Numerical Simulation of Removing Inclusion by Gas Curtain in Continuous Casting Tundish

Gao Aimin; Lin Lei; Ai Liqun

Volume 28 Issue 3

Jul. 2007

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Gao Aimin, Lin Lei, Ai Liqun. Numerical Simulation of Removing Inclusion by Gas Curtain in Continuous Casting Tundish[J]. IRON STEEL VANADIUM TITANIUM, 2007, 28(3): 19-23.

Citation:

Gao Aimin, Lin Lei, Ai Liqun. Numerical Simulation of Removing Inclusion by Gas Curtain in Continuous Casting Tundish[J]. IRON STEEL VANADIUM TITANIUM, 2007, 28(3): 19-23.

Gao Aimin, Lin Lei, Ai Liqun. Numerical Simulation of Removing Inclusion by Gas Curtain in Continuous Casting Tundish[J]. IRON STEEL VANADIUM TITANIUM, 2007, 28(3): 19-23.

Citation:

Gao Aimin, Lin Lei, Ai Liqun. Numerical Simulation of Removing Inclusion by Gas Curtain in Continuous Casting Tundish[J]. IRON STEEL VANADIUM TITANIUM, 2007, 28(3): 19-23.

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Numerical Simulation of Removing Inclusion by Gas Curtain in Continuous Casting Tundish

1. Graduate School of Hebei Polytechnic Univeisity, Tangshan 063009, Hebei, China;
2. School of Metallurgy & Eneigy, Hebei Polytechnic University, Tangshan 063009, Hebei, China

Received Date: 2007-02-11
Available Online: 2023-12-05
Publish Date: 2007-07-31

Abstract

Abstract

Gas-liquid-solid three phase flow of the inclusion removing through gas curtain is researched by numerical simulation in the FTSC tundish, whose structure is turbulence inhibitor adding dam. The results show that the gas curtain changes the flow characteristic and improves the inclusion removal, the removal rate of small inclusion with gas curtain control is higher than that with dam control.
- tundish,
- gas curtain,
- inclusion,
- numerical simulation