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Proceedings Papers

High-Precision Subchannel Model for Single and Two Phase Flow in PWR Rod Bundles With Mixing Grids

Li Jiang, Jianqiang Shan

Proc. ASME. ICONE29, Volume 7B: Thermal-Hydraulics and Safety Analysis, V07BT07A038, August 8–12, 2022

Paper No: ICONE29-93217

DOI: https://doi.org/10.1115/ICONE29-93217

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Topics: Fuel rods, Pressurized water reactors, Turbulence, Two-phase flow, Critical heat flux, Axial flow, Convection, Fluids, Pipes, Temperature

Proceedings Papers

Experimental and Numerical Study on Convective Heat Transfer Characteristic in the Turbulent Region of Molten Salt in Shell-Side of Shell and Tube Heat Exchanger

Meng-Ting Ding, Yu-Shuang Chen, Yuan Fu

Proc. ASME. ICONE29, Volume 7B: Thermal-Hydraulics and Safety Analysis, V07BT07A022, August 8–12, 2022

Paper No: ICONE29-92752

DOI: https://doi.org/10.1115/ICONE29-92752

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Topics: Computational fluid dynamics, Convection, Heat exchangers, Shells, Turbulence

Proceedings Papers

Partially Averaged Navier Stokes Simulations of Turbulent Thermal Mixing in T-Junction

Ashhar Bilal, Puzhen Gao

Proc. ASME. ICONE29, Volume 8: Computational Fluid Dynamics (CFD) and Applications, V008T08A054, August 8–12, 2022

Paper No: ICONE29-92926

DOI: https://doi.org/10.1115/ICONE29-92926

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Topics: Fatigue, Junctions, Simulation, Turbulence

Proceedings Papers

A Novel Numerical Model of a 7-Pin Sodium-Cooled Fast Reactor Wire-Wrapped Fuel Bundle

Daizhen Lyu, Naihua Wang

Proc. ASME. ICONE29, Volume 8: Computational Fluid Dynamics (CFD) and Applications, V008T08A030, August 8–12, 2022

Paper No: ICONE29-91901

DOI: https://doi.org/10.1115/ICONE29-91901

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Topics: Computational fluid dynamics, Computer simulation, Fuels, Prandtl number, Sodium fast reactors, Turbulence, Wire

Proceedings Papers

Thermohydraulic Characteristics of Supercritical CO 2 Flowing in Printed Circuit Heat Exchanger With Large Eddy Simulation

Feng Jin, Deqi Chen, Lian Hu

Proc. ASME. ICONE29, Volume 8: Computational Fluid Dynamics (CFD) and Applications, V008T08A050, August 8–12, 2022

Paper No: ICONE29-92791

DOI: https://doi.org/10.1115/ICONE29-92791

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Topics: Circuits, Heat exchangers, Heat transfer, Large eddy simulation, Supercritical carbon dioxide, Turbulence

Proceedings Papers

Study on Radial Flow Characteristics of U-Pattern 4-Wire and 7-Rod Bundles

Longzai Zhang

Proc. ASME. ICONE29, Volume 8: Computational Fluid Dynamics (CFD) and Applications, V008T08A032, August 8–12, 2022

Paper No: ICONE29-91934

DOI: https://doi.org/10.1115/ICONE29-91934

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Topics: Flow (Dynamics), Radial flow, Turbulence, Winding (process), Wire

Proceedings Papers

Study on the Applicability of a Machine-Learning Framework to Improve Modeling for the Stratification Phenomenon

Takuo Oda, Shimpei Okayasu, Nobuhide Hara, Koichi Tanimoto, Ali Haghiri, Xiaowei Xu, Richard Sandberg

Proc. ASME. ICONE29, Volume 8: Computational Fluid Dynamics (CFD) and Applications, V008T08A026, August 8–12, 2022

Paper No: ICONE29-91829

DOI: https://doi.org/10.1115/ICONE29-91829

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Topics: Computer programming, Machine learning, Modeling, Thermal stratification, Turbulence

Proceedings Papers

Adaptability Analysis of Resistance and Heat Transfer Characteristics of Different Turbulence Models in Narrow Rectangular Channel

Shengzhi Yu, Zili Gong, Zhen Jia, Zhengfei Kuang, Anming Yuan, Ping Zhou, Xu Yang

Proc. ASME. ICONE29, Volume 8: Computational Fluid Dynamics (CFD) and Applications, V008T08A048, August 8–12, 2022

Paper No: ICONE29-92643

DOI: https://doi.org/10.1115/ICONE29-92643

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Topics: Heat transfer, Oceans, Turbulence

Proceedings Papers

Single Phase CFD Method Validation Based on PIV Experimental Data

Jiayin Zhao, Bing Ren, Fujun Gan, Ping Yang, Yifan Qiu

Proc. ASME. ICONE29, Volume 8: Computational Fluid Dynamics (CFD) and Applications, V008T08A019, August 8–12, 2022

