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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
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-91452
https://doi.org/10.1115/ICONE29-91452
View Paper titled, A Statistical Approach to Quantify Taylor Microscale for Turbulent Flow Surrogate Model
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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
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-91387
https://doi.org/10.1115/ICONE29-91387
View Paper titled, CFD Analysis of the Steam Side in a Cross-Flow X-Type Steam Superheater
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Topics: Computational fluid dynamics, Cross-flow, Steam, Superheaters, Flow (Dynamics), Shells, Computer software, Design, Geometry, Heat
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
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-91739
https://doi.org/10.1115/ICONE29-91739
View Paper titled, Characteristic Behavior of Flow Field in Blocked Fuel Assembly Flow Channel under Steady Flow Condition
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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
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-92224
https://doi.org/10.1115/ICONE29-92224
View Paper titled, Numerical Analysis of Fuel Rod Rib Structure Influence on Flow And Heat Transfer of Supercritical Carbon Dioxide
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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
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-93078
https://doi.org/10.1115/ICONE29-93078
View Paper titled, Development of Drift Flux-Type Correlations Considering Bubble Induced Turbulence in Vertical Gas-Liquid Metal Two-Phase Flow
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Topics: Bubbles, Metals, Turbulence, Two-phase flow
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
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-93217
https://doi.org/10.1115/ICONE29-93217
View Paper titled, High-Precision Subchannel Model for Single and Two Phase Flow in PWR Rod Bundles With Mixing Grids
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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
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-92752
https://doi.org/10.1115/ICONE29-92752
View Paper titled, 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
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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
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-92926
https://doi.org/10.1115/ICONE29-92926
View Paper titled, Partially Averaged Navier Stokes Simulations of Turbulent Thermal Mixing in T-Junction
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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
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-91901
https://doi.org/10.1115/ICONE29-91901
View Paper titled, A Novel Numerical Model of a 7-Pin Sodium-Cooled Fast Reactor Wire-Wrapped Fuel Bundle
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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
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-92791
https://doi.org/10.1115/ICONE29-92791
View Paper titled, Thermohydraulic Characteristics of Supercritical CO 2 Flowing in Printed Circuit Heat Exchanger With Large Eddy Simulation
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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
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-91934
https://doi.org/10.1115/ICONE29-91934
View Paper titled, Study on Radial Flow Characteristics of U-Pattern 4-Wire and 7-Rod Bundles
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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
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-91829
https://doi.org/10.1115/ICONE29-91829
View Paper titled, Study on the Applicability of a Machine-Learning Framework to Improve Modeling for the Stratification Phenomenon
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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
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-92643
https://doi.org/10.1115/ICONE29-92643
View Paper titled, Adaptability Analysis of Resistance and Heat Transfer Characteristics of Different Turbulence Models in Narrow Rectangular Channel
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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
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-91658
https://doi.org/10.1115/ICONE29-91658
View Paper titled, Single Phase CFD Method Validation Based on PIV Experimental Data
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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
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-93773
https://doi.org/10.1115/ICONE29-93773
View Paper titled, Large-Eddy Simulation for Dynamical Behavior of Drag and Lift Force on Cylinder Under Critical Reynolds Number Condition
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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
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-92409
https://doi.org/10.1115/ICONE29-92409
View Paper titled, Comparison of Transitional Turbulence Models for Numerical Simulation of Flow Past a Sphere in a Pipe
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Topics: Computer simulation, Drag (Fluid dynamics), Flow (Dynamics), Pipes, Turbulence
Proceedings Papers

Study on Laminar Turbulent Transition in Square Arrayed Rod Bundles

Carolina S. B. Dutra, Elia Merzari
Proc. ASME. ICONE28, Volume 4: Student Paper Competition, V004T14A081, August 4–6, 2021
Publisher: American Society of Mechanical Engineers
Paper No: ICONE28-65706
https://doi.org/10.1115/ICONE28-65706
View Paper titled, Study on Laminar Turbulent Transition in Square Arrayed Rod Bundles
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Topics: Fuel rods, Turbulence
Proceedings Papers

Research on Grey Correlation of Factors Influencing Particulate Matter Concentration of Supercritical Water Reactor

Hu Cheng, Zhou Tao, Chen Juan, Chen Ning, Ding Xijia, Fang Xiaolu
Proc. ASME. ICONE28, Volume 4: Student Paper Competition, V004T14A019, August 4–6, 2021
Publisher: American Society of Mechanical Engineers
Paper No: ICONE28-63699
https://doi.org/10.1115/ICONE28-63699
View Paper titled, Research on Grey Correlation of Factors Influencing Particulate Matter Concentration of Supercritical Water Reactor
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Topics: Kinetic energy, Particulate matter, Supercritical water reactors, Temperature, Turbulence
Proceedings Papers

Development of Effective Momentum Model for Steam Injection Through Multi-Hole Spargers: Unit Cell Model

Xicheng Wang, Dmitry Grishchenko, Pavel Kudinov
Proc. ASME. ICONE28, Volume 4: Student Paper Competition, V004T14A084, August 4–6, 2021
Publisher: American Society of Mechanical Engineers
Paper No: ICONE28-65751
https://doi.org/10.1115/ICONE28-65751
View Paper titled, Development of Effective Momentum Model for Steam Injection Through Multi-Hole Spargers: Unit Cell Model
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Topics: Condensation, Environmental health and safety, Momentum, Steam, Thermal stratification, Turbulence, Heat, Boundary-value problems, Containment, Modeling
Proceedings Papers

Research on the Air-Water Flow Regime and Characteristics in Rectangular Channel

Qingche He, Liangming Pan, Luteng Zhang, Meiyue Yan, Wangtao Xu
Proc. ASME. ICONE28, Volume 4: Student Paper Competition, V004T14A092, August 4–6, 2021
Publisher: American Society of Mechanical Engineers
Paper No: ICONE28-66238
https://doi.org/10.1115/ICONE28-66238
View Paper titled, Research on the Air-Water Flow Regime and Characteristics in Rectangular Channel
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Topics: Flow (Dynamics), Porosity, Pressure drop, Water, Pressure, Slug flows, Turbulence, Two-phase flow, Algorithms, Bubbles