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Proceedings Papers

Numerical Analysis of Heat Transfer Characteristics of External Cooling Channel of the Lower Head

Dan Li, Changhong Peng, Yun Guo
Proc. ASME. ICONE26, Volume 8: Computational Fluid Dynamics (CFD); Nuclear Education and Public Acceptance, V008T09A012, July 22–26, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICONE26-81410
https://doi.org/10.1115/ICONE26-81410
View Paper titled, Numerical Analysis of Heat Transfer Characteristics of External Cooling Channel of the Lower Head
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Topics: Cooling, Heat transfer, Numerical analysis, Heat transfer coefficients, Porosity, Flow (Dynamics), Turbulence, Accidents, Boiling, Cavities
Proceedings Papers

Calculation of Core Damage Frequency Caused by Main Control Board Fire in the Main Control Room for Small Modular Reactors

Wanhong Wang, Changhong Peng, Yun Guo
Proc. ASME. ICONE26, Volume 4: Nuclear Safety, Security, and Cyber Security; Computer Code Verification and Validation, V004T06A017, July 22–26, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICONE26-81467
https://doi.org/10.1115/ICONE26-81467
View Paper titled, Calculation of Core Damage Frequency Caused by Main Control Board Fire in the Main Control Room for Small Modular Reactors
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Topics: Control panels, Control rooms, Damage, Fire, Small modular reactors, Cables, Computer software, Fire risk, Nuclear power stations, Safety
Proceedings Papers

A Visual Experiment of Single Bubble Growth Processes in a Vertical Rectangular Channel

Ning Cheng, Yun Guo, Changhong Peng
Proc. ASME. ICONE26, Volume 6A: Thermal-Hydraulics and Safety Analyses, V06AT08A035, July 22–26, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICONE26-81415
https://doi.org/10.1115/ICONE26-81415
View Paper titled, A Visual Experiment of Single Bubble Growth Processes in a Vertical Rectangular Channel
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Topics: Bubbles, Fluids, Heating, Nucleation (Physics), Temperature, Flow (Dynamics), Boiling, Nuclear reactors, Nucleate boiling, Shapes
Proceedings Papers

Evaluation of Core Damage Frequency of High Flux Engineering Test Reactor From Internal Events

Jinlin Liu, Wanhong Wang, Changhong Peng, Yun Guo
Proc. ASME. ICONE26, Volume 2: Plant Systems, Structures, Components, and Materials; Risk Assessments and Management, V002T14A006, July 22–26, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICONE26-81176
https://doi.org/10.1115/ICONE26-81176
View Paper titled, Evaluation of Core Damage Frequency of High Flux Engineering Test Reactor From Internal Events
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Topics: Damage, Construction, Design, Safety, Computer software, Coolants, Modeling, Nuclear reactors, Reliability, System failures
Proceedings Papers

A Numerical Study on 2-D Flow and Heat Transfer in a Natural Gas Heater

Yun Guo, Zhixiong Guo
Proc. ASME. HT2016, Volume 2: Heat Transfer in Multiphase Systems; Gas Turbine Heat Transfer; Manufacturing and Materials Processing; Heat Transfer in Electronic Equipment; Heat and Mass Transfer in Biotechnology; Heat Transfer Under Extreme Conditions; Computational Heat Transfer; Heat Transfer Visualization Gallery; General Papers on Heat Transfer; Multiphase Flow and Heat Transfer; Transport Phenomena in Manufacturing and Materials Processing, V002T13A001, July 10–14, 2016
Publisher: American Society of Mechanical Engineers
Paper No: HT2016-7061
https://doi.org/10.1115/HT2016-7061
View Paper titled, A Numerical Study on 2-D Flow and Heat Transfer in a Natural Gas Heater
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Topics: Flow (Dynamics), Heat transfer, Natural gas, Cylinders, Heat, Natural convection, Radiation (Physics), Rotation, Symmetry (Physics), Computer simulation
Proceedings Papers

Dynamic Simulation Research on Primary Coolant System of Sodium Cooled Fast Reactor

Yang Yu, Yun Guo
Proc. ASME. ICONE20-POWER2012, Volume 3: Thermal-Hydraulics; Turbines, Generators, and Auxiliaries, 217-225, July 30–August 3, 2012
Publisher: American Society of Mechanical Engineers
Paper No: ICONE20-POWER2012-54318
https://doi.org/10.1115/ICONE20-POWER2012-54318
View Paper titled, Dynamic Simulation Research on Primary Coolant System of Sodium Cooled Fast Reactor
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Topics: Circuits, Coolants, Fast neutron reactors, Simulation, Sodium, Sodium fast reactors, Pumps, Accidents, Safety, Design
Proceedings Papers