Paper No: ICONE29-91658

DOI: https://doi.org/10.1115/ICONE29-91658

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Topics: Computational fluid dynamics, Particulate matter, Turbulence

Proceedings Papers

Large-Eddy Simulation for Dynamical Behavior of Drag and Lift Force on Cylinder Under Critical Reynolds Number Condition

Yasuo Hattori, Yuma Hasebe, Hitoshi Suto, Keisuke Nakao, Shuji Ishihara

Proc. ASME. ICONE29, Volume 8: Computational Fluid Dynamics (CFD) and Applications, V008T08A067, August 8–12, 2022

Paper No: ICONE29-93773

DOI: https://doi.org/10.1115/ICONE29-93773

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Topics: Cylinders, Drag (Fluid dynamics), Large eddy simulation, Lift (Fluid dynamics), Reynolds number, Turbulence

Proceedings Papers

Comparison of Transitional Turbulence Models for Numerical Simulation of Flow Past a Sphere in a Pipe

Lei Song, Xiongbin Liu, Qin Zhou, Xiaotian Li

Proc. ASME. ICONE29, Volume 8: Computational Fluid Dynamics (CFD) and Applications, V008T08A041, August 8–12, 2022

Paper No: ICONE29-92409

DOI: https://doi.org/10.1115/ICONE29-92409

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Topics: Computer simulation, Drag (Fluid dynamics), Flow (Dynamics), Pipes, Turbulence

Proceedings Papers

Characteristic Behavior of Flow Field in Blocked Fuel Assembly Flow Channel under Steady Flow Condition

Mathew Jayeola, Sichao Tan, Shouxu Qiao, Ayodeji Ala, Fulgence Dione

Proc. ASME. ICONE29, Volume 7A: Thermal-Hydraulics and Safety Analysis, V07AT07A051, August 8–12, 2022

Paper No: ICONE29-91739

DOI: https://doi.org/10.1115/ICONE29-91739

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Topics: Flow (Dynamics), Fuel rods, Fuels, Manufacturing, Turbulence

Proceedings Papers

Numerical Analysis of Fuel Rod Rib Structure Influence on Flow And Heat Transfer of Supercritical Carbon Dioxide

Dapeng Xi, Minyun Liu, Shenghui Liu, Jinguang Zang, Yanping Huang

Proc. ASME. ICONE29, Volume 7A: Thermal-Hydraulics and Safety Analysis, V07AT07A073, August 8–12, 2022

Paper No: ICONE29-92224

DOI: https://doi.org/10.1115/ICONE29-92224

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Topics: Flow (Dynamics), Fuel rods, Heat transfer, Numerical analysis, Supercritical carbon dioxide, Annulus, Heat transfer coefficients, Heating, Nuclear power, Turbulence

Proceedings Papers

Development of Drift Flux-Type Correlations Considering Bubble Induced Turbulence in Vertical Gas-Liquid Metal Two-Phase Flow

Di Wang, Ren Liang, Zhikang Lin, Yong Ouyang, Yonggang Shen, Xianghui Lu, Suizhen Qiu

Proc. ASME. ICONE29, Volume 7B: Thermal-Hydraulics and Safety Analysis, V07BT07A033, August 8–12, 2022

Paper No: ICONE29-93078

DOI: https://doi.org/10.1115/ICONE29-93078

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Topics: Bubbles, Metals, Turbulence, Two-phase flow

Proceedings Papers

A Statistical Approach to Quantify Taylor Microscale for Turbulent Flow Surrogate Model

Molly Ross, John Matulis, Hitesh Bindra

Proc. ASME. ICONE29, Volume 15: Student Paper Competition, V015T16A045, August 8–12, 2022

Paper No: ICONE29-91452

DOI: https://doi.org/10.1115/ICONE29-91452

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Topics: Microscale devices, Turbulence, Dynamics (Mechanics), Diffusion (Physics), Fluid mechanics, Time series, Channel flow, Density, Equilibrium (Physics), Fluctuations (Physics)

Proceedings Papers

CFD Analysis of the Steam Side in a Cross-Flow X-Type Steam Superheater

Shujie Zhao, Weihua Li, Wentao Hao, Wenwen Zhang

Proc. ASME. ICONE29, Volume 15: Student Paper Competition, V015T16A041, August 8–12, 2022

Paper No: ICONE29-91387

DOI: https://doi.org/10.1115/ICONE29-91387

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Topics: Computational fluid dynamics, Cross-flow, Steam, Superheaters, Flow (Dynamics), Shells, Computer software, Design, Geometry, Heat

Proceedings Papers

Baseline WALT DNB Test Results With Cr-Coated Cladding to Support Accident Tolerant Fuel Development

