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Hoon Ki Choi
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Journal Articles

Computational Fluid Dynamics Evaluation of Heat Transfer Correlations for Sodium Flows in a Heat Exchanger

Seok-Ki Choi, Seong-O Kim, Hoon-Ki Choi
Journal: Journal of Heat Transfer
Article Type: Research Papers
J. Heat Transfer. May 2010, 132(5): 051801.
DOI: https://doi.org/10.1115/1.4000707
Published Online: March 4, 2010
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Topics: Flow (Dynamics), Heat transfer, Heat exchangers, Cross-flow, Sodium, Turbulence, Computational fluid dynamics, Liquid metals
Proceedings Papers

Numerical Study on Ventilation Effect in Complex Enclosed Structure

Chul Hwan Kim, Geun Jong Yoo, Hoon Ki Choi
Proc. ASME. IMECE2008, Volume 10: Heat Transfer, Fluid Flows, and Thermal Systems, Parts A, B, and C, 1-8, October 31–November 6, 2008
Paper No: IMECE2008-67069
DOI: https://doi.org/10.1115/IMECE2008-67069
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Topics: Ventilation, Cooling, Boilers, Heat, Air flow, Design, Heat transfer, High temperature, Piping systems, Power stations
Proceedings Papers

Numerical Study on Cooling Effect of Engine Room Enclosure System

Yee Seok Bae, Geun Jong Yoo, Hoon Ki Choi
Proc. ASME. IMECE2008, Volume 10: Heat Transfer, Fluid Flows, and Thermal Systems, Parts A, B, and C, 33-38, October 31–November 6, 2008
Paper No: IMECE2008-68399
DOI: https://doi.org/10.1115/IMECE2008-68399
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Topics: Cooling, Engines, Flow (Dynamics), Heat exchangers, Ventilation, Finite volume methods, Noise (Sound), Noise control, Numerical analysis, Porous materials
Proceedings Papers

Analysis of Magnetohydrodynamic Flow in Annular Duct

Geun Jong Yoo, Hoon Ki Choi, Jae Jeong Eun
Proc. ASME. ICONE12, 12th International Conference on Nuclear Engineering, Volume 3, 371-376, April 25–29, 2004
Paper No: ICONE12-49035
DOI: https://doi.org/10.1115/ICONE12-49035
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Topics: Ducts, Flow (Dynamics), Magnetohydrodynamics, Pumps
Proceedings Papers

Measurement of Pressure Drop in Inclined Triangular and Rotated Triangular Tube Bundles

Seok-Ki Choi, Il Kon Choi, Kil Yong Lee, Ho Yun Nam, Jong Hyeun Choi, Hoon Ki Choi
Proc. ASME. PVP2002, Thermal Hydraulic Problems, Sloshing Phenomena, and Extreme Loads on Structures, 63-70, August 5–9, 2002
Paper No: PVP2002-1129
DOI: https://doi.org/10.1115/PVP2002-1129
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Topics: Pressure drop, Ducts, Reynolds number
Proceedings Papers

Measurement of Pressure Drop in a Liquid Metal Reactor Fuel Assembly

Seok Ki Choi, Il Kon Choi, Kil Yong Lee, Ho Yun Nam, Jong Hyeun Choi, Hoon Ki Choi
Proc. ASME. PVP2002, Thermal Hydraulic Problems, Sloshing Phenomena, and Extreme Loads on Structures, 107-114, August 5–9, 2002
Paper No: PVP2002-1135
DOI: https://doi.org/10.1115/PVP2002-1135
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Topics: Liquid metals, Manufacturing, Nuclear fuels, Pressure drop, Fuels, Wire, Flow (Dynamics), Water, Water temperature
Proceedings Papers

Evaluation of Turbulence Models for Thermal Striping in a Triple-Jet

Seok-Ki Choi, Ho-Yun Nam, Myung-Hwan Wi, Seong-O Kim, Jong-Chull Jo, Hoon-Ki Choi
Proc. ASME. PVP2005, Volume 4: Fluid Structure Interaction, 867-873, July 17–21, 2005
Paper No: PVP2005-71512
DOI: https://doi.org/10.1115/PVP2005-71512
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Topics: Turbulence, Temperature, Relaxation (Physics), Shear stress
Proceedings Papers

The Role of Turbulence Models for Predicting Thermal Stratification

Seok-Ki Choi, Seong-O. Kim, Hoon-Ki Choi
Proc. ASME. PVP2006-ICPVT-11, Volume 4: Fluid Structure Interaction, Parts A and B, 1587-1597, July 23–27, 2006
Paper No: PVP2006-ICPVT-11-93689
DOI: https://doi.org/10.1115/PVP2006-ICPVT-11-93689
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Topics: Thermal stratification, Turbulence, Temperature, Liquid metals, Oscillations, Algebra, Flux (Metallurgy), Heat, Relaxation (Physics), Shear stress
Journal Articles

Measurement of Pressure Drop in a Full-Scale Fuel Assembly of a Liquid Metal Reactor

Seok Ki Choi, Il Kon Choi, Ho Yun Nam, Jong Hyeun Choi, Hoon Ki Choi
Journal: Journal of Pressure Vessel Technology
Article Type: Technical Papers
J. Pressure Vessel Technol. May 2003, 125(2): 233–238.
DOI: https://doi.org/10.1115/1.1565076
Published Online: May 5, 2003
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Topics: Fuels, Manufacturing, Pressure drop, Wire, Liquid metals, Flow (Dynamics)