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Proceedings Papers

Heat Loss Estimation in Small Natural Circulation Loop

Zhiwei Liu, Xinguo Yu, Wenda Liu
Proc. ASME. ICONE29, Volume 7A: Thermal-Hydraulics and Safety Analysis, V07AT07A063, August 8–12, 2022
Paper No: ICONE29-92094
DOI: https://doi.org/10.1115/ICONE29-92094
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Topics: Heat losses
Proceedings Papers

Dynamic PRA Based on System Codes Coupling for Passive Safety System in Integral Pressurized Water Reactor

Yi Mi, Akira Tokuhiro
Proc. ASME. ICONE2020, Volume 3: Student Paper Competition; Thermal-Hydraulics; Verification and Validation, V003T12A034, August 4–5, 2020
Paper No: ICONE2020-16558
DOI: https://doi.org/10.1115/ICONE2020-16558
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Topics: Pressurized water reactors, Safety, Reliability, Condensers (steam plant), Design, Failure, Flow (Dynamics), Friction, Gases, Heat
Proceedings Papers

Investigation of Flammability of Hydrogen Gases With Diluent Gases Under Severe Accident Conditions Using CNFT Model

Joongoo Jeon, Nam Kyung Kim, Wonjun Choi, Taeseok Kim, Sung Joong Kim
Proc. ASME. ICONE26, Volume 9: Student Paper Competition, V009T16A052, July 22–26, 2018
Paper No: ICONE26-81773
DOI: https://doi.org/10.1115/ICONE26-81773
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Topics: Accidents, Diluents, Gases, Hydrogen, Flames, Temperature, Risk, Risk analysis, Fukushima nuclear disaster, Japan, 2011, Heat losses
Proceedings Papers

CFD Thermal Analysis of ITER Pressure Suppression Tanks

Lorenzo Basili, Rosa Lo Frano, Marco Olcese, Igor Sekachev, Donato Aquaro
Proc. ASME. ICONE26, Volume 9: Student Paper Competition, V009T16A095, July 22–26, 2018
Paper No: ICONE26-82550
DOI: https://doi.org/10.1115/ICONE26-82550
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Topics: Computational fluid dynamics, Pressure, Thermal analysis, Stress, Thermal insulation, Vacuum, Vessels, Design, Fatigue, Fusion reactors
Proceedings Papers

QUENCH-06 Experiment Post-Test Calculations and Integrated Uncertainty Analysis With RELAP/SCDAPSIM/MOD3.4 and MOD3.5

C. Allison, B. T. Le, G. Gerova, I. Spasov, M. Perez-Ferragut, J. Hohorst
Proc. ASME. ICONE26, Volume 4: Nuclear Safety, Security, and Cyber Security; Computer Code Verification and Validation, V004T15A012, July 22–26, 2018
Paper No: ICONE26-81912
DOI: https://doi.org/10.1115/ICONE26-81912
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Topics: Uncertainty analysis, Modeling, Heat losses, Internships, Uncertainty, Computer software, Contact resistance, Convection, Experimental analysis, Fuel rods
Proceedings Papers

Upgrade and Shakedown Test of a High Temperature Fluoride Salt Test Loop

Xiangbo Kong, Yuan Fu, Jianyu Zhang, Huiju Lu, Naxiu Wang
Proc. ASME. ICONE26, Volume 1: Operations and Maintenance, Engineering, Modifications, Life Extension, Life Cycle, and Balance of Plant; Instrumentation and Control (I&C) and Influence of Human Factors; Innovative Nuclear Power Plant Design and SMRs, V001T13A004, July 22–26, 2018
Paper No: ICONE26-81222
DOI: https://doi.org/10.1115/ICONE26-81222
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Topics: High temperature, Storage tanks, Flow (Dynamics), Heat exchangers, Pipes, Pumps, Temperature, Alloys, Centrifugal pumps, Convection
Proceedings Papers

Simulation of Buoyancy-Driven Flow for Various Power Levels at the NSTF

Adam R. Kraus, Rui Hu, Darius D. Lisowski, Matthew Bucknor
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, V004T10A022, June 26–30, 2016
Paper No: ICONE24-60763
DOI: https://doi.org/10.1115/ICONE24-60763
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Topics: Buoyancy, Flow (Dynamics), Simulation, Engineering simulation, Natural convection, Computational fluid dynamics, Ducts, Cavities, Design, Instrumentation
Proceedings Papers

Detailed Observation of Seawater Precipitation With 5×5 Mockup Fuel Bundle Based on X-Ray Computated Tomography Technique

