Numerical Simulation of Heat Transfer and Deformation of Initial Shell in Soft Contact Continuous Casting Mold Under High Frequency Electromagnetic Field

2007 ◽  
Vol 14 (6) ◽  
pp. 14-21 ◽  
Author(s):  
Xian-zhao Na ◽  
Min Xue ◽  
Xing-zhong Zhang ◽  
Yong Gan
Keyword(s):  
Heat Transfer ◽  
Numerical Simulation ◽  
Electromagnetic Field ◽  
Continuous Casting ◽  
High Frequency ◽  
Continuous Casting Mold ◽  
Soft Contact ◽  
Casting Mold ◽  
High Frequency Electromagnetic Field

Overviews of the Behavior of Heat Transfer of Soft-Contact Electromagnetic Continuous Casting Mold

2012 ◽  
Vol 217-219 ◽  
pp. 2194-2197 ◽  
Author(s):  
Li Guang Zhu ◽  
Xiang Ming Jia ◽  
Xing Juan Wang ◽  
Zhi Hao Li
Keyword(s):  
Heat Transfer ◽  
Continuous Casting ◽  
Transfer Process ◽  
New Technology ◽  
Heat Transfer Process ◽  
Continuous Casting Mold ◽  
Soft Contact ◽  
Casting Mold ◽  
Electromagnetic Continuous Casting

Abstract. Soft-contact electromagnetic continuous casting is a new technology to improve the surface quality of billet. The soft-contact electromagnetic continuous casting mold heat transfer mechanism was discussed through the molten steel heat transfer process in the mold in this paper. The aspect that previous studies have not designed in the heat transfer process has been pointed out in the last. The researchers did not add the flux film as a heat transfer medium,but the slag in the mold is a very important thermal resistance actually.

Modeling Of Thermophysical Processes In The Case Of Surface Modifying Of Metal During Induction Treatment

2017 ◽  
Vol 12 (1) ◽  
pp. 91-96
Author(s):  
Vladimir Popov ◽  
Vladimir Shchukin
Keyword(s):  
Numerical Simulation ◽  
Electromagnetic Field ◽  
Surface Layer ◽  
Temperature Field ◽  
High Frequency ◽  
Induction Treatment ◽  
High Frequency Electromagnetic Field ◽  
Modes Of Processing

Process of modifying of the surface layer of metals under influence of high-frequency electromagnetic field was considered using numerical simulation. The temperature field and the size of modified region were determined at various modes of processing.

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