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Proceedings Papers

Coolability Evaluation of the Debris Bed on Core Catcher in a Sodium-Cooled Fast Reactor With a Whole Vessel Model

Hidemasa Yamano, Shigenobu Kubo, Kyohei Sasa, Akihiro Shibata, Edouard Hourcade, Jean François Dirat
Proc. ASME. ICONE29, Volume 4: SMRs, Advanced Reactors, and Fusion, V004T04A035, August 8–12, 2022
Paper No: ICONE29-93244
DOI: https://doi.org/10.1115/ICONE29-93244
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Topics: Sodium fast reactors, Vessels, Circuits, Cooling systems, Fuels, Accidents, Cooling, Design, Dynamics (Mechanics), Flow (Dynamics)
Proceedings Papers

Experimental Study on Measurement Characteristics of Different Type Flow Meters in Pb-Bi Environment

Xin Liu, Xiangyu Yun, Junming Liang, HuiYong Zhang
Proc. ASME. ICONE29, Volume 4: SMRs, Advanced Reactors, and Fusion, V004T04A015, August 8–12, 2022
Paper No: ICONE29-91675
DOI: https://doi.org/10.1115/ICONE29-91675
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Topics: Flow (Dynamics), Flowmeters
Proceedings Papers

Analysis of EBR-II Loss-of-Flow Transients With 3D Model of CATHARE Code

Xiaolin Chen, Simon Li, Songbai Cheng
Proc. ASME. ICONE29, Volume 4: SMRs, Advanced Reactors, and Fusion, V004T04A025, August 8–12, 2022
Paper No: ICONE29-92109
DOI: https://doi.org/10.1115/ICONE29-92109
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Topics: Accidents, Flow (Dynamics), Sodium fast reactors, Three-dimensional models, Transients (Dynamics)
Proceedings Papers

Research on Deposition Performance of Fine Particles of Heat Pipe in Small Reactor

Xiaofang Liu, Tao Zhou, Shang Mao, Dong Wei
Proc. ASME. ICONE29, Volume 4: SMRs, Advanced Reactors, and Fusion, V004T04A002, August 8–12, 2022
Paper No: ICONE29-89180
DOI: https://doi.org/10.1115/ICONE29-89180
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Topics: Flow (Dynamics), Heat pipes, Particulate matter, Temperature
Proceedings Papers

Study on Flow and Heat Transfer Performance of Space Reactor Radiator Water Heat Pipe

Guanghui Jiao, Genglei Xia, Zhou Tao, Yuepeng Bi
Proc. ASME. ICONE29, Volume 4: SMRs, Advanced Reactors, and Fusion, V004T04A027, August 8–12, 2022
Paper No: ICONE29-92516
DOI: https://doi.org/10.1115/ICONE29-92516
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Topics: Flow (Dynamics), Heat pipes, Heat transfer, Water
Proceedings Papers

Development and Verification of Thermal-Hydraulic Analysis Code for Flow Blockage in Narrow Rectangular Channel

Jianhua Xia, Qing Yang, Wei Xu, Xiaojing Liu, Ting Yang
Proc. ASME. ICONE29, Volume 7B: Thermal-Hydraulics and Safety Analysis, V07BT07A059, August 8–12, 2022
Paper No: ICONE29-94325
DOI: https://doi.org/10.1115/ICONE29-94325
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Topics: Flow (Dynamics), Fuels, Thermal hydraulics
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

Numerical Model for Subcooled Flow Boiling Heat Transfer and Critical Heat Flux Based on Probability of Bubble Interaction

Shichang Dong, Shengjie Gong
Proc. ASME. ICONE29, Volume 7B: Thermal-Hydraulics and Safety Analysis, V07BT07A058, August 8–12, 2022
Paper No: ICONE29-93755
DOI: https://doi.org/10.1115/ICONE29-93755
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Topics: Boiling, Bubbles, Computer simulation, Critical heat flux, Flow (Dynamics), Heat transfer, Probability, Subcooling
Proceedings Papers

Evolution of the Evening Method of Coolant Flow in the Large Core Based on Patent History

Wenchi Yu, Hao Fu
Proc. ASME. ICONE29, Volume 12: Innovative and Smart Nuclear Power Plant Design, V012T12A001, August 8–12, 2022
Paper No: ICONE29-88894
DOI: https://doi.org/10.1115/ICONE29-88894
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Topics: Coolants, Flow (Dynamics), Patents, Vortices
Proceedings Papers

Research on Structural Optimization Technology of Fuel Assembly Parts Based on Topology and Optimal Design

Huabin Fan, Shiyin Xu, Huili Jia
Proc. ASME. ICONE29, Volume 12: Innovative and Smart Nuclear Power Plant Design, V012T12