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Journal Articles

Dynamic Modeling of Spent Fuel Rack Pool Subjected to Seismic Excitation Considering Fluid–Structure Interaction

Guillaume Ricciardi, Heung Seok Kang, Dong Seok Oh, Kang Hee Lee
Journal: Journal of Pressure Vessel Technology
Article Type: Research-Article
J. Pressure Vessel Technol. December 2021, 143(6): 061903.
Paper No: PVT-20-1240
DOI: https://doi.org/10.1115/1.4051367
Published Online: July 9, 2021
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Topics: Engineering simulation, Excitation, Fluid structure interaction, Fluids, Friction, Simulation, Spent nuclear fuels, Water, Displacement, Dynamic modeling
Proceedings Papers

Preliminary Investigation on Convective Heat Transfer of Rod Bundle Flow With Spacer Grid for Nuclear Fuel Assembly Application

Chi Young Lee, Chang Hwan Shin, Wang Kee In, Dong Seok Oh, Tae Hyun Chun
Proc. ASME. AJKFluids2015, Volume 1A: Symposia, Part 2, V01AT16A007, July 26–31, 2015
Paper No: AJKFluids2015-16706
DOI: https://doi.org/10.1115/AJKFluids2015-16706
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Topics: Convection, Flow (Dynamics), Fuel rods, Manufacturing, Nuclear fuels, Wall temperature, Axial flow, Fluids, Nuclear reactors, Rods
Proceedings Papers

Parametric Study on Transient Pool Boiling Heat Transfer Using Metal Rodlet

Chi Young Lee, Chang Hwan Shin, Dong Seok Oh, Tae Hyun Chun, Wang Kee In
Proc. ASME. IMECE2014, Volume 8B: Heat Transfer and Thermal Engineering, V08BT10A073, November 14–20, 2014
Paper No: IMECE2014-40281
DOI: https://doi.org/10.1115/IMECE2014-40281
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Topics: Heat transfer, Metals, Pool boiling, Transients (Dynamics), Quenching (Metalworking), Temperature, Cooling, Film boiling, Heat, Heat capacity
Proceedings Papers

Pressure Loss Coefficient of Spacer Grid for a Tight-Lattice Rod Bundle

Wang-Kee In, Chang-Hwan Shin, Young-Kyun Kwack, Chi-Young Lee, Dong-Seok Oh, Tae-Hyun Chun
Proc. ASME. ICONE22, Volume 2B: Thermal Hydraulics, V02BT09A063, July 7–11, 2014
Paper No: ICONE22-31253
DOI: https://doi.org/10.1115/ICONE22-31253
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Topics: Fuel rods, Pressure, Computational fluid dynamics, Manufacturing, Pressure drop, Reynolds number, Simulation, Channel flow, Cooling, Fuels
Proceedings Papers

Pressure Drop and Flow Pulsation in Tight-Lattice Rod Bundle

Chi Young Lee, Chang Hwan Shin, Ju Yong Park, Dong Seok Oh, Tae Hyun Chun, Wang Kee In
Proc. ASME. ICONE20-POWER2012, Volume 3: Thermal-Hydraulics; Turbines, Generators, and Auxiliaries, 507-513, July 30–August 3, 2012
Paper No: ICONE20-POWER2012-54605
DOI: https://doi.org/10.1115/ICONE20-POWER2012-54605
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Topics: Flow (Dynamics), Fuel rods, Pressure drop, Fuels, Manufacturing, Nuclear reactors, Coolants, Pressurized water reactors, Density, Design
Proceedings Papers

Structure of Turbulent Flow in Subchannel of Rod Bundle Downstream of Spacer Grid With Hybrid Flow Mixing Device

Dong Seok Oh, Wang Kee In, Tae Hyun Chun
Proc. ASME. ICONE10, 10th International Conference on Nuclear Engineering, Volume 3, 399-411, April 14–18, 2002
Paper No: ICONE10-22264
DOI: https://doi.org/10.1115/ICONE10-22264
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Topics: Cross-flow, Flow (Dynamics), Fuel rods, Turbulence
Proceedings Papers

Numerical Prediction of Flow in a Nuclear Fuel Bundle With Various Turbulence Models

Wang Kee In, Dong Seok Oh, Tae Hyun Chun
Proc. ASME. PVP2002, Thermal Hydraulic Problems, Sloshing Phenomena, and Extreme Loads on Structures, 157-163, August 5–9, 2002
Paper No: PVP2002-1140
DOI: https://doi.org/10.1115/PVP2002-1140
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Topics: Flow (Dynamics), Fuel rods, Turbulence, Stress, Algebra, Convection, Eddies (Fluid dynamics), Fuels, Viscosity
Proceedings Papers

CFD Analysis of Turbulent Flow in a Nuclear Fuel Bundle With Mixing Vane

Wang Kee In, Dong Seok Oh, Tae Hyun Chun
Proc. ASME. PVP2002, Computational Technologies for Fluid/Thermal/Structural/Chemical Systems With Industrial Applications, Volume 1, 317-323, August 5–9, 2002
Paper No: PVP2002-1567
DOI: https://doi.org/10.1115/PVP2002-1567
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Topics: Computational fluid dynamics, Fuel rods, Turbulence, Coolants, Flow (Dynamics), Simulation, Corners (Structural elements), Fuels