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宽厚板坯连铸二冷工艺开发与应用
  • ISSN号：1006-9356
  • 期刊名称：中国冶金
  • 时间：2012.9.9
  • 页码：42-46+50
  • 分类：TG249.7[金属学及工艺—铸造]
  • 作者机构：[1]天津钢铁集团有限公司,天津300182, [2]东北大学材料与冶金学院,辽宁沈阳110819
  • 相关基金：国家杰出青年科学基金（50925415）; 国家自然科学基金青年基金（51004030）
  • 相关项目：连铸坯凝固末端轻压下过程溶质偏析行为及压下区间参数研究
作者： 潘贻芳|祭程|张晓博|蔡兆镇|罗森|朱苗勇|
关键词： 宽厚板, 板坯连铸, 凝固传热, 二冷
中文摘要：

利用Gleeble 3500测定了AH36船板钢的高温塑性,并基于天钢4号板坯连铸机设备参数,设计开发了板坯连铸凝固传热数学模型,分析了不同冷却工艺和浇铸条件下连铸坯的温度分布,并对二冷工艺进行了优化。工艺投用结果表明,连铸坯裂纹缺陷得到了有效改善。

同期刊论文项目
连铸坯凝固末端轻压下过程溶质偏析行为及压下区间参数研究
期刊论文 12 会议论文 6 专利 7
高品质钢精炼与连铸过程基础理论与应用
期刊论文 43 会议论文 42 专利 17
同项目期刊论文
Three-Dimensional Magnetohydrodynamic Calculation for Coupling Multiphase Flow in Round Billet Conti
Heat Transfer and Deformation Behavior of Shell Solidification in Wide and Thick Slab Continuous Cas
Simulation of Air Gap Formation in Slab Continuous Casting Mould
Determination of the dynamic recrystallization kinetics model for SCM435 steel
Numerical Simulations of Inclusion Behavior in Gas-Stirred Ladles
Multiphase Flow and Thermo-Mechanical Behaviors of Solidifying Shell in Continuous Casting Mold
Effect of cooling structure on thermal behavior of copper plates of slab continuous casting mold
Numerical Simulation of Solidification Structure of High Carbon Steel in Continuous Casting Using Ce
冷却结构对连铸结晶器铜板应力分布的影响
板坯连铸结晶器内钢凝固过程热行为研究 Ⅰ.数学模型
Mechanism of explaining liquid friction and flux consumption during non-sinusoidal oscillation in sl
板坯连铸结晶器内钢凝固过程热行为研究 Ⅱ.模型验证与结果分析
连铸大方坯轻压下过程的变形行为
Physical Modeling of Inclusion Behavior in 100 t RH Degasser
Physical modeling of gas-liquid interfacial fluctuation in a thick slab continuous casting mold with
Control Model of Bloom Dynamic Soft Reduction
Numerical Analysis of Electromagnetic Field and Flow Field in High Casting Speed Slab Continuous Cas
Numerical Simulation of Gas and Liquid Two-Phase in Gas-Stirred Systems Based on Euler–Euler A
Numerical Simulations of Inclusion Behavior and Mixing Phenomena in Gas-stirred Ladles with Differen
Thermo-mechanical Behavior of Peritectic Steel Solidifying in Slab Continuous Casting Mold and A New
Improvement of centerline segregation in continuously cast billets of high Carbon steel by combinati
Analysis and Application of Soft Reduction Amount for Bloom Continuous Casting Process
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The Heat Transfer and Central Segregation of Continuous Casting High Carbon Steel Billet
Non-uniform heat transfer behavior during shell solidification in a wide and thick slab continuous c
Experimental Study on Mold Flux Lubrication for Continuous Casting
Effect of transverse distribution of secondary cooling water on corner cracks in wide thick slab con
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A two-dimensional model for the quantitative simulation of the dendritic growth with cellular automa
碳钢连铸凝固过程的微观模拟
冷却结构对连铸结晶器铜板热变形的影响
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新型连铸结晶器冷却结构的铜板热-力学行为
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Effect of cooling structure on thermal behavior of copper plates of slab continuous casting mold
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Uneven Solidification during Wide-thick Slab Continuous Casting Process and its Influence on Soft Re
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Micro-Segregation Behavior of Solute Elements in the Mushy Zone of Continuous Casting Wide-Thick Sla
连铸拉矫机辊缝在线标定方法研究与应用
宽厚板坯连铸结晶器渣道内热行为研究
SCM435钢的相变模型
Theoretical model for determining optimum soft reduction zone of continuous casting steel
期刊信息
  • 《中国冶金》
  • 中国科技核心期刊
  • 主管单位:中国科学技术协会
  • 主办单位:中国金属学会
  • 主编：洪及鄙
  • 地址：北京学院南路76号
  • 邮编：100081
  • 邮箱：CM@chinamet.cn
  • 电话：010-62181032
  • 国际标准刊号：ISSN：1006-9356
  • 国内统一刊号：ISSN：11-3729/TF
  • 邮发代号:
  • 获奖情况:
  • 国内外数据库收录:
  • 被引量:4824