scholarly journals Development of a new mold oscillation mode for high-speed continuous casting of steel slabs.

1991 ◽  
Vol 31 (3) ◽  
pp. 254-261 ◽  
Author(s):  
Mikio Suzuki ◽  
Hideaki Mizukami ◽  
Toru Kitagawa ◽  
Kiminari Kawakami ◽  
Shigetaka Uchida ◽  
...  
Keyword(s):  
Continuous Casting ◽  
High Speed ◽  
Oscillation Mode ◽  
Continuous Casting Of Steel ◽  
Mold Oscillation ◽  
Steel Slabs

scholarly journals Effect of Mold Oscillation Curves on Heat Transfer and Lubrication Behaviour in Mold at High Speed Continuous Casting of Steel Slabs

1992 ◽  
Vol 78 (1) ◽  
pp. 113-120 ◽  
Author(s):  
Mikio SUZUKI ◽  
Shinobu MIYAHARA ◽  
Toru KITAGAWA ◽  
Shigetaka UCHIDA ◽  
Takashi MORI ◽  
...  
Keyword(s):  
Heat Transfer ◽  
Continuous Casting ◽  
High Speed ◽  
Continuous Casting Of Steel ◽  
Mold Oscillation ◽  
Steel Slabs

scholarly journals A 1D Analytical Model for Slag Infiltration during Continuous Casting of Steel under Non-Sinusoidal Mold Oscillation

Metals ◽  
2020 ◽  
Vol 10 (10) ◽  
pp. 1389
Author(s):  
Hyunjin Yang
Keyword(s):  
Continuous Casting ◽  
Analytical Model ◽  
Superposition Principle ◽  
Oscillation Mode ◽  
Positive Pressure ◽  
Continuous Casting Of Steel ◽  
Slag Film ◽  
Model Calculations ◽  
Mold Oscillation ◽  
Infiltration Behavior

A 1D analytical model for slag infiltration during continuous casting of steel is developed to investigate the slag behavior in the mold–strand gap. The superposition principle and Fourier expansion are applied to obtain the analytical solution for transient slag flow under arbitrary mold oscillation including non-sinusoidal oscillation mode. The validated model using literature data partially explains several controversies such as slope of slag film channel, mechanism of non-sinusoidal mold oscillation, and timing of slag infiltration. The model shows that a converging slag film into the casting direction is required to open the mold–strand gap if compression is applied in between. Also, model calculations imply that higher slag consumption is achievable from non-sinusoidal mold oscillation by means of the increase of film thickness through longer positive pressure with higher peak pressure. The model demonstrates a time difference between slag flow and pressure near the meniscus and the discrepancy in timing of infiltration between previous works is attributed to the mismatch. The model provides a concise but reliable tool to understand slag infiltration behavior and design mold oscillation settings.

Transient fluid flow and superheat transport in continuous casting of steel slabs

2005 ◽  
Vol 36 (6) ◽  
pp. 801-823 ◽  
Author(s):  
B. Zhao ◽  
B. G. Thomas ◽  
S. P. Vanka ◽  
R. J. O’Malley
Keyword(s):  
Fluid Flow ◽  
Continuous Casting ◽  
Continuous Casting Of Steel ◽  
Steel Slabs

scholarly journals Mold Flux for High Speed Continuous Casting of Hypoperitectic Steel Slabs

2002 ◽  
Vol 88 (1) ◽  
pp. 23-28 ◽  
Author(s):  
Masahito HANAO ◽  
Masayuki KAWAMOTO ◽  
Masashi HARA ◽  
Toshihiko MURAKAMI ◽  
Hirohisa KIKUCHI ◽  
...  
Keyword(s):  
Continuous Casting ◽  
High Speed ◽  
Mold Flux ◽  
Steel Slabs

scholarly journals Lubrication Phenomena in a Mold and Optimum Mold Oscillation Mode in High-speed Casting

1986 ◽  
Vol 72 (14) ◽  
pp. 1862-1869 ◽  
Author(s):  
Hideaki MIZUKAMI ◽  
Kiminari KAWAKAMI ◽  
Toru KITAGAWA ◽  
Mikio SUZUKI ◽  
Shigetaka UCHIDA ◽  
...  
Keyword(s):  
High Speed ◽  
Oscillation Mode ◽  
Mold Oscillation ◽  
High Speed Casting

High speed continuous casting technologies of peritectic medium thickness steel slabs

2002 ◽  
Vol 99 (4) ◽  
pp. 367-372 ◽  
Author(s):  
M. Hara ◽  
H. Kikuchi ◽  
M. Hanao ◽  
M. Kawamoto ◽  
T. Murakami ◽  
...  
Keyword(s):  
Continuous Casting ◽  
High Speed ◽  
Medium Thickness ◽  
Steel Slabs

Transient Flow and Temperature Transport in Continuous Casting of Steel Slabs

2005 ◽  
Vol 127 (8) ◽  
pp. 807-807 ◽  
Author(s):  
B. Zhao ◽  
B. G. Thomas ◽  
S. P. Vanka ◽  
R. J. O'Malley
Keyword(s):  
Continuous Casting ◽  
Transient Flow ◽  
Continuous Casting Of Steel ◽  
Steel Slabs
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