Numerical Simulation of Liquid Sodium Convection Flowing Through Wire-Wrapped Subassembly

Zheng Li, Heyi Zeng, Yun Guo
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, 419-427, July 30–August 3, 2012
Publisher: American Society of Mechanical Engineers
Paper No: ICONE20-POWER2012-54317
https://doi.org/10.1115/ICONE20-POWER2012-54317
View Paper titled, Numerical Simulation of Liquid Sodium Convection Flowing Through Wire-Wrapped Subassembly
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Topics: Computer simulation, Convection, Sodium, Turbulence, Wire
Proceedings Papers

FE Analysis of Temperature Field of PQF Mandrel

Xinwen Li, Yanfeng Tu, Yun Guo
Proc. ASME. IPC2012, Volume 3: Materials and Joining, 197-202, September 24–28, 2012
Publisher: American Society of Mechanical Engineers
Paper No: IPC2012-90209
https://doi.org/10.1115/IPC2012-90209
View Paper titled, FE Analysis of Temperature Field of PQF Mandrel
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Topics: Finite element analysis, Finite element methods, Temperature
Proceedings Papers

Comparative Studies of Turbulence Models Application in Thermal Hydraulic Analysis of Nuclear Reactor Core

Heyi Zeng, Yun Guo
Proc. ASME. FEDSM2010, ASME 2010 3rd Joint US-European Fluids Engineering Summer Meeting: Volume 1, Symposia – Parts A, B, and C, 1591-1595, August 1–5, 2010
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM-ICNMM2010-30109
https://doi.org/10.1115/FEDSM-ICNMM2010-30109
View Paper titled, Comparative Studies of Turbulence Models Application in Thermal Hydraulic Analysis of Nuclear Reactor Core
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Topics: Nuclear reactors, Turbulence, Flow (Dynamics), Computational fluid dynamics, Fuel rods, Fuels, Geometry, Rods, Simulation, Simulation results
Proceedings Papers

Parallel Computation for Particle-Grid Hybrid Method

Yun Guo, Yuki Ishiwatari, Satoshi Ikejiri, Yoshiaki Oka
Proc. ASME. FEDSM2010, ASME 2010 3rd Joint US-European Fluids Engineering Summer Meeting: Volume 1, Symposia – Parts A, B, and C, 1597-1601, August 1–5, 2010
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM-ICNMM2010-30117
https://doi.org/10.1115/FEDSM-ICNMM2010-30117
View Paper titled, Parallel Computation for Particle-Grid Hybrid Method
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Topics: Computation, Particulate matter, Drops, Flow (Dynamics), Annulus, Computer programming, Density, Engineering simulation, Numerical analysis, Pressure
Proceedings Papers

Instability in Parallel Channel System

Yun Guo, Genglei Xia, Heyi Zeng, Miao Hu
Proc. ASME. FEDSM2010, ASME 2010 3rd Joint US-European Fluids Engineering Summer Meeting: Volume 1, Symposia – Parts A, B, and C, 1945-1949, August 1–5, 2010
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM-ICNMM2010-30118
https://doi.org/10.1115/FEDSM-ICNMM2010-30118
View Paper titled, Instability in Parallel Channel System
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Topics: Engineering design, Flow (Dynamics), Heating, Nuclear power, Numerical analysis, Pressure, Systems analysis
Proceedings Papers

The Study of Hybrid Method in the Onset of Droplet Escaping From the Film

Yun Guo, Yuki Ishiwatari, Satoshi Ikejiri, Yoshiaki Oka
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, 613-620, July 12–16, 2009
Publisher: American Society of Mechanical Engineers
Paper No: ICONE17-75757
https://doi.org/10.1115/ICONE17-75757
View Paper titled, The Study of Hybrid Method in the Onset of Droplet Escaping From the Film
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Topics: Drops, Particulate matter, Surface tension, Adhesion, Density, Flow (Dynamics), Fluid films, Simulation
Proceedings Papers

Experimental Study About ONB and Subcooled Boiling Heat Transfer

Changhong Peng, Aye Myint, Yun Guo, Dounan Jia
Proc. ASME. ICONE12, 12th International Conference on Nuclear Engineering, Volume 3, 595-600, April 25–29, 2004
Publisher: American Society of Mechanical Engineers
Paper No: ICONE12-49311
https://doi.org/10.1115/ICONE12-49311
View Paper titled, Experimental Study About ONB and Subcooled Boiling Heat Transfer
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Topics: Annulus, Boiling, Heat transfer, Subcooling