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Proceedings Papers

Large Eddy Simulations of a Coolant Flow in Spacer Grid Fuel Assemblies With a Spectral Element Solver

Haomin Yuan, Vakhtang Makarashvili, Elia Merzari, Aleksandr Obabko, Yiqi Yu
Proc. ASME. ICONE26, Volume 8: Computational Fluid Dynamics (CFD); Nuclear Education and Public Acceptance, V008T09A029, July 22–26, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICONE26-81892
https://doi.org/10.1115/ICONE26-81892
View Paper titled, Large Eddy Simulations of a Coolant Flow in Spacer Grid Fuel Assemblies With a Spectral Element Solver
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Topics: Coolants, Flow (Dynamics), Fuels, Large eddy simulation, Manufacturing, Computational fluid dynamics, Fuel rods, Engineering simulation, Geometry, Simulation
Proceedings Papers

Thermal Stratification Analysis and Fatigue Evaluation for Pressurizer Surge Line in Nuclear Power Plant

Xiao Xu, Pan Liu, Guihe Zhang, Dasheng Wang, Ting Jin
Proc. ASME. ICONE25, Volume 2: Plant Systems, Structures, Components and Materials, V002T03A082, July 2–6, 2017
Publisher: American Society of Mechanical Engineers
Paper No: ICONE25-67118
https://doi.org/10.1115/ICONE25-67118
View Paper titled, Thermal Stratification Analysis and Fatigue Evaluation for Pressurizer Surge Line in Nuclear Power Plant
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Topics: Fatigue, Nuclear power stations, Surges, Thermal stratification, Stress, Dimensions, Boundary layers, Fluids, Numerical analysis, Temperature
Proceedings Papers

Some Consideration on the Edge Condition of a Finite-Size Horizontal Downward-Facing Plate in Subcooled Pool Film Boiling

Kaoru Toyoda, Shintaro Murakami
Proc. ASME. ICONE25, Volume 6: Thermal-Hydraulics, V006T08A057, July 2–6, 2017
Publisher: American Society of Mechanical Engineers
Paper No: ICONE25-66765
https://doi.org/10.1115/ICONE25-66765
View Paper titled, Some Consideration on the Edge Condition of a Finite-Size Horizontal Downward-Facing Plate in Subcooled Pool Film Boiling
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Topics: Boundary layers, Film boiling, Film thickness, Flow (Dynamics), Outflow, Reliability, Subcooling, Temperature profiles, Vapors
Proceedings Papers

Numerical Study of Fluid Flow and Heat Transfer in Plate-Fin Heat Transfer Exchanger of HTGR

Wei Peng, Tao Chen, Xiaoyong Yang, Gang Zhao, Jie Wang
Proc. ASME. ICONE24, Volume 3: Thermal-Hydraulics, V003T09A039, June 26–30, 2016
Publisher: American Society of Mechanical Engineers
Paper No: ICONE24-60575
https://doi.org/10.1115/ICONE24-60575
View Paper titled, Numerical Study of Fluid Flow and Heat Transfer in Plate-Fin Heat Transfer Exchanger of HTGR
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Topics: Fluid dynamics, Heat transfer, Very high temperature reactors, Fins, Fluids, Flow (Dynamics), Heat, Temperature, Boundary layers, Heat exchangers
Proceedings Papers

Numerical Simulation of Hydrogen Dispersion Inside a Compartment Using HYDRAGON Code

M. Saeed, Yu Jiyang, B. X. Hou, Aniseh A. A. Abdalla, Zhang Chunhui
Proc. ASME. ICONE24, Volume 4: Computational Fluid Dynamics (CFD) and Coupled Codes; Decontamination and Decommissioning, Radiation Protection, Shielding, and Waste Management; Workforce Development, Nuclear Education and Public Acceptance; Mitigation Strategies for Beyond Design Basis Events; Risk Management, V004T10A019, June 26–30, 2016
Publisher: American Society of Mechanical Engineers
Paper No: ICONE24-60610
https://doi.org/10.1115/ICONE24-60610
View Paper titled, Numerical Simulation of Hydrogen Dispersion Inside a Compartment Using HYDRAGON Code
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Topics: Computer simulation, Hydrogen, Containment, Nuclear power stations, Accidents, Turbulence, Combustion, Nuclear reactor accidents, Boundary layers, China
Proceedings Papers

Three Dimensional Numerical Simulation of Atmospheric Dispersion Influenced by Complex Underlying Surface Surrounding Nuclear Power Plant

