带钢

This is a result of the commissioning and modernization of hot strip mills and heavy plate mills.

韩国在过去20年也经历了从42%到62%的增长，这是由于带钢热轧轧机的试运行和厚板坯轧机现代化的结果。

By the performance indexdr, We proposed in thispaper a new algorithm for the feedforward optimal gauge control of a steel stripmill. By this algorithm the control is the integral of gauge deviation weighted by hyperbolic cosine.

本文根据有限时间区间的厚差信息，利用有限时间二次型指标，提出一种新的带钢轧机厚度前馈最优控制，这一控制为厚差按双曲线余弦加权积分算法。

Main major domestic steel mills of 10 #-30 # I-beam, channel 5 ##-30,-20 # 3 # angle and various models strip, annual sales of 1 million tons.

公司主营国内各大钢厂的10#—30#工字钢、5#—30#槽钢、3#—20#角钢及各种型号带钢，年销量达百万吨。

An image recognizing system of strip head and tail ,as an assistant control system for shearing process optimization,was presented.

介绍了一种带钢头尾图像识别系统，该系统作为飞剪控制的辅助系统，为飞剪优化控制提供控制参考。

Results indicate the local high point height and additional tension stress of rolled strip are proportional to local high point initial height of strip, decrease as roll.

研究结果表明：轧后带钢局部高点高度及附加张应力的大小与来料高点高度成正比，随总轧制压下率的增大而减小。

The Development and application of 1 450 mm hot strip laminar cooling simulation system for Pangang company are introduced in this paper.

文章介绍了攀钢1 450 mm 热轧带钢层流冷却仿真系统的开发过程及在实际中的应用。

A load distribution method of on line process control on tandem cold rolling mill is introduced.

冷连轧机负荷分配计算是根据工艺和设备的要求，将带钢的总压下量合理地在各个机架进行分配[1]。

The looper control method of hot strip rolling mill is the key of improvement of hot strip quality, This technology has been in relatively active state of development all the time at home and abroad at present.

热连轧过程中活套控制是决定带钢厚度和宽度质量的关键技术，目前该技术在国内外都一直处于比较活跃的发展状况。

The calculation precision of the looper's capacity for strip will not only affect the length of the mill,but its production rhythm as well.

活套的有效容量，即带钢的存储能力，决定了生产节奏的稳定性，同时直接影响机组的长度。

Looper system in the hot strip finishing mill is a nonlinear system with coupling multiple inputs and multiple outputs.

带钢热连轧机活套系统是一个耦合的多输入多输出非线性系统。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。