|
|
|
| Effect of Bending Nozzle on Swirling Flow in a Centrifugal Flow Tundish |
| LI Baokuan; QI Fengsheng; WANG Fang; LIU Jie |
|
Cite this article:
LI Baokuan; QI Fengsheng; WANG Fang; LIU Jie. Effect of Bending Nozzle on Swirling Flow in a Centrifugal Flow Tundish. Acta Metall Sin, 2007, 43(3): 303-306 .
|
|
|
Abstract The problem that the swirling flow in centrifugal flow tundish is not enough is focused. Without the application of external energy and power, it is proposed that the bending nozzle is used to change the height potential of molten steel in ladle into the horizontal outflow kinetics so as to reinforce the swirling flow in rotation chamber. The physical and mathematical models have been developed to understand the effect of bending nozzle on the swirling flow in tundish. Results show that the swirling flow can be reinforced and the increment of maximum velocity exceeds 15% of the original velocity, which is only produced by the magnetic field application.
|
|
Received: 14 June 2006
|
|
|
[1]Miki Y,Kitaoka H,Sakuraya T,Fujii T.ISIJ Int,1992; 32:142
[2]Miki Y,Kitaoka H,Fujii T,Saito S,Komamura K.ISIJ, 1994:217
[3]Miki Y,Kitaoka H,Bessho N,Sakuraya T,Ogura S,Kuga M.Tetsu Hagané,1996;82:498 (三木佑司,北冈英就,别硕永康,樱谷敏和,小仓滋,久我正昭,铁钢,1996;82:498)
[4]Miki Y,Shibata H,Bessho N,Kishimoto Y,Sorimachi K. Tetsu Hagané,2000;86:239 (三木佑司,柴田浩光,别硕永康．岸本康夫．反町健一,广田哲仁．铁钢,2000;86:239)
[5]Tsai M C,Green M J.Steelmaking Conference Proceed- ings,Warrendale,PA:ISS,1991:501
[6]Lowry M L,Sahai Y.Steelmaking Conference Proceedings, Warrendale,PA:ISS,1991:505
[7]Launder B E,Spalding D B.Comput Method Appl Mech Eng,1974;3:269y |
| No Suggested Reading articles found! |
|
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
Cited |
|
|
|
|
| |
Shared |
|
|
|
|
| |
Discussed |
|
|
|
|