Retsu Kojo, Akitoshi Hotta, Masahiro Furuya, Miyuki Akiba, Harutaka Hoshi
Proc. ASME. ICONE22, Volume 6: Nuclear Education, Public Acceptance and Related Issues; Instrumentation and Controls (I&C); Fusion Engineering; Beyond Design Basis Events, V006T15A008, July 7–11, 2014
Paper No: ICONE22-30129
DOI: https://doi.org/10.1115/ICONE22-30129
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Topics: Fuels, Precipitation, Seawater, X-rays, Accidents, Water, Seas, Boiling water reactors, Fukushima nuclear disaster, Japan, 2011, Heat flux
Proceedings Papers

A Study of Heat Transfer Calculation Method of Reactor Vessel Metallic Insulation

Yan Dapeng, Ying Luo
Proc. ASME. ICONE22, Volume 1: Plant Operations, Maintenance, Engineering, Modifications, Life Cycle and Balance of Plant; Nuclear Fuel and Materials; Plant Systems, Structures and Components; Codes, Standards, Licensing and Regulatory Issues, V001T03A016, July 7–11, 2014
Paper No: ICONE22-30446
DOI: https://doi.org/10.1115/ICONE22-30446
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Topics: Computational methods, Heat transfer, Metal insulation, Reactor vessels, Thermal conductivity, Temperature, Radiation (Physics), Computer simulation, Corrosion, Geometry
Proceedings Papers

Supporting Qualified Database for V&V and Uncertainty Evaluation of Best-Estimate System Codes

A. Petruzzi, F. D’Auria
Proc. ASME. ICONE22, Volume 2B: Thermal Hydraulics, V02BT09A065, July 7–11, 2014
Paper No: ICONE22-31273
DOI: https://doi.org/10.1115/ICONE22-31273
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Topics: Databases, Uncertainty, Heat losses, Pressure, Data acquisition systems, Performance, Pumps, Quadratic programming, Steady state, Thermal hydraulics
Proceedings Papers

Modelling of QUENCH 03 and QUENCH 06 Experiments Using RELAP/SCDAPSIM Code

Tadas Kaliatka, Eugenijus Ušpuras, Algirdas Kaliatka
Proc. ASME. ICONE21, Volume 6: Beyond Design Basis Events; Student Paper Competition, V006T16A020, July 29–August 2, 2013
Paper No: ICONE21-15894
DOI: https://doi.org/10.1115/ICONE21-15894
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Topics: Modeling, Accidents, Floods, Light water reactors, Accident management, Computers, Coolants, Electricity (Physics), Fuel rods, Fuels
Proceedings Papers

Experimental Investigation of Boil-Off-Scenario in BWR Spent Fuel Pools

Steffen Schulz, Christoph Schuster, Antonio Hurtado
Proc. ASME. ICONE21, Volume 6: Beyond Design Basis Events; Student Paper Competition, V006T16A058, July 29–August 2, 2013
Paper No: ICONE21-16830
DOI: https://doi.org/10.1115/ICONE21-16830
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Topics: Boiling, Boiling water reactors, Spent nuclear fuels, Fuels, Heat, Manufacturing, Accidents, Fuel rods, Heating, Safety
Proceedings Papers

Design of Fluidic Diode for a High-Temperature DRACS Test Facility

Qiuping Lv, Minghui Chen, Xiaodong Sun, Richard Christensen, Thomas Blue, Graydon Yoder, Dane Wilson, Piyush Sabharwall
Proc. ASME. ICONE21, Volume 4: Thermal Hydraulics, V004T09A123, July 29–August 2, 2013
Paper No: ICONE21-16902
DOI: https://doi.org/10.1115/ICONE21-16902
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Topics: Design, High temperature, Test facilities, Flow (Dynamics), Vortices, Nozzles, Accidents, Buoyancy, Computational fluid dynamics, Convection
Proceedings Papers

Magnetic Field Analysis of Active Magnetic Bearings for Helium Blower of HTR-PM

Leilei Guo, Guojun Yang, Zhengang Shi, Xingnan Liu, Suyuan Yu
Proc. ASME. ICONE21, Volume 2: Plant Systems, Construction, Structures and Components; Next Generation Reactors and Advanced Reactors, V002T03A031, July 29–August 2, 2013
Paper No: ICONE21-15669
DOI: https://doi.org/10.1115/ICONE21-15669
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Topics: Helium, Magnetic bearings, Magnetic fields, Design, Manufacturing, Rotors, Stress, Bearings, China, Clearances (Engineering)
Proceedings Papers