Guoqiang Wang, William A. Byers, Zeses Karoutas

Proc. ASME. ICONE28, Volume 2: Nuclear Fuels, Research, and Fuel Cycle; Nuclear Codes and Standards; Thermal-Hydraulics, V002T07A041, August 4–6, 2021

Paper No: ICONE28-66591

DOI: https://doi.org/10.1115/ICONE28-66591

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Topics: Accidents, Cladding systems (Building), Critical heat flux, Fuels, Chemistry, Pressurized water reactors, Coolants, Electrical resistivity, Film boiling, Heat flux

Proceedings Papers

Flow Induced Vibration and Fretting Wear Characteristics of Fuel Rods

Zhipeng Feng, Huanhuan Qi, Xuan Huang, Guo Chen, Shuai Liu, Yixiong Zhang

Proc. ASME. ICONE28, Volume 2: Nuclear Fuels, Research, and Fuel Cycle; Nuclear Codes and Standards; Thermal-Hydraulics, V002T05A003, August 4–6, 2021

Paper No: ICONE28-62135

DOI: https://doi.org/10.1115/ICONE28-62135

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Topics: Flow-induced vibrations, Fuel rods, Wear, Fuels, Manufacturing, Design, Fluid density, Pressurized water reactors, Evaluation methods, Excitation

Proceedings Papers

Experimental Study of Flow Characteristics in Round Jet Flow Using Particle Image Velocimetry (PIV)

Lei Wu, Jianjun Wang

Proc. ASME. ICONE28, Volume 2: Nuclear Fuels, Research, and Fuel Cycle; Nuclear Codes and Standards; Thermal-Hydraulics, V002T07A018, August 4–6, 2021

Paper No: ICONE28-64534

DOI: https://doi.org/10.1115/ICONE28-64534

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Topics: Flow (Dynamics), Jets, Particulate matter, Turbulence

Proceedings Papers

Results of a LES Application to LBE Turbulent Flow in a Wire-Wrapped Single Rod Channel

Andrea Pucciarelli

Proc. ASME. ICONE28, Volume 3: Computational Fluid Dynamics (CFD); Verification and Validation; Advanced Methods of Manufacturing (AMM) for Nuclear Reactors and Components; Decontamination, Decommissioning, and Radioactive Waste Management; Beyond Design Basis and Nuclear Safety; Risk Informed Management and Regulation, V003T08A003, August 4–6, 2021

Paper No: ICONE28-64153

DOI: https://doi.org/10.1115/ICONE28-64153

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Topics: Liquid metals, Reynolds-averaged Navier–Stokes equations, Turbulence, Wire, Fluids, Eutectic alloys, Flux (Metallurgy), Fuel rods, Heat, Heat flux

2 3 4 5

NARROW

High-Precision Subchannel Model for Single and Two Phase Flow in PWR Rod Bundles With Mixing Grids

Experimental and Numerical Study on Convective Heat Transfer Characteristic in the Turbulent Region of Molten Salt in Shell-Side of Shell and Tube Heat Exchanger

Partially Averaged Navier Stokes Simulations of Turbulent Thermal Mixing in T-Junction

A Novel Numerical Model of a 7-Pin Sodium-Cooled Fast Reactor Wire-Wrapped Fuel Bundle

Thermohydraulic Characteristics of Supercritical CO 2 Flowing in Printed Circuit Heat Exchanger With Large Eddy Simulation

Study on Radial Flow Characteristics of U-Pattern 4-Wire and 7-Rod Bundles

Study on the Applicability of a Machine-Learning Framework to Improve Modeling for the Stratification Phenomenon

Adaptability Analysis of Resistance and Heat Transfer Characteristics of Different Turbulence Models in Narrow Rectangular Channel

Single Phase CFD Method Validation Based on PIV Experimental Data

Large-Eddy Simulation for Dynamical Behavior of Drag and Lift Force on Cylinder Under Critical Reynolds Number Condition

Comparison of Transitional Turbulence Models for Numerical Simulation of Flow Past a Sphere in a Pipe

Characteristic Behavior of Flow Field in Blocked Fuel Assembly Flow Channel under Steady Flow Condition

Numerical Analysis of Fuel Rod Rib Structure Influence on Flow And Heat Transfer of Supercritical Carbon Dioxide

Development of Drift Flux-Type Correlations Considering Bubble Induced Turbulence in Vertical Gas-Liquid Metal Two-Phase Flow

A Statistical Approach to Quantify Taylor Microscale for Turbulent Flow Surrogate Model

CFD Analysis of the Steam Side in a Cross-Flow X-Type Steam Superheater

Baseline WALT DNB Test Results With Cr-Coated Cladding to Support Accident Tolerant Fuel Development

Flow Induced Vibration and Fretting Wear Characteristics of Fuel Rods

Experimental Study of Flow Characteristics in Round Jet Flow Using Particle Image Velocimetry (PIV)

Results of a LES Application to LBE Turbulent Flow in a Wire-Wrapped Single Rod Channel

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