Effect of in-mould electromagnetic stirring on the flow, initial solidification and level fluctuation in a slab mould: a numerical simulation study

2018 ◽  
Vol 46 (7) ◽  
pp. 682-691 ◽  
Author(s):  
Yanbin Yin ◽  
Jiongming Zhang ◽  
Bo Wang ◽  
Qipeng Dong
Keyword(s):  
Numerical Simulation ◽  
Simulation Study ◽  
Electromagnetic Stirring ◽  
Level Fluctuation ◽  
Initial Solidification

NUMERICAL SIMULATION STUDY ON BIONIC MUCUS DRAG REDUCTION OF UNDERWATER VEHICLE

2020 ◽  
Vol 47 (4) ◽  
pp. 371-385
Author(s):  
Kaisheng Zhang ◽  
Chaofan Ma ◽  
Baocheng Zhang ◽  
Bo Zhao ◽  
Qiang Wang
Keyword(s):  
Numerical Simulation ◽  
Drag Reduction ◽  
Simulation Study ◽  
Underwater Vehicle

Numerical Simulation on Mold Electromagnetic Eccentric Stirring and Central Segregation of Round Bloom

2013 ◽  
Vol 652-654 ◽  
pp. 2450-2454
Author(s):  
Zhi Hong Zhang ◽  
Guo Guang Cheng
Keyword(s):  
Numerical Simulation ◽  
Mathematical Model ◽  
Electromagnetic Stirring ◽  
Center Line ◽  
Central Segregation

The paper describes multi-section round bloom casting using external MEMS, equipped with max section D600mm and min D280mm mold, the center line of D280mm mold not coincident with the axis of stirrer coils. it is exist eccentric electromagnetic stirring of mold which section less than max D600mm, a mathematical model of MEMS has been established, the index of central segregation of D280mm macrostructure had decreased less than 1.12 by optimized parameters of electromagnetic stirring and SEN immerse depth, in the end, the quality of round bloom had improved.

scholarly journals Numerical simulation study of uniform steam injection method for SAGD horizontal wells

2021 ◽  
Vol 692 (4) ◽  
pp. 042002
Author(s):  
Yanyu Zhang ◽  
Xiangyu Wang ◽  
Xiaofei Sun ◽  
Hangfei Gong ◽  
Yunshi Zhang
Keyword(s):  
Numerical Simulation ◽  
Simulation Study ◽  
Horizontal Wells ◽  
Steam Injection ◽  
Injection Method

Numerical simulation study for efficiency enhancement of doubly graded perovskite solar cell

2021 ◽  
Vol 118 ◽  
pp. 111285
Author(s):  
Sagar Bhattarai ◽  
Arvind Sharma ◽  
Deboraj Muchahary ◽  
Dipankar Gogoi ◽  
T.D. Das
Keyword(s):  
Numerical Simulation ◽  
Solar Cell ◽  
Simulation Study ◽  
Perovskite Solar Cell ◽  
Efficiency Enhancement
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