Mold Simulator Study of the Initial Solidification of Molten Steel in Continuous Casting Mold: Part II. Effects of Mold Oscillation and Mold Level Fluctuation

2016 ◽  
Vol 47 (2) ◽  
pp. 920-931 ◽  
Author(s):  
Haihui Zhang ◽  
Wanlin Wang
Keyword(s):  
Continuous Casting ◽  
Molten Steel ◽  
Level Fluctuation ◽  
Continuous Casting Mold ◽  
Casting Mold ◽  
Mold Oscillation ◽  
Simulator Study ◽  
Initial Solidification ◽  
Mold Part

Effect of Non-Sinusoidal Oscillation Parameters on Mold Flux Consumption Rate

2011 ◽  
Vol 66-68 ◽  
pp. 185-188
Author(s):  
Hong Ming Wang ◽  
Ting Wang Zhang ◽  
Yong Qi Yan ◽  
Bang Min Song ◽  
Gui Rong Li
Keyword(s):  
Mathematical Model ◽  
Continuous Casting ◽  
Mold Flux ◽  
Consumption Rate ◽  
Sinusoidal Oscillation ◽  
Continuous Casting Mold ◽  
Casting Mold ◽  
Mold Oscillation ◽  
Flux Consumption

According to the rule of non-sinusoidal oscillation of continuous casting mold, a mathematical model was established to study the effects of oscillation parameters on the consumption rate of mold flux. The results indicated that the mold flux consumption rate is remarkably affected by the non-sinusoidal factor. This proves that the non-sinusoidal oscillation of mold contributes to increase the flux consumption. Moreover, the amplitude and frequency of mold oscillation have effects on mold flux consumption rate. The non-sinusoidal oscillation parameters must be optimized.

scholarly journals Two-phase Flow Numerical Simulation of Molten Steel and Argon Gas in a Continuous Casting Mold.

2002 ◽  
Vol 42 (11) ◽  
pp. 1251-1258 ◽  
Author(s):  
Noriko Kubo ◽  
Toshio Ishii ◽  
Jun Kubota ◽  
Norichika Aramaki
Keyword(s):  
Numerical Simulation ◽  
Continuous Casting ◽  
Molten Steel ◽  
Two Phase Flow ◽  
Phase Flow ◽  
Continuous Casting Mold ◽  
Two Phase ◽  
Argon Gas ◽  
Casting Mold

Influence of Inner Cooler on Flow of Molten Steel in Slab Continuous Casting Mold

2012 ◽  
Vol 217-219 ◽  
pp. 1942-1945
Author(s):  
Zhu Zhang ◽  
Yan Juan Jin ◽  
Jun Ting Zhang
Keyword(s):  
Fluid Dynamics ◽  
Continuous Casting ◽  
Molten Steel ◽  
Continuous Casting Mold ◽  
Casting Mold ◽  
Slab Continuous Casting ◽  
Cooling Technology ◽  
Steel Flow

In the paper a inner-outer couple cooling technology of molten steel for 1240×200mm slab continuous casting, that is to set an inner cooler-U shape pipes in the mold, is put forward in order to enhance the efficiency of transmitting heat and improve the flow status of molten steel. The flow status of molten steel in inner-outer couple cooling mold is simulated by using fluid dynamics software. It is found that setting inner cooler in the mold can make molten steel flow status even, which partly act as electromagnetic trig and is favorable to inclusion in molten steel floating up.

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