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Proceedings Papers

The Numerical Method Research for Simulating the SMR Steady-State Primary System Flow and Head Loss

Zhongying Ma, Ge Li, Ting Wang, Jinggang Li
Proc. ASME. ICONE29, Volume 14: Computer Code Verification and Validation; Nuclear Education and Public Acceptance, V014T14A007, August 8–12, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-92987
https://doi.org/10.1115/ICONE29-92987
View Paper titled, The Numerical Method Research for Simulating the SMR Steady-State Primary System Flow and Head Loss
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Topics: Flow (Dynamics), Numerical analysis, Steady state, Pressure, Design, Nuclear reactor coolants, Finite element analysis, Finite element methods, Hydraulics
Proceedings Papers

Structure Innovation and Thermal Hydraulics Analysis for Cold Trap of CEFR

Chen Zu-guo, Xu Yi-jun, Qi Wen-jing
Proc. ASME. ICONE26, Volume 6A: Thermal-Hydraulics and Safety Analyses, V06AT08A049, July 22–26, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICONE26-81533
https://doi.org/10.1115/ICONE26-81533
View Paper titled, Structure Innovation and Thermal Hydraulics Analysis for Cold Trap of CEFR
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Topics: Coolants, Cylinders, Density, Flow (Dynamics), Hydraulics, Innovation, Numerical analysis, Orifices, Precipitation, Sodium
Proceedings Papers

Detailed Experimental and Analytical Study on Long Two-Phase Closed Thermosiphons Related to Passive Spent-Fuel Pool Cooling

Claudia Graß, Anne Krüssenberg, Rudi Kulenovic, Fabian Weyermann, Jörg Starflinger, Andreas Schaffrath
Proc. ASME. ICONE26, Volume 6A: Thermal-Hydraulics and Safety Analyses, V06AT08A067, July 22–26, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICONE26-81726
https://doi.org/10.1115/ICONE26-81726
View Paper titled, Detailed Experimental and Analytical Study on Long Two-Phase Closed Thermosiphons Related to Passive Spent-Fuel Pool Cooling
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Topics: Cooling, Spent nuclear fuels, Heat, Accidents, Design, Fluids, Geometry, Heat pipes, Heat sinks, Heat transfer
Proceedings Papers

Assessment of Choking Flow Models in RELAP5 for Subcooled Choking Flow Through a Small Axial Crack of a Steam Generator Tube

Mark A. Brown, Hung Nguyen, Shripad T. Revankar, Jovica Riznic
Proc. ASME. ICONE25, Volume 9: Student Paper Competition, V009T15A046, July 2–6, 2017
Publisher: American Society of Mechanical Engineers
Paper No: ICONE25-67371
https://doi.org/10.1115/ICONE25-67371
View Paper titled, Assessment of Choking Flow Models in RELAP5 for Subcooled Choking Flow Through a Small Axial Crack of a Steam Generator Tube
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Topics: Boilers, Flow (Dynamics), Fracture (Materials), Subcooling, Nuclear power stations, Coolants, Accidents, Hydraulics, Leakage, Leak-before-break
Proceedings Papers

Newly Developed Coupling Scheme in RMC With Internal Thermal Feedback and OTF Doppler-Broadening Method

Ouwen Yexin, Shanfang Huang, Kan Wang
Proc. ASME. ICONE25, Volume 3: Nuclear Fuel and Material, Reactor Physics and Transport Theory; Innovative Nuclear Power Plant Design and New Technology Application, V003T02A014, July 2–6, 2017
Publisher: American Society of Mechanical Engineers
Paper No: ICONE25-66519
https://doi.org/10.1115/ICONE25-66519
View Paper titled, Newly Developed Coupling Scheme in RMC With Internal Thermal Feedback and OTF Doppler-Broadening Method
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Topics: Feedback, Nuclear reactors, Steady state, Fuels, Hydraulics, Manufacturing, Physics, Pressurized water reactors, Simulation, Simulation analysis
Proceedings Papers

Investigations on RELAP5-3D to RELAP5-3D Coupling Methodology by PVMEXEC

Valeria Parrinello, Marco Lanfredini, Alessandro Petruzzi, Marco Cherubini
Proc. ASME. ICONE24, Volume 3: Thermal-Hydraulics, V003T09A058, June 26–30, 2016
Publisher: American Society of Mechanical Engineers
Paper No: ICONE24-60748
https://doi.org/10.1115/ICONE24-60748
View Paper titled, Investigations on RELAP5-3D to RELAP5-3D Coupling Methodology by PVMEXEC
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Topics: Accidents, Algorithms, Boiling water reactors, Heat, Heat exchangers, Hydraulics, Licensing, Machinery, Nuclear power stations, Pipes
Proceedings Papers

Choking Flow of Subcooled Liquid in Steam Generator Tube Wall Cracks

Ram Anand Vadlamani, Shripad T. Revankar, Jovica R. Riznic
Proc. ASME. ICONE22, Volume 2A: Thermal Hydraulics, V02AT09A028, July 7–11, 2014
Publisher: American Society of Mechanical Engineers
Paper No: ICONE22-30256
https://doi.org/10.1115/ICONE22-30256
View Paper titled, Choking Flow of Subcooled Liquid in Steam Generator Tube Wall Cracks
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Topics: Boilers, Flow (Dynamics), Fracture (Materials), Subcooling, Coolants, Rupture, Water, Accidents, Design, Equilibrium (Physics)
Proceedings Papers