Bo Wang, Qiong Zhang, Ruiping Guo
Proc. ASME. ICONE24, Volume 4: Computational Fluid Dynamics (CFD) and Coupled Codes; Decontamination and Decommissioning, Radiation Protection, Shielding, and Waste Management; Workforce Development, Nuclear Education and Public Acceptance; Mitigation Strategies for Beyond Design Basis Events; Risk Management, V004T11A017, June 26–30, 2016
Publisher: American Society of Mechanical Engineers
Paper No: ICONE24-61119
https://doi.org/10.1115/ICONE24-61119
View Paper titled, Three Dimensional Numerical Simulation of Atmospheric Dispersion Influenced by Complex Underlying Surface Surrounding Nuclear Power Plant
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Topics: Computer simulation, Nuclear power stations, Wind, Cooling towers, Computational fluid dynamics, Flow (Dynamics), Turbulence, Wakes, Boundary layers, Computer software
Proceedings Papers

Turbulent Flow Boundary Layer and Heat Transfer Characteristics for the Intermediate Heat-Exchanger Simulation of a VHTR

Yannan Wu, Yujie Dong, Kun Yuan
Proc. ASME. ICONE22, Volume 3: Next Generation Reactors and Advanced Reactors; Nuclear Safety and Security, V003T05A017, July 7–11, 2014
Publisher: American Society of Mechanical Engineers
Paper No: ICONE22-30436
https://doi.org/10.1115/ICONE22-30436
View Paper titled, Turbulent Flow Boundary Layer and Heat Transfer Characteristics for the Intermediate Heat-Exchanger Simulation of a VHTR
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Topics: Boundary layers, Heat exchangers, Heat transfer, Simulation, Turbulence, Very high temperature reactors, Fluids, Friction, High pressure (Physics), High temperature
Proceedings Papers

Experimental Study of the Wall Boundary Layer “Heavy Liquid-Metal Coolant – Constructional Material” as Applied to Fast Reactors

Kirill Makhov, Aleksander V. Beznosov, Tatyana Bokova, Artem Shumilkov, Aleksei Chernysh, Alexander Vladimirovich Knyazev
Proc. ASME. ICONE22, Volume 5: Innovative Nuclear Power Plant Design and New Technology Application; Student Paper Competition, V005T17A031, July 7–11, 2014
Publisher: American Society of Mechanical Engineers
Paper No: ICONE22-30269
https://doi.org/10.1115/ICONE22-30269
View Paper titled, Experimental Study of the Wall Boundary Layer “Heavy Liquid-Metal Coolant – Constructional Material” as Applied to Fast Reactors
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Topics: Boundary layers, Coolants, Fast neutron reactors, Liquid metals, Particulate matter, Microhardness, Oxide coatings, Steel, Turbulence, Alloys
Proceedings Papers

Development of Prediction Technology of Two-Phase Flow Dynamics Under Earthquake Acceleration: 8 — Measurement of Velocity Profile Around Bubble Under Structure Vibration

Kousuke Mizuno, Rie Arai, Akiko Kaneko, Hideaki Monji, Yutaka Abe, Hiroyuki Yoshida, Kazuyuki Takase
Proc. ASME. ICONE21, Volume 4: Thermal Hydraulics, V004T09A043, July 29–August 2, 2013
Publisher: American Society of Mechanical Engineers
Paper No: ICONE21-15569
https://doi.org/10.1115/ICONE21-15569
View Paper titled, Development of Prediction Technology of Two-Phase Flow Dynamics Under Earthquake Acceleration: 8 — Measurement of Velocity Profile Around Bubble Under Structure Vibration
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Topics: Bubbles, Dynamics (Mechanics), Earthquakes, Two-phase flow, Vibration, Oscillations, Flow (Dynamics), Bubbly flow, Pipes, Deformation
Proceedings Papers

Development of Prediction Technology of Two-Phase Flow Dynamics Under Earthquake Acceleration — (5) Measurement of Bubble Deformation Near Wall Under Structure Vibration

