MATHEMATICAL MODELLING OF RACEWAY IN BLAST FURNACE

Acta Metall Sin

1993, Vol. 29

Issue (10): 51-56 DOI:

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MATHEMATICAL MODELLING OF RACEWAY IN BLAST FURNACE

CHEN Yisheng;HE Youduo Baotou University of Iron and Steel Technology

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CHEN Yisheng;HE Youduo Baotou University of Iron and Steel Technology. MATHEMATICAL MODELLING OF RACEWAY IN BLAST FURNACE. Acta Metall Sin, 1993, 29(10): 51-56.

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Abstract A mathematical model to represent the fluid flow, temperature distributionand mass transfer in raceway of blast furnace has been developed. The model is used for pre-dicting the velocity, temperature, and concentration field of raceway in different operationconditions of blast furnace. Results contribute to the understanding of the transport processinvolved in such a system. The model can also be used for optimising the blast furnace opera-tions and the calculation of combustion of pulverized coal.

Key words: raceway blast furnace velocety field temperature field concentration field

Received: 18 October 1993

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https://www.ams.org.cn/EN/ OR https://www.ams.org.cn/EN/Y1993/V29/I10/51

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