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1)  secondary cooling zone
二冷区
1.
Modeling of temperature field in secondary cooling zones of thin slab;
薄板坯在二冷区内温度场的数值模拟
2.
Establishment of the objective temperature curves of concasting billets in CCM secondary cooling zone;
连铸坯二冷区目标温度曲线的确定
3.
Starting from a semi-discrete model describing the heat transfer of a continuous casting process of steel with water spray control in the secondary cooling zone,an optimal control problem with gradient constraints is formulated.
利用描述连续铸钢过程二冷区喷水控制下钢的热传导的半离散化模型 ,我们构造一包含温度梯度约束的最优控制问题 。
2)  secondary cooling zone
二次冷却区
1.
The thickness of solidified billet shell in secondary cooling zone was initial calculated by mathematics model and the pin-shooting situation was confirmed with the practical production situation of the continuous caster in EAF Steelmaking Plant of Nanjing Iron and Steel Co.
结合南京钢铁股份有限公司电炉厂方坯连铸机的生产实际,用数学模型初步计算凝固末端的坯壳厚度,在二次冷却区末端对铸坯进行射钉实验,利用射钉结果对数学模型进行修正。
3)  S-EMS
二冷区电磁搅拌
1.
CALCULATION ON VELOCITY FIELD OF LIQUID POOL IN S-EMS OF BILLET CASTER;
小方坯连铸二冷区电磁搅拌处液相穴内的流场计算
4)  general heat transformation coefficient of secondary cooling zone
二冷区综合换热系数
5)  cold region
冷区
6)  secondary cooling
二冷
1.
Application of Particle Swarm Algorithm to Optimizing Secondary Cooling System in the Continuous Cast Slab;
粒子群算法在优化板坯二冷制度中的应用
2.
On-line Control Method to Secondary Cooling Zone of Continuous Caster for Square Billet Based on Heat Transfer Theory;
基于热传输理论的方坯连铸二冷水在线控制方法
3.
Development and application of dynamic analysis software for secondary cooling process;
二冷过程动态分析软件的开发和应用
补充资料:冷区
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性质:又称非放射性区(non-radiation region)。指核动力装置的非放射性区。反应堆堆芯释放出的热能由一回路冷却剂输送至蒸汽发生器,将热量传给二回路。蒸汽发生器所产生的蒸汽被送往汽轮机,进行发电。堆芯和一回路均有放射性,称作热区。二回路、汽轮机及其他堆外设备没有放射性,称作冷区。核电站中,一般称核岛部分为热区,常规岛部分为冷区。 

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