Improvement of the System for Passive Heat Removal Through Steam Generators (SG PHRS) on NPP With VVER-1200 in the Light of “Fukushima” Accident

Vladimir Bezlepkin, Sergey Semashko, Sergey Alekseev, Marina Ivanova, Teimuraz Vardanidze, Yuriy Petrov
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, V001T03A008, July 7–11, 2014
Publisher: American Society of Mechanical Engineers
Paper No: ICONE22-30240
https://doi.org/10.1115/ICONE22-30240
View Paper titled, Improvement of the System for Passive Heat Removal Through Steam Generators (SG PHRS) on NPP With VVER-1200 in the Light of “Fukushima” Accident
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Topics: Accidents, Boilers, Fukushima nuclear disaster, Japan, 2011, Heat, Nuclear power stations, Fuels, Preservation, Alternating current (Electricity), Construction, Failure
Proceedings Papers

Experimental Characterization of Hydraulics in EPR™ Control Rod Guide Assembly: EDF and AREVA Complementary Approaches

Philippe Dolleans, Thierry Muller, Benoiˆt Migot, Se´bastien Petitjean, Jean-Philippe Fontes, Elisabeth Longatte, Bruno Mezoul
Proc. ASME. ICONE17, Volume 3: Thermal Hydraulics; Current Advanced Reactors: Plant Design, Construction, Workforce and Public Acceptance, 59-67, July 12–16, 2009
Publisher: American Society of Mechanical Engineers
Paper No: ICONE17-75085
https://doi.org/10.1115/ICONE17-75085
View Paper titled, Experimental Characterization of Hydraulics in EPR™ Control Rod Guide Assembly: EDF and AREVA Complementary Approaches
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Topics: Experimental characterization, Hydraulics, Manufacturing, Design, Construction, Drag (Fluid dynamics), Engineering prototypes, Laser velocimetry, Nuclear reactors, Plant construction
Proceedings Papers

A Practical Example of Simulation Assisted Engineering and System Integrated Test for ABWR RIP-MFG System

Hitoshi Ochi, Atsutoshi Mizuide
Proc. ASME. ICONE17, Volume 5: Fuel Cycle and High and Low Level Waste Management and Decommissioning; Computational Fluid Dynamics (CFD), Neutronics Methods and Coupled Codes; Instrumentation and Control, 735-743, July 12–16, 2009
Publisher: American Society of Mechanical Engineers
Paper No: ICONE17-75257
https://doi.org/10.1115/ICONE17-75257
View Paper titled, A Practical Example of Simulation Assisted Engineering and System Integrated Test for ABWR RIP-MFG System
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Topics: Simulation, Design, Boiling water reactors, Flow (Dynamics), Construction, Control equipment, Electricity (Physics), Engines, Errors, Flow control
Proceedings Papers

Influence of the CATHARE2 Three-Dimensional Meshing of a 900MWe PWR Core in LOCA Conditions

Valia Guillard, Nathalie Seiler, Isabelle Tamburini, Marie Ducros, Ste´phanie Massin, Tony Glantz
Proc. ASME. ICONE16, Volume 3: Thermal Hydraulics; Instrumentation and Controls, 547-556, May 11–15, 2008
Publisher: American Society of Mechanical Engineers
Paper No: ICONE16-48534
https://doi.org/10.1115/ICONE16-48534
View Paper titled, Influence of the CATHARE2 Three-Dimensional Meshing of a 900MWe PWR Core in LOCA Conditions
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Topics: Pressurized water reactors, Vessels, Transients (Dynamics), Cross-flow, Hydraulics, Accidents, Cladding systems (Building), Coolants, Flow (Dynamics), Fluids
Proceedings Papers

Numerical Experiments of Coolant Mixing in a Lower Plenum of PWR Under Asymmetric Thermal- Hydraulics Conditions

Masanori Ohtani, Akito Kozuru, Yasuyuki Kashimoto, Mitsuto Montani, Koutaro Takeda, Yasushi Makino
Proc. ASME. ICONE14, Volume 4: Computational Fluid Dynamics, Neutronics Methods and Coupled Codes; Student Paper Competition, 209-215, July 17–20, 2006
Publisher: American Society of Mechanical Engineers
Paper No: ICONE14-89447
https://doi.org/10.1115/ICONE14-89447
View Paper titled, Numerical Experiments of Coolant Mixing in a Lower Plenum of PWR Under Asymmetric Thermal- Hydraulics Conditions
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Topics: Coolants, Hydraulics, Pressurized water reactors, Steam, Temperature
Proceedings Papers

Assessment of ICARE/CATHARE V1 Severe Accident Code

Patrick Chatelard, Joe¨lle Fleurot, Olivier Marchand, Patrick Drai
Proc. ASME. ICONE14, Volume 5: Safety and Security; Low Level Waste Management, Decontamination and Decommissioning; Nuclear Industry Forum, 145-154, July 17–20, 2006
Publisher: American Society of Mechanical Engineers
Paper No: ICONE14-89307
https://doi.org/10.1115/ICONE14-89307
View Paper titled, Assessment of ICARE/CATHARE V1 Severe Accident Code
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Topics: Accidents, Circuits, Hydraulics, Pressurized water reactors, Probabilistic safety assessment, Simulation, Thermal hydraulics