Kousuke Mizuno, Akiko Kaneko, Hideaki Monji, Yutaka Abe, Hiroyuki Yoshida, Kazuyuki Takase
Proc. ASME. ICONE20-POWER2012, Volume 3: Thermal-Hydraulics; Turbines, Generators, and Auxiliaries, 497-506, July 30–August 3, 2012
Publisher: American Society of Mechanical Engineers
Paper No: ICONE20-POWER2012-54602
https://doi.org/10.1115/ICONE20-POWER2012-54602
View Paper titled, Development of Prediction Technology of Two-Phase Flow Dynamics Under Earthquake Acceleration — (5) Measurement of Bubble Deformation Near Wall Under Structure Vibration
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Topics: Bubbles, Deformation, Dynamics (Mechanics), Earthquakes, Two-phase flow, Vibration, Oscillations, Pipes, Bubbly flow, Flow (Dynamics)
Proceedings Papers

The Variation in Effectiveness of Low-Finned Tubes Within a Shell-and-Tube Heat Exchanger for Supercritical CO 2

Patrick M. Fourspring, Joseph P. Nehrbauer
Proc. ASME. ICONE20-POWER2012, Volume 2: Plant Systems, Structures, and Components; Safety and Security; Next Generation Systems; Heat Exchangers and Cooling Systems, 753-757, July 30–August 3, 2012
Publisher: American Society of Mechanical Engineers
Paper No: ICONE20-POWER2012-54116
https://doi.org/10.1115/ICONE20-POWER2012-54116
View Paper titled, The Variation in Effectiveness of Low-Finned Tubes Within a Shell-and-Tube Heat Exchanger for Supercritical CO 2
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Topics: Heat exchangers, Shells, Supercritical carbon dioxide, Heat transfer, Flow (Dynamics), Pressure, Temperature, Testing, Thermal boundary layers, Thermal conductivity
Proceedings Papers

Flow Distribution and Turbulent Heat Transfer Measurements in a Hexagonal LBE Rod Bundle

Karsten Litfin, Abdalla Batta, Andreas G. Class, Thomas Wetzel
Proc. ASME. ICONE18, 18th International Conference on Nuclear Engineering: Volume 4, Parts A and B, 441-448, May 17–21, 2010
Publisher: American Society of Mechanical Engineers
Paper No: ICONE18-29411
https://doi.org/10.1115/ICONE18-29411
View Paper titled, Flow Distribution and Turbulent Heat Transfer Measurements in a Hexagonal LBE Rod Bundle
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Topics: Flow (Dynamics), Fuel rods, Turbulent heat transfer, Heat, Heat transfer, Liquid metals, Turbulence, Boundary layers, Coolants, Fluids
Proceedings Papers

Study on the Interfacial Behavior and Thermal Characteristics in Liquid-Vapor Flow of the Supersonic Steam Injector

Shunsuke Shibayama, Yutaka Abe, Akiko Kaneko, Akira Fukuichi, Chikako Iwaki, Tadashi Narabayashi, Michitsugu Mori, Shuichi Ohmori
Proc. ASME. ICONE18, 18th International Conference on Nuclear Engineering: Volume 2, 599-608, May 17–21, 2010
Publisher: American Society of Mechanical Engineers
Paper No: ICONE18-29568
https://doi.org/10.1115/ICONE18-29568
View Paper titled, Study on the Interfacial Behavior and Thermal Characteristics in Liquid-Vapor Flow of the Supersonic Steam Injector
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Topics: Ejectors, Flow (Dynamics), Vapors, Water, Heat, Momentum, Steam, Boundary layers, Condensation, Enthalpy
Proceedings Papers

Peculiarities of Hydrodynamics of Lead and Lead-Bismuth Coolant Flows of Reactor Loops

P. A. Bokov, V. S. Baranova, M. S. Kustov, M. A. Antonenkov, A. G. Meluzov, A. V. Besnosov
Proc. ASME. ICONE18, 18th International Conference on Nuclear Engineering: Volume 2, 457-462, May 17–21, 2010
Publisher: American Society of Mechanical Engineers
Paper No: ICONE18-29173
https://doi.org/10.1115/ICONE18-29173
View Paper titled, Peculiarities of Hydrodynamics of Lead and Lead-Bismuth Coolant Flows of Reactor Loops
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Topics: Coolants, Flow (Dynamics), Hydrodynamics, Liquid metals, Water, Cavitation, Temperature, Circuits, Nozzles, Pumps
Proceedings Papers

Transient Forced Convection Heat Transfer Due to Exponentially Increasing Heat Input for Helium Gas Flowing on a Narrow Plate

