TUNDISH

作品数:81被引量:164H指数:8
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相关领域:冶金工程更多>>
相关作者:李玉明子澍任忠鸣钟云波王赟更多>>
相关机构:圣戈班集团上海大学北京工业大学更多>>
相关期刊:《Journal of Iron and Steel Research International》《World Journal of Mechanics》《Intelligent Control and Automation》《Frontiers in Energy》更多>>
相关基金:国家自然科学基金国家教育部博士点基金高等学校学科创新引智计划国家重点基础研究发展计划更多>>
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Analysis on clogging of submerged entry nozzle in continuous casting of high strength steel with rare earth被引量:3
《Journal of Iron and Steel Research International》2022年第1期34-43,共10页Wei Liang Jing Li Bin Lu Jian-guo Zhi Shuai Zhang Yang Liu 
the financial support of the Natural Science Foundation of Inner Mongolia Autonomous Region of China(No.2020MS0517);Science and Technology Project of Inner Mongolia Autonomous Region of China(No.2020GG0109).
The type of inclusions in tundish steel and the formation mechanism of the submerged entry nozzle(SEN)clogging in the continuous casting of the rare earth(RE)high strength steel without calcium treatment were studied ...
关键词:Rare earth inclusion TUNDISH Submerged entry nozzle CLOGGING Thermodynamic calculation 
Performance Optimization of a Six-Strand Tundish被引量:1
《World Journal of Mechanics》2013年第3期184-193,共10页Siddharth Gupta Anupam Dewan 
The aims of the present study are to predict and improve inclusion separation capacity of a six strand tundish by employing flow modifiers (dams and weirs) and to assess the influence of inclusion properties (diameter...
关键词:TUNDISH INCLUSION Removal CFD Euler-Lagrangian Approach Turbulence Modeling 
Fluid Flow and Inclusion Motion in a Multi-Heat Teeming Tundish for Heavy Steel Ingot被引量:1
《Journal of Iron and Steel Research International》2012年第11期19-26,共8页LI Jiao WEN Guang-hua TANG Ping ZHU Ming-mei GAO Jian-jun LIU Hai-lan 
Item Sponsored by National Science and Technology Key Special Subject of China(2009ZX04014-061-7)
Besides the function of molten steel supply in the casting process, tundish has a capability of decreasing the formation of macro-scale inclusions and promoting the flotation of the remaining inclusions. Both the roun...
关键词:TUNDISH numerical simulation physical modeling flow field INCLUSION 
Numerical Simulation of Inclusion Removal in Tundish With Babbling Curtain and Electromagnetic Field被引量:1
《Journal of Iron and Steel Research International》2012年第S1期162-166,共5页HUANG Ao JI Chao GU Hua-zhi DAI Chang-hao ZHONG Li 
Item Sponsored by National Basic Research Program 973[2012CB722702];Key Program of Natural Science of Hubei Province of China[2011CDA053];Educational Commission of Hubei Province of China[CXY2009B005]
According to the structure and the operating parameters of tundish at some plant,the inclusion removal in tundish with babbling curtain and electromagnetic field was simulated by numerical calculation method,and based...
关键词:TUNDISH electromagnetic field babbling curtain INCLUSION numerical simulation 
Investigation on Dissolution Behavior of Non-metallic Inclusions in Tundish Fluxes for Bearing Steel Continous Casting被引量:2
《稀有金属材料与工程》2011年第S3期141-143,共3页Sun Lifeng1,2, Wang Hongpo1, Jiang Maofa1, Lin Qizeng2, Liu Chunlai2, Zou Yong2 1 Northeastern University, Shenyang 110004, China 2 Shanxi Taigang Stainless Steel Cooperation Limited, Taiyuan 030003, China 
Ministry of Education Basic Scientific Research (N100302010,N100702002);The Research Fund for the Doctoral Program of Higher Education of China(200801450012);Key Project of Chinese Ministry of Education (109048);The Fundamental Research Funds for the Central Universities (N100702002)
With the development of steelmaking technology, tundish has become an important device that can clean steel and remove non-metallic inclusions. Tundish flux plays a more and more important role in tundish metallurgy, ...
关键词:TUNDISH FLUX DISSOLUTION INCLUSION calcium TUNDISH FLUX MAGNESIA TUNDISH FLUX 
Effect of Thermal Buoyancy on Fluid Flow and Inclusion Motion in Tundish without Flow Control Devices——Part II :Inclusion Motion被引量:8
《Journal of Iron and Steel Research International》2005年第5期11-17,共7页ZHANG Li-feng 
Following up the fluid flow simulation in a 60 t tundish, the trajectories of inclusions in the 60 t tundish without flow control are simulated by considering the force balance between the drag force and the inertial ...
关键词:numerical simulation thermal buoyancy fluid flow INCLUSION solute particle Stochastic model TRAJECTORY residence time 
Effect of Thermal Buoyancy on Fluid Flow and Inclusion Motion in Tundish without Flow Control Devices——Part Ⅰ: Fluid Flow被引量:4
《Journal of Iron and Steel Research International》2005年第4期20-27,共8页ZHANGLi-feng ZHIJian-jun MOUJi-ning CUIJian 
The κ-ε two-equation model is used to simulate the fluid flow in the continuous casting tundish coupling with the effect of thermal buoyancy. The natural convection induced by the thermal buoyancy generates an upwar...
关键词:thermal buoyancy fluid flow TUNDISH INCLUSION stopper rod temperature 
Inclusion's Removel Mechanism in Liquid Steel of Continuous Casting Tundish
《International Journal of Minerals,Metallurgy and Materials》1997年第2期26-30,共5页ZHANG Lifeng CAI Kaike QU Ying (Metallurgy Engineering School, USTB, Beijing 100083, China) 
Three dimensional velocity distribution and turbulence energy dissipation of the steel in tundish are calculated. Then, the mathematical model of collision removal and flotation removal is established. In this collisi...
关键词:TUNDISH INCLUSION COLLISION FLOTATION mathematical model 
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