2) cold strip tandem mill
冷带钢连轧机
4) cold rolling strip
冷轧带钢
1.
In order to solve the problem of cold rolling strip surface wrinkles on the uncoiler,the stress distribution of a cold rolling strip on the uncoiler and its influencing factors were investigated by finite element method.
冷轧带钢钢卷在平整机上开卷时,带钢表面有时会出现横折印缺陷。
2.
In order to further raise the cold rolling strip production efficiency and shorten annealing treatment time,the author analyzes the annealing process of hood type furnace and takes measures to optimize the annealing time,excess coefficient K and process atmosphere.
为了进一步提高冷轧带钢产量,缩短退火时间,对罩式退火炉的退火工艺进行了分析,采取措施对退火时间、过剩系数K及过程气氛进行优化。
6) cold rolled strip steel
冷轧带钢
1.
Study of the surface cleanness of cold rolled strip steel;
冷轧带钢表面清洁度的研究
2.
The surface quality evaluation of cold rolled strip steel is a complex problem involving many influencing factors among which many different causes of formation of surface defects are possible and the amount,level,position and distribution of surface defects affect differently the surface quality.
冷轧带钢表面质量评价是一个与多种影响因素相关的十分复杂的问题,其中表面缺陷种类繁多,其成因复杂,与之相关的数量、等级、位置、分布特性等不同程度地影响着表面质量。
3.
By adopting the method of BP neural network,the mechanical property for SPCC cold rolled strip steel products has been predicted,and based on the data obtained from orthogonal experiments of chemical composition(C,Si,Mn,P,S,Al) and process parameter(annealing temperature and rolling speed),the prediction value for the network has been obtained by means of the off-line studying method as well.
利用BP神经网络的方法预测SPCC冷轧带钢产品力学性能并以现场得到的化学成分(C、Si、Mn、P、S、Al)和工艺参数(退火温度、轧制速度)正交试验数据为基础,采用离线学习的方法得出网络的预报值。
补充资料：连轧
连轧
continuous rolling
1 ionZho连轧(eontinuous rolling)在串列式轧机上，一根轧件同时在两个或两个以上的机架中以相等的金属秒体积流量进行的连续轧制，简称连轧。告影藉一 连续轧制 为使连轧过程能顺利进行，应满足力学、变形及运动学等基本条件。力学条件为各轧机间的张力q应等于常数，记作 q~C式中C可为正、负或零值，分别表示q为张力、负张力即推力或零张力即既无张力也无推力。变形条件为轧件在每一架轧机的金属秒体积流量必须相等，即 气bivi~V式中h、b、v分别为轧件厚度、宽度和速度;i为轧机序号;V为金属秒体积流量。运动学条件为第i架轧机出口处轧件速度vi卜应等于第:+l架轧机人口处轧件速度认、、，H，即 百ih二V+l，H (赵以相)
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