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Sung-Jae Yi
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Proceedings Papers

An Experimental Investigation on Thermal-Hydraulic Interaction Between Core Makeup Tank and Safety Injection Tank of an Integral Small Reactor During a Small Break Loss-of-Coolant Accident

Hwang Bae, Sung Uk Ryu, Hyo Bong Ryu, Woo Shik Kim, Sung-Jae Yi, Hyun-Sik Park
Proc. ASME. AJKFluids2015, Volume 2A: Fora, Part 2, V02AT10A006, July 26–31, 2015
Paper No: AJKFluids2015-10516
DOI: https://doi.org/10.1115/AJKFluids2015-10516
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Topics: Accidents, Coolants, Safety, Reactor vessels, Condensation, Emergency core cooling systems, High pressure (Physics), High temperature, Pipes, Pressure
Proceedings Papers

On the Implementation of Computational Methods for a Hyperbolic Two-Fluid Model

Moon-Sun Chung, Youn-Gyu Jung, Sung-Jae Yi
Proc. ASME. IDETC-CIE2012, Volume 2: 32nd Computers and Information in Engineering Conference, Parts A and B, 39-46, August 12–15, 2012
Paper No: DETC2012-70009
DOI: https://doi.org/10.1115/DETC2012-70009
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Topics: Computational methods, Fluids, Numerical analysis, Momentum, Computers, Eigenvalues, Surface tension, Two-phase flow
Proceedings Papers

Numerical Calculation of Two-Phase Flow Based on a Two-Fluid Model With Flow Regime Transitions

Moon-Sun Chung, Youn-Gyu Jung, Sung-Jae Yi
Proc. ASME. ESDA2012, Volume 2: Applied Fluid Mechanics; Electromechanical Systems and Mechatronics; Advanced Energy Systems; Thermal Engineering; Human Factors and Cognitive Engineering, 223-230, July 2–4, 2012
Paper No: ESDA2012-82781
DOI: https://doi.org/10.1115/ESDA2012-82781
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Topics: Flow (Dynamics), Fluids, Two-phase flow, Eigenvalues, Pressure, Channel flow, Density, Energy conversion, Fuel cells, Phase separation
Proceedings Papers

Upwind Solutions for Two-Phase Flow Problems Using a Hyperbolic Two-Fluid Model

Moon-Sun Chung, Youn-Gyu Jung, Sung-Jae Yi
Proc. ASME. IMECE2011, Volume 1: Advances in Aerospace Technology; Energy Water Nexus; Globalization of Engineering; Posters, 823-830, November 11–17, 2011
Paper No: IMECE2011-63358
DOI: https://doi.org/10.1115/IMECE2011-63358
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Topics: Fluids, Two-phase flow, Momentum, Numerical analysis, Eigenvalues, Energy conservation, Surface tension
Proceedings Papers

An Upwind Numerical Method for a Hyperbolic One-Dimensional Two-Fluid Model

Youn-Gyu Jung, Moon-Sun Chung, Sung-Jae Yi
Proc. ASME. PVP2011, Volume 3: Design and Analysis, 61-67, July 17–21, 2011
Paper No: PVP2011-58007
DOI: https://doi.org/10.1115/PVP2011-58007
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Topics: Fluids, Numerical analysis, Momentum, Eigenvalues, Energy conservation, Surface tension, Two-phase flow
Proceedings Papers

On the Analysis of Two-Phase Channel Flow With Flow Regime Transitions for Energy System

Moon-Sun Chung, Youn-Gyu Jung, Sung-Jae Yi
Proc. ASME. ES2011, ASME 2011 5th International Conference on Energy Sustainability, Parts A, B, and C, 951-958, August 7–10, 2011
Paper No: ES2011-54133
DOI: https://doi.org/10.1115/ES2011-54133
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Topics: Channel flow, Flow (Dynamics), Eigenvalues, Fluids, Pressure, Density, Energy conversion, Fuel cells, Phase separation, Slug flows
Proceedings Papers

An Advanced Semi-Implicit Method for Two-Phase Flow Calculation

Sung-Jae Yi, Moon-Sun Chung
Proc. ASME. IHTC14, 2010 14th International Heat Transfer Conference, Volume 1, 773-780, August 8–13, 2010
Paper No: IHTC14-22009
DOI: https://doi.org/10.1115/IHTC14-22009
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Topics: Eigenvalues, Fluids, Heat transfer, Momentum, Porosity, Pressure, Surface tension, Two-phase flow, Viscosity, Wave propagation
Proceedings Papers

Two-Phase Critical Flow Simulations by Using a New Non-Equilibrium Model and a Modified Equilibrium Model

Moon-Sun Chung, Sung-Jae Yi, Keun-Shik Chang
Proc. ASME. IHTC14, 2010 14th International Heat Transfer Conference, Volume 3, 885-891, August 8–13, 2010
Paper No: IHTC14-22056
DOI: https://doi.org/10.1115/IHTC14-22056
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Topics: Equilibrium (Physics), Flow simulation, Flow (Dynamics), Transients (Dynamics), Vapors, Coolants, Heat, Pipes, Safety, Subcooling
Proceedings Papers

Experimental and Analytical Study on the Heat Transfer Characteristics in a Natural Circulation Loop for an Integral Type Reactor

Hyun-Sik Park, Ki-Yong Choi, Seok Cho, Sung-Jae Yi
Proc. ASME. IHTC14, 2010 14th International Heat Transfer Conference, Volume 7, 295-302, August 8–13, 2010
Paper No: IHTC14-22848
DOI: https://doi.org/10.1115/IHTC14-22848
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Topics: Heat transfer, Flow (Dynamics), Feedwater, Steady state, Systems analysis