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Proceedings Papers

Seismic Analysis of the Scale Reactor Structure Model of a Lead-Bismuth-Cooled ADS Reactor

Gang Rong, He Zhu, Yi Yang
Proc. ASME. ICONE29, Volume 4: SMRs, Advanced Reactors, and Fusion, V004T04A017, August 8–12, 2022
Paper No: ICONE29-91753
DOI: https://doi.org/10.1115/ICONE29-91753
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Topics: Seismic analysis, Annulus, Design, Fluid structure interaction, Leakage, Cavities, Finite element analysis, Fluids, Metals, Shells
Proceedings Papers

Relap5 MOD3.2 Lead and LBE Model Addition and Program Validation

Sifan Dong, Xiao Luo, Hongli Chen
Proc. ASME. ICONE29, Volume 7A: Thermal-Hydraulics and Safety Analysis, V07AT07A064, August 8–12, 2022
Paper No: ICONE29-92103
DOI: https://doi.org/10.1115/ICONE29-92103
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Topics: China, Errors, Fast neutron reactors, Flow (Dynamics), Fluids, Heat, Liquid metals, Safety, Simulation, Simulation results
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

Design Improvement of the Discharge Proposal Preventing SG Overfill After SGTR in HPR1000 PWR

Qinghua Li, Jun Fang, Yafei Li, Bin Zhao, Guangfei Wang
Proc. ASME. ICONE29, Volume 12: Innovative and Smart Nuclear Power Plant Design, V012T12A035, August 8–12, 2022
Paper No: ICONE29-93093
DOI: https://doi.org/10.1115/ICONE29-93093
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Topics: Accidents, Design, Flow (Dynamics), Pipelines, Pressurized water reactors, Safety, Boilers, Fluids, Pressure, Testing performance
Proceedings Papers

A Two-Phase Flow Computation Code Based on Two-Fluid Seven-Equation Model

Hao Zhang, Yanhua Yang
Proc. ASME. ICONE29, Volume 14: Computer Code Verification and Validation; Nuclear Education and Public Acceptance, V014T14A004, August 8–12, 2022
Paper No: ICONE29-92367
DOI: https://doi.org/10.1115/ICONE29-92367
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Topics: Computation, Fluids, Two-phase flow, Equilibrium (Physics), Partial differential equations, Differential equations, Momentum, Pressure, Shock (Mechanics)
Proceedings Papers

Flow Mixing Characteristics in Double Loop Reactor Pressure Vessel Under Accident Conditions

Guanhui Xie, Runcheng Li, Tianyi Wei, Zhikang Lin, Dongyang Li, Sichao Tan
Proc. ASME. ICONE29, Volume 15: Student Paper Competition, V015T16A010, August 8–12, 2022
Paper No: ICONE29-89228
DOI: https://doi.org/10.1115/ICONE29-89228
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Topics: Accidents, Boron, Flow (Dynamics), Fluids, Reactor vessels, Water, Pressure vessels, Coolants, Safety, Fluid dynamics
Proceedings Papers

Working Fluids Analysis and Discussions of the Stirling Cycle for Space Nuclear Reactors

Chenhao Yang, Nailiang Zhuang, Hangbin Zhao, Xiaobin Tang
Proc. ASME. ICONE29, Volume 15: Student Paper Competition, V015T16A049, August 8–12, 2022
Paper No: ICONE29-91605
DOI: https://doi.org/10.1115/ICONE29-91605
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Topics: Cycles, Fluids, Nuclear reactors
Proceedings Papers

Dynamic Modeling and Simulation of MHTGR Plant Start-Up and Shutdown System

Bowen Li, Zhe Dong, Junyi Li
Proc. ASME. ICONE29, Volume 15: Student Paper Competition, V015T16A019, August 8–12, 2022
Paper No: ICONE29-90263
DOI: https://doi.org/10.1115/ICONE29-90263
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Topics: Dynamic modeling, Simulation, Very high temperature reactors, Modeling, Nuclear power stations, Steam, Water, Boilers, Coal, Computer simulation
Proceedings Papers

Flow-Solid Coupling Analysis of Pressure Vessels on Floating Nuclear Power Plants

Yuchao Wang, Daogang Lu, Fei Zhao, Yu Liu
Proc. ASME. ICONE29, Volume 15: Student Paper Competition, V015T16A071, August 8–12, 2022
Paper No: ICONE29-92039
DOI: https://doi.org/10.1115/ICONE29-92039
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Topics: Displacement, Flow (Dynamics), Fluid structure interaction, Nuclear power stations, Pressure vessels, Sloshing, Stress, Vessels, Fast neutron reactors, Reactor vessels
Proceedings Papers

Numerical Simulation of Two-Phase Flow Using Eulerian-Eulerian Model With One-Group Interfacial Area Transport Equation

Yao Liu, Jinyu Han, Chenru Zhao, Hanliang Bo
Proc. ASME. ICONE29, Volume 15: Student Paper Competition, V015T16A117, August 8–12, 2022
Paper No: ICONE29-93769
DOI: https://doi.org/10.1115/ICONE29-93769
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Topics: Computer simulation, Fluids, Two-phase flow, Flow (Dynamics), Information Analysis Centers, Bubbles, Bubbly flow, Boilers, Nuclear power stations, Simulation results
Proceedings Papers

Investigation on Methodology of Coastdown Analysis and Design for Reactor Coolant Pump

Yun Zhong
Proc. ASME. ICONE29, Volume 1: Nuclear Plant Operation and Maintenance, Engineering and Modification, Operation Life Extension (OLE), and Life Cycle, V001T01A075, August 8–12, 2022
Paper No: ICONE29-93302
DOI: https://doi.org/10.1115/ICONE29-93302
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Topics: Design, Fluids, Inertia (Mechanics), Nuclear reactor coolants, Pumps
Proceedings Papers

