，对地下卷取机的设计和控制具有十分重要的意义。
The features of roll gap in different cross schemes of roller arrangement were studied.
对不同轧辊交叉方式的辊缝特性进行了研究。
Plastic deformation is easy to occur on the surfaces of plate and strip in the roll gap of pinch mill.
在板带递送机辊缝变形区中，板带表面容易发生塑性变形。
This paper introduces the controlling method to do roll gap regulation used of ABB MASTER system on medium small section mill of Laiwu iron and steel group co.
介绍了莱钢中小型轧钢车间轧机采用ABBMASTER系统进行辊缝调整的控制方法。
This paper introduces the operation principle of the author developed equipment for measuring roll gap and ellipticity of the guide roller in continuous caster.
文中介绍了作者研制的连铸导辊辊缝和椭圆度测量装置的工作原理及测头结构。
On the theoretical basis, the compressing roll gap was increased and buckling was reduced.
在理论分析的基础上，提高了压紧辊的间隙，减少了失稳弯曲。
If the side bearing gap is too big, it will not restrain efficiently the rolling of car-body when roll restoring moment is not sufficient.
而过大的旁承间隙又使旁承在侧滚回复力矩不足时不能有效抑制车体的侧滚。
The die lips are V-contoured to minimize the air gap between the die and the roll nip whenever necessary.
模具口是V型的，为了随时减少模具和辊轴间的空气间隙。
Hydraulic gap control system is the key part of accuracy for stripe gauge control of tandem cold rolling mill. Hydraulic screw down system is the most important part of hydraulic roll gap control.
液压辊缝控制系统是冷连轧机组控制带钢厚度精度的关键环节，液压压下系统是液压辊缝控制的最重要的组成部分。
Combined with practical situation, the model accuracy was verified, further the model calculation can lay solid foundations for online calculation of roll gap.
结合现场实际，验证了模型的准确性，为在线计算出口辊缝提供了思路和依据。
By the technique of intermediate roll shifting, the HC-mill's gap stiffness and the shape control ability is improved significantly.
HC轧机采用中间辊轴向窜动技术，使轧机的横向刚度显著增加，提高了板形控制能力。
The result is that the AGC system of locking mill elastic extension is better than that of locking roll-load and mill gap.
结果表明：锁定轧机弹跳量的AGC系统优于锁定轧制力和辊缝的AGC系统。
The result is that the AGC system of locking mill elastic extension is better than that of locking roll-load and mill gap.
结果表明：锁定轧机弹跳量的AGC系统优于锁定轧制力和辊缝的AGC系统。
应用推荐