中厚板

CO2气体保护焊在中厚板焊接中的应用

Application of CO_2 Gas Protective Welding to Medium Thickness Plate

BP神经网络在热轧中厚板力学性能预测中的应用

Application of BP Neural Network in Prediction of Mechanical Properties of Hot Rolled Plate

中厚板无约束淬火机PLC过程控制故障分析

Fault Analysis of Process Control Based on PLC of Unconstrained Quenching Machine for Medium Steel Plate

基于ANSYS的中厚板焊接有限元三维数值模拟

Numerical simulation of welding of mid-thick plates based with three-dimensional finite element on ANSYS

介绍了一种适用于中厚板双机架轧机负荷分配的优化方法，并采用VISUALBASIC6.0软件编制成应用程序。

Introduced an optimized method suitable for loading distribution in medium plate two-stand mills , and compiled its program in Visual Basic software .

三炼钢&中厚板MES系统的构筑

Building of the Medium-Thick Plate MES System in No.3 Steel-making Plant

Nb、Ti微合金元素对中厚板组织结构及力学性能的影响

Influence on Plate 's Structure and Mechanical Properties by the Addition of Micro-alloying Elements Nb and Ti

CBR及KDD技术在中厚板轧制负荷分配建模中的应用

Application of CBR and KDD techniques to modeling plate rolling schedules

动态设定型AGC在中厚板轧机上的应用

Application of dynamic setting AGC on plate mill

中厚板轧机液压AGC系统的动、静态品质分析

Analysis of Dynamic and Static Characteristics of Hydraulic AGC System for Medium and Heavy Plate Mill

济钢中厚板厂为满足高精度产品的轧制要求，研制开发了液压AGC系统。

In order to roll high accuracy products , the medium plate plant of Jigang has developed the hydraulic AGC system .

快速控制冷却（ACC）系统在济钢中厚板的改进与应用

Improvement and Application of the Accelerated Controlled Cooling System in Jigang 's Heavy Plate Production

济钢中厚板L3物流跟踪系统

Level 3 Plate Track System of Middle Thick Plate Works in JiNan

Winkler地基上中厚板计算的重构核粒子法

Reproducing kernel particle method for numerical analysis of Mindlin plate bending on a Winkler foundation

介绍了中厚板轧机ACC水冷装置的设备组成及控制过程。

This article has described the constitution of the ACC water cooling system as well as the control process .

根据计算结果选取MAS轧制参数，在中厚板轧机上进行了现场生产试验，效果良好。

The experiments were carried out on a plate mill with parameters selected based on simulation results , and the results were satisfactory .

本文以Timoshenko－Mindlin假设及Hamilton原理为基础，建立了中厚板的非线性运动控制方程。

Based on Timoshenko-Mindlin kinematic hypotheses and Hamilton 's principle , the governing motion equations for geometrically nonlinear middle-thick rectangular plate are derived .

针对中厚板在轧后层流冷却过程中采用传统自学习方法修正计算对流换热系数存在的不足，提出利用BP神经网络对自适应系统进行改进。

To deal with the deficiency of the self-learn method of heat transfer coefficient during plate laminar cooling process , a BP neural network was put forward to improve the self adapting system .

针对柳钢2800mm双机架中厚板轧机，自主设计开发了完整的LevelⅡ计算机控制系统。

An entire Level ⅱ computer control system for 2 800 mm medium and heavy mill of LISCO was independently designed and developed .

笔者论述了如何将此方法应用于中厚板轧制过程的规程制定，并提出了一种将BP神经网络算法用于预报轧制力，进行范例调整的方法。

How to apply CBR method to establishing plate rolling regulations was described , and a new method using BP nerve net algorithm to predict rolling pressure and to regulate case was put forward .

新的易焊低合金高强度钢（HSLA）发展的巨大变化&热轧中厚板的发展路径

Dramatic Changes for the Weldable HSLA Steel : Path to the Development of Hot Rolled Plate

现场的在线应用结果表明：运用给出的辊缝设定模型，可以大幅提高中厚板轧机的辊缝设定精度，为厚度精度的提高和AGC控制打下了良好的基础。

On-line applications indicate that the gap-set model can improve the precision of set greatly and offer the base to thickness precision improvement and AGC system control .

厚度控制系统特别是AGC系统对中厚板板形的开环控制有一定影响，特别是刚度偏小的轧机在轧制宽薄中厚板时容易出现边浪。

The gauge control system especial AGC system can deteriorate open loop control of plate shape especially when the mill rigidity is small , making edge wave of rolling plate .

确定了中厚板ACC冷却系统的换热边界条件，建立了钢板温度场和应力场有限元计算模型。

The exchange heat boundary conditions of an accelerated controlled-cooling system ( ACC ) were decided , and a finite element model of temperature and stress field was constructed .

本文应用Mindlin理论，也就是所谓的一次剪切变形理论，研究任意形状中厚板的自由振动特性。

This paper uses Mindlin theory and presents a new method to solve the problem of free vibration of moderately thick plates with arbitrary shape .

介绍了济钢中厚板厂双边剪设备组成、剪切工艺过程、基础自动化的系统配置及PLC在自动剪切控制中的应用。

The equipment formation , technical process control , configuration of base automation system and the application of PLC in automatic shear process control of the double-side shears in the Medium Heavy Plate Mill of Jinan Iron and Steel Group are introduced .

UCM冷连轧机组基于机理模型的板形与板凸度在线综合控制技术中厚板轧制平面形状控制的有限元模拟研究

Mechanics-based Shape and Strip Crown On-line Synthesis Control Technique of Five Stands UCM Cold Tandem Mill Finite-Element Simulation of Plan View Pattern Control during Plate Rolling Process

对中厚板无约束淬火机的计算机过程控制系统的构成及实施方法进行介绍，并对PLC过程控制系统的故障特点进行分析，给出较为实用的处理方法。

The computer process control system composition and utilizing of unconstrained quenching machine for medium steel plate is discussed . And the fault features of process control system based on PLC is analysised . In addition , a more practical treatment methods is proposed .

利用ANSYS有限元分析软件，对用于热轧板带层流冷却系统的U形集管和用于中厚板层流冷却系统的直集管的流场进行了三维稳态数值模拟，得到了管内流体的流动特性。

The 3-dimensional simulation of flow field in both U-shape and straight pipe nozzles of the laminar cooling system for hot strip and plate rolling mill was carried out by ANSYS FEM software respectively , and the fluid flow characteristics were obtained .

将光源发射的光照射到钢板表面，由面阵CCD摄像机采集钢板表面图像，通过对采集到的图像进行处理，可以在线检测中厚板常见表面缺陷，包括裂纹、麻点、结疤、夹杂。

Lights emitted by lamps are illuminated on steel surfaces , and CCD cameras are used to capture images of steel surfaces , which are processed to detect defects on steel surfaces , such as cracks , pimples , scars , occlusions , and so on .