TUNDISH

作品数：81被引量：164H指数：8
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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>>
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Analysis model of internal residence time distribution for fluid flow in a multi-strand continuous casting tundish
《Journal of Iron and Steel Research International》2024年第9期2186-2195,共10页Qiang Yue Yue Li Zi-ming Wang Ben-chen Sun Xiu-zhen Wang 
supported by grants from the National Natural Science Foundation of China(No.51774004);Anhui Province Outstanding Research and Innovation Team in Higher Education Institutions(No.2022AH010024).
The external residence time distribution(RTD)curve is extensively used to characterise fluid flow within the single-strand continuous casting tundish.Dead volume fraction determination typically relies on the external...
关键词：TUNDISH Internal residence time distribution Dead volume Critical velocity Mathematical modelling 
Effect of channel diameter on magneto-thermal conversion ratio and consistency of each strand in a multi-strand induction heating tundish被引量：1
《Journal of Iron and Steel Research International》2023年第6期1199-1210,共12页Pu Wang Hong Xiao Xi-qing Chen Hai-yan Tang Jia-quan Zhang 
funded by the National Natural Science Foundation of China(NSFC)(Grant Nos.51874033 and U1860111).
The electromagnetic,flow,heat transfer and inclusions motion model of the channel-type induction heating(IH)tundish was established,and the effect of the channel diameter on the metallurgical behavior of the tundish w...
关键词：Induction heating tundish Channel diameter Joule heat Temperature rising rate Inclusion escape ratio 
Extensive Analysis of Multi Strand Billet Caster Tundish Using Numerical Technique被引量：3
《World Journal of Mechanics》2019年第2期29-51,共23页Rohit Agarwal Mrityunjay K. Singh Ram Bachchan Kumar Biswajit Ghosh Sudhansu Pathak 
Continuous casting of steel involving different grades in the same casting sequence remains a challenge to billet caster operators. The intermixed composition obtained during the grade change does not meet the specifi...
关键词：Continuous CASTING CFD BILLET TUNDISH GRADE Change Modelling Quality Control Fluid Flow Heat Transfer 
Optimization of flow control devices in a tenstrand billet caster tundish被引量：3
《China Foundry》2016年第6期414-421,共8页Shu-guo Zheng Miao-yong Zhu 
supported by the National Natural Science Foundation of China(No.51474059,No.51204042);the Program for Liaoning Excellent Talents in University(No.LJQ2014031);the Fundamental Research Funds for the Central Universities(No.N140205003)
The physical model of a ten-strand billet caster tundish was established to study the effects of various flow control devices on the melt flow. Before and after the optimization of the melt flow, the inclusion removal...
关键词：billet continuous casting ten-strand caster tundish flow control device physical modeling plant trials 
Optimization of flow control devices for a T-type five-strand billet caster tundish: water modeling and numerical simulation被引量：12
《China Foundry》2016年第3期166-175,共10页Fei He Ling-ying Zhang Qi-Yan Xu 
financially supported by the National Natural Science Foundation of China(51504002)
The optimization of flow control devices(FCDs) for a T-type five-strand billet caster tundish was carried out by water modeling and numerical simulation. In water modeling experiments, flow characteristics of the bare...
关键词：TUNDISH water modeling numerical simulation RTD BAFFLE turbulence inhibitor 
Numerical investigation of the effect of transitory strand opening on mixing in a multistrand tundish被引量：1
《International Journal of Minerals,Metallurgy and Materials》2011年第5期535-542,共8页Sabin Kumar Mishra Pradeep Kumar Jha Satish Chandra Sharma Satish Kumar Ajmani 
In a multistrand,the outlet near the inlet produces short circuiting flow.This leads to the formation of dead zones inside the tundish,and consequently,the mean residence time decreases.In the present study,numerical ...
关键词：continuous casting BILLETS TUNDISH flow simulation mean residence time dead volume computational fluid dynamics （CFD） 
Flow Control in Six-Strand Billet Continuous Casting Tundish With Different Configurations被引量：15
《Journal of Iron and Steel Research International》2010年第7期7-12,共6页ZHONG Liang-cai WANG Ming-an CHEN Bo-yu WANG Can-rong ZHU Ying-xiong 
Item Sponsored by National High Technology Research and Development Plan of China(2007AA04Z194)
A 1∶2.5 scale tundish model was set up in laboratory for a six-strand billet continuous casting tundish with different configurations to investigate fluid flow characteristics under different operational conditions b...
关键词：billet continuous casting six-strand tundish flow control physical modeling operational mode 
Mathematical model of flow characteristic in multi-strand continuous casting tundishes被引量：3
《Acta Metallurgica Sinica(English Letters)》2009年第4期297-307,共11页Hongwei PAN Shusen CHENG 
supported by the National Natural Science Foundation of China(No.60672145)
In this paper, the subject of mathematical model is a series of math expressions, which is used to calculate different regions＇ volume fraction and analyze flow characterization in multi-strand tundish. But research ...
关键词：TUNDISH Residual time distribution （RTD） Bypass flow Dead region Water-model Mathematical simulation 
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