Makoto Shibahara, Qiusheng Liu, Katsuya Fukuda
Proc. ASME. ICONE16, Volume 2: Fuel Cycle and High Level Waste Management; Computational Fluid Dynamics, Neutronics Methods and Coupled Codes; Student Paper Competition, 831-837, May 11–15, 2008
Publisher: American Society of Mechanical Engineers
Paper No: ICONE16-48477
https://doi.org/10.1115/ICONE16-48477
View Paper titled, Transient Forced Convection Heat Transfer Due to Exponentially Increasing Heat Input for Helium Gas Flowing on a Narrow Plate
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Topics: Forced convection, Heat, Helium, Transients (Dynamics), Temperature, Heat flux, Transient heat transfer, Accidents, Boundary layers, Databases
Proceedings Papers

Spectral Dynamics in a Channel Flow With Microbubbles

Jose Alfredo Jimenez Bernal, Yassin A. Hassan, Carlos E. Estrada Perez, Claudia del Carmen Gutierrez-Torres
Proc. ASME. ICONE12, 12th International Conference on Nuclear Engineering, Volume 1, 847-850, April 25–29, 2004
Publisher: American Society of Mechanical Engineers
Paper No: ICONE12-49581
https://doi.org/10.1115/ICONE12-49581
View Paper titled, Spectral Dynamics in a Channel Flow With Microbubbles
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Topics: Channel flow, Dynamics (Mechanics), Microbubbles, Boundary layers, Spectra (Spectroscopy), Particulate matter, Reynolds number, Turbulence, Water
Proceedings Papers

Wavelet Analysis on Eddy Structure in Micro Bubble Two Phase Flow Using PIV

Ling Zhen, Claudia del Carmen Gutierrez-Torres
Proc. ASME. ICONE12, 12th International Conference on Nuclear Engineering, Volume 3, 871-874, April 25–29, 2004
Publisher: American Society of Mechanical Engineers
Paper No: ICONE12-49585
https://doi.org/10.1115/ICONE12-49585
View Paper titled, Wavelet Analysis on Eddy Structure in Micro Bubble Two Phase Flow Using PIV
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Topics: Eddies (Fluid dynamics), Microbubbles, Two-phase flow, Wavelets, Turbulence, Drag reduction, Boundary layers, Vortices, Containment, Drag (Fluid dynamics)
Proceedings Papers

Interface Stability Criteria for Ex-Vessel Corium Solidification

Kyrill N. Frolov, Michel Duclot, Christophe Journeau
Proc. ASME. ICONE12, 12th International Conference on Nuclear Engineering, Volume 1, 825-830, April 25–29, 2004
Publisher: American Society of Mechanical Engineers
Paper No: ICONE12-49529
https://doi.org/10.1115/ICONE12-49529
View Paper titled, Interface Stability Criteria for Ex-Vessel Corium Solidification
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Topics: Solidification, Stability, Vessels, Diffusion (Physics), Equilibrium (Physics), Liquid metals, Nuclear power stations, Accidents, Alloys, Boundary layers
Proceedings Papers

Vorticity Modification in a Turbulent Channel Flow by Microbubble Injection

Claudia del C. Gutierrez-Torres, Jose A. Jimenez-Bernal, Elvis E. Dominguez-Ontiveros, Yassin A. Hassan
Proc. ASME. ICONE12, 12th International Conference on Nuclear Engineering, Volume 1, 851-854, April 25–29, 2004
Publisher: American Society of Mechanical Engineers
Paper No: ICONE12-49582
https://doi.org/10.1115/ICONE12-49582
View Paper titled, Vorticity Modification in a Turbulent Channel Flow by Microbubble Injection
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Topics: Channel flow, Turbulence, Vorticity, Drag reduction, Microbubbles, Boundary layer turbulence, Boundary layers, Drag (Fluid dynamics)
Proceedings Papers

CFD Application to Flow-Accelerated Corrosion in Feeder Bends

John M. Pietralik, Bruce A. W. Smith
Proc. ASME. ICONE14, Volume 4: Computational Fluid Dynamics, Neutronics Methods and Coupled Codes; Student Paper Competition, 175-185, July 17–20, 2006
Publisher: American Society of Mechanical Engineers
Paper No: ICONE14-89323
https://doi.org/10.1115/ICONE14-89323
View Paper titled, CFD Application to Flow-Accelerated Corrosion in Feeder Bends
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Topics: Computational fluid dynamics, Corrosion, Flow (Dynamics), Mass transfer, Pipes, Turbulence, Water, Ions, Boundary layers, Carbon steel