Hot continuous rolling; Thermal simulation experiment; Deformation resistance; Constitutive equation; Database.
热连轧;热模拟试验;变形抗力;本构方程;数据库。
The surface temperatures of 304 stainless steel wire and rod during 18 passes hot continuous rolling process was measured.
实测了304不锈钢棒线材18道次热连轧过程各道次的表面温度。
The article describes the main drive gear reducer structure at finishing mill area of strip hot continuous rolling plants.
简要介绍带钢热连轧机精轧区主传动减速机的结构特点。
The article describes the optimization of flying shears system for the technical revamping of a hot continuous rolling mill.
对国内某钢厂热连轧机飞剪进行技术改进,实现剪切的最优化。
The temperature field, stress field and strain field of 304 stainless steel wire and rod during 18 passes hot continuous rolling process were calculated.
对304不锈钢棒线材18道次热连轧过程的温度场、应力场及应变场进行了数值模拟。
Introduces some problems in Jigang hot continuous rolling heating furnace and the application effect of multicrystal mullite refractory fiber in the walking-beam furnace.
介绍了济钢热连轧加热炉上存在的问题及多晶莫来石耐火纤维在济钢热连轧加热炉上的应用效果。
Temperature field finite element during flat hot continuous rolling process with compact double stand reversing rolling mill was researched, which is the only one in China.
实现了对国内唯一一架双机架紧凑式可逆炉卷轧机板材热连轧的温度场有限元研究。
The cause of strip width shrink (SWS) during hot continuous rolling is analyzed. A method to calculate SWS ratio is provided, some approaches for SWS reduction are discussed.
分析了窄带钢热连轧过程宽度拉缩的原因,给出了计算宽度拉缩率的方法,探讨了减少宽度拉缩的技术途径。
The invention discloses an auxiliary adjusting method for controlling the head and tail width of a hot continuous rolling band steel, and belongs to the technical field of band steels.
一种热连轧带钢头尾宽度控制辅助调节方法,属于轧钢技术领域。
This paper introduces the methods and the application technologies for testing thermodynamic performances of walking beam furnace heating slabs up and down Angang 1780 hot continuous rolling mill.
介绍了鞍钢1 780热连轧机组上下供热板坯步进梁式加热炉热工性能测试的方法及其应用技术。
Based on the rolling force model and field data of Baoshan steel plant, the rolling force during continuous hot strip rolling process is simulated by using the DEFORM-2D software.
应用DEFORM - 2d软件对带钢热连轧过程的轧制力进行了有限元模拟,并与宝钢轧制力模型进行了比较。
It can not only be used in different hot rolling and other continuous production lines, but also used in traffic and material flow fields.
这种新的设计方法适用于不同类型的热轧生产线以及其他的连续生产线,也适用于道路交通、物流领域。
Set-up calculation of Hot Strip Mills(HSM) is the basic work of the continuous rolling operation and the most important problem of it is how to make the value of press load distribution of each step.
热连轧机组中的精轧机的轧制规程设定计算是带钢连轧制操作中最基本的工作,而连轧机组轧制规程设定计算的中心问题是合理确定各机架的压下负荷分配。
We described systematically the contents, meaning, conditions, and progress in advanced countries about integrated management of steelmaking, continuous casting and hot strip rolling.
结合我国具体情况,对炼钢-连铸-热轧一体化管理的内容、意义、条件以及国外情况进行了系统的阐述。
The effects of heat treatment technology on the properties of working layer material of hot continuous steel pipe rolling mill wear resistant compound liner are researched.
研究了热处理工艺对钢管连轧机架耐磨复合衬板工作层材料力学性能的影响。
The effects of heat treatment on the properties of working layer material of wear resistant compound liner in hot continuous steel pipe rolling mill are researched.
研究了热处理工艺对钢管连轧机架耐磨复合衬板工作层材料力学性能的影响。
The slab tracking system for hot strip mill is an indispensable part in the computer controlling system during continuous rolling.
热连轧机板坯跟踪系统是连轧过程中计算机控制系统不可缺少的部分。
The model system of steelmaking-continuous casting-hot rolling integrated production planning is studied, and an integrated production planning model method is suggested.
研究了炼钢-连铸-热轧一体化生产计划编制的模型体系,提出一种一体化生产计划编制模型体系方法。
The equipment arrangement at hot charge area and furnace area effectively matches the short process continuous rolling production.
热送区与炉子区的设备布置,有力地配合了短流程连轧的生产。
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。
The article discusses the technical problems about the roll shifting mechanism of hot strip continuous rolling mills and puts forth the detail and feasible solution.
介绍热带钢连轧机轧辊轴向移动机构的技术问题,并以实例给出了比较详细的、切实可行的解决方案。
The cast grouping and ordering problem of steelmaking continuous casting hot rolling (SM-CC) is a combinatorial optimization problem.
炼钢-连铸生产的浇次组合与排序是带有工艺约束的并行机流水车间调度问题。
Hot-shear blade is the main tool which is used to cut hot rolling steel billet. Its performance directly affects the quality of continuous metal casting billet.
热剪刃是钢厂用来切断热轧钢坯的主要工具,其性能直接影响到连铸钢坯的质量。
Hazelett continuous casting followed by in-line hot rolling with tandem mills is recommended for producing good quality foil stock of aluminum.
推荐使用美国哈兹·列特连铸连轧工艺生产铝箔坯料所需的热轧带。
The dynamic properties of the main drive system of a "1+4" hot strip continuous rolling mill are analyzed.
对某厂“1+4”热连轧开坯机的扭转振动动态特性进行了研究。
Hot delivery and hot charging technology of continuous casting slab includes two technologies: hot delivery and hot charging rolling, and direct charging rolling.
连铸坯热送热装工艺分为热送装炉轧制和直接装炉轧制两种。
The drum flying shear of AISC Hot Strip Continuous Rolling Mill Plant has been introduced from Germany.
鞍钢热轧带钢厂的鼓式飞剪是从德国引进的。
The work principle of laser flatness gauge for hot-rolling strip steel is introduced. The continuous and online measurement gauge and its system software are developed.
介绍了用于热轧带钢板形检测的激光平坦度仪工作原理,开发了平坦度在线连续测量仪及其系统软件。
Using three dimensional fluxional function, the rolling force and energy parameters of oval round pass sequences for hot continuous bar rolling were analyzed.
采用三维流函数法对棒材热连轧时的椭圆-圆孔型系统进行了力能参数的解析,其结果与实测结果符合很好。
Using three dimensional fluxional function, the rolling force and energy parameters of oval round pass sequences for hot continuous bar rolling were analyzed.
采用三维流函数法对棒材热连轧时的椭圆-圆孔型系统进行了力能参数的解析,其结果与实测结果符合很好。
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