Disorders in Fluid Filled Pipeline Structure With Elastic Helmholtz Resonators

Qingna Zeng, Donghui Wang, Fenggang Zang, Yixiong Zhang, Bihao Wang, Zhihao Yuan
Proc. ASME. ICONE29, Volume 1: Nuclear Plant Operation and Maintenance, Engineering and Modification, Operation Life Extension (OLE), and Life Cycle, V001T01A080, August 8–12, 2022
Paper No: ICONE29-93421
DOI: https://doi.org/10.1115/ICONE29-93421
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Topics: Energy gap, Fluids, Pipelines, Acoustics, Stability, Vibration, Cavities, Design, Engineering systems and industry applications, Finite element methods
Proceedings Papers

Development and Validation of Simulation Method for a Two-Phase Flow Ejector

Hiroaki Nakanishi, Yoshiteru Komuro, Yoshiyuki Kondo, Koichi Tanimoto
Proc. ASME. ICONE29, Volume 7B: Thermal-Hydraulics and Safety Analysis, V07BT07A017, August 8–12, 2022
Paper No: ICONE29-92652
DOI: https://doi.org/10.1115/ICONE29-92652
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Topics: Computational fluid dynamics, Ejectors, Fluids, Simulation, Two-phase flow
Proceedings Papers

Simulation of Pseudo-Critical Line Based on Different Equation of State and Definition of Pseudo-Critical Region

XueBin Zhao, Suhao Wang, Ruilong Liu, Xiuting Liu, Yanping Huang
Proc. ASME. ICONE29, Volume 7B: Thermal-Hydraulics and Safety Analysis, V07BT07A060, August 8–12, 2022
Paper No: ICONE29-94432
DOI: https://doi.org/10.1115/ICONE29-94432
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Topics: Equations of state, Heat transfer, Phase transitions, Simulation, Flow (Dynamics), Fluids, Supercritical carbon dioxide, Supercritical fluids
Proceedings Papers

Three-Dimensional Numerical Simulation of the Release and Migration Behavior of Fission Gas Bubbles in Advanced Reactor Pool Under Serious Accident

Zijun Mai, Zichen Zhao, Hui Cheng, Songbai Cheng
Proc. ASME. ICONE29, Volume 8: Computational Fluid Dynamics (CFD) and Applications, V008T08A010, August 8–12, 2022
Paper No: ICONE29-91240
DOI: https://doi.org/10.1115/ICONE29-91240
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Topics: Accidents, Bubbles, Computer simulation, Nuclear fission, Engineering simulation, Simulation, Water, Bifurcation, Design, Eutectic alloys
Proceedings Papers

Solution of Unsteady Flow Equations for Nanoscale Heat and Mass Transfer, Advanced Fluidics, Bioengineering, and High Energy Blast Wave Propagations

Ramlala P. Sinha
Proc. ASME. ICONE29, Volume 8: Computational Fluid Dynamics (CFD) and Applications, V008T08A038, August 8–12, 2022
Paper No: ICONE29-92309
DOI: https://doi.org/10.1115/ICONE29-92309
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Topics: Bioengineering, Heat, Mass transfer, Nanoscale phenomena, Unsteady flow, Wave propagation, Compressible flow, Fluids, Heat transfer, Oscillations
Proceedings Papers

Numerical Study on Fluctuation Characteristics of Free Liquid Surface Under External Force

Xiaojing Wei, Genglei Xia
Proc. ASME. ICONE29, Volume 8: Computational Fluid Dynamics (CFD) and Applications, V008T08A045, August 8–12, 2022
Paper No: ICONE29-92553
DOI: https://doi.org/10.1115/ICONE29-92553
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Topics: Boilers, Computational fluid dynamics, Computer simulation, Excitation, Fluctuations (Physics), Fluids, Oceans, Pressure, Reliability, Ships
Proceedings Papers

Numerical Simulation Study on Anti-Wave Problem of Fluid Storage in Pressurizer Under Marine Conditions

Jinyu Yue, Tianyi Wei, Sijie Xu, Biao Zhang, Dongyang Li, Sichao Tan
Proc. ASME. ICONE29, Volume 8: Computational Fluid Dynamics (CFD) and Applications, V008T08A068, August 8–12, 2022
Paper No: ICONE29-93853
DOI: https://doi.org/10.1115/ICONE29-93853
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Topics: Computer simulation, Fluids, Storage, Waves
Proceedings Papers

Study on the Added Mass of the Double-Fixed Constrained Flexible Coaxial Cylindrical Shells With Liquid in the Narrow Gap

Donghao Li, Daogang Lu, Yuxuan Zhu, Yu Liu
Proc. ASME. ICONE29, Volume 5: Nuclear Safety, Security, and Cyber Security, V005T05A032, August 8–12, 2022
Paper No: ICONE29-92137
DOI: https://doi.org/10.1115/ICONE29-92137
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Topics: Fluid structure interaction, Pipes, Shells, Vibration, Finite element model, Fluids, Water, Computer software, Fast neutron reactors, Heat shielding
Proceedings Papers

Modal analysis and additional fluid mass of coaxial three-layer thin-wall member in annular flow gap

Chaofan Zhang, Daogang Lu, Yu Liu, Haotian Qiu
Proc. ASME. ICONE29, Volume 5: Nuclear Safety, Security, and Cyber Security, V005T05A036, August 8–12, 2022
Paper No: ICONE29-92274
DOI: https://doi.org/10.1115/ICONE29-92274
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Topics: Cylinders, Flow (Dynamics), Fluids, Modal analysis, Thin wall structures, Fast neutron reactors, Shells, Pumps, Water, Clearances (Engineering)