Modeling of the SNL S-CO 2 Loop With ANL Plant Dynamics Code

Anton Moisseytsev, James J. Sienicki
Proc. ASME. ICONE20-POWER2012, Volume 2: Plant Systems, Structures, and Components; Safety and Security; Next Generation Systems; Heat Exchangers and Cooling Systems, 641-650, July 30–August 3, 2012
Paper No: ICONE20-POWER2012-54548
DOI: https://doi.org/10.1115/ICONE20-POWER2012-54548
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Topics: Dynamics (Mechanics), Modeling, Supercritical carbon dioxide, Brayton cycle, Steady state, Compressors, Energy budget (Physics), Heat losses, Power converters, Turbines
Proceedings Papers

A Study for Heat-Loss Characteristics of Hot-Water Layer by the Increment of Reactor Power

Young-Chul Park, Kyoung-Woo Seo, Hyun-Gi Yoon, Dae-Young Chi, Ju-Hyeon Yoon
Proc. ASME. ICONE20-POWER2012, Volume 1: Plant Operations, Maintenance, Engineering, Modifications, Life Cycle, and Balance of Plant; Component Reliability and Materials Issues; Steam Generator Technology Applications and Innovations; Advanced Reactors and Near-Term Deployment; Reactor Physics, Neutronics, and Transport Theory; Nuclear Education, Human Resources, and Public Acceptance, 83-89, July 30–August 3, 2012
Paper No: ICONE20-POWER2012-54329
DOI: https://doi.org/10.1115/ICONE20-POWER2012-54329
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Topics: Heat losses, Hot water
Proceedings Papers

Supporting Qualified Database for Uncertainty Evaluation

F. Fiori, A. Kovtonyuk, O. Lisovyy, F. Veronese, M. Kovtonyuk, A. Petruzzi, F. D’Auria
Proc. ASME. ICONE20-POWER2012, Volume 4: Codes, Standards, Licensing, and Regulatory Issues; Fuel Cycle, Radioactive Waste Management and Decommissioning; Computational Fluid Dynamics (CFD) and Coupled Codes; Instrumentation and Controls; Fuels and Combustion, Materials Handling, Emissions; Advanced Energy Systems and Renewables (Wind, Solar, Geothermal); Performance Testing and Performance Test Codes, 5-13, July 30–August 3, 2012
Paper No: ICONE20-POWER2012-54023
DOI: https://doi.org/10.1115/ICONE20-POWER2012-54023
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Topics: Databases, Uncertainty, Heat losses, Pressure, Data acquisition systems, Performance, Pumps, Quadratic programming, Steady state, Thermal hydraulics
Proceedings Papers

Heat-Loss Calculations in a SCWR Fuel-Channel

Wargha Peiman, Eugene Saltanov, Kamiel Gabriel, Igor Pioro
Proc. ASME. ICONE18, 18th International Conference on Nuclear Engineering: Volume 2, 825-833, May 17–21, 2010
Paper No: ICONE18-30069
DOI: https://doi.org/10.1115/ICONE18-30069
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Topics: Fuels, Heat losses, Supercritical water reactors, Pressure, Annulus, Coolants, Nuclear power stations, Temperature, Computer programming, Computer software
Proceedings Papers

Thermal Design Options of New Pressure Channel for SCWRs

Wargha Peiman, Kamiel Gabriel, Igor Pioro
Proc. ASME. ICONE17, Volume 4: Codes, Standards, Licensing and Regulatory Issues; Student Paper Competition, 523-533, July 12–16, 2009
Paper No: ICONE17-75514
DOI: https://doi.org/10.1115/ICONE17-75514
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Topics: Design, Pressure, Supercritical water reactors, Heat losses, Coolants, Temperature, Fuels, Atmospheric pressure, Boiling, Ceramics
Proceedings Papers

A Study of a Small Nuclear Power Plant System for District Heating

Mitsuru Imamura, Kotaro Sato, Tadashi Narabayashi, Yoichiro Shimazu, Masashi Tsuji
Proc. ASME. ICONE17, Volume 4: Codes, Standards, Licensing and Regulatory Issues; Student Paper Competition, 535-541, July 12–16, 2009
Paper No: ICONE17-75554
DOI: https://doi.org/10.1115/ICONE17-75554
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Topics: Central heating, Nuclear power stations, Heat, Containment vessels, Cooling, Pipelines, Safety, Accidents, Boron, Condensers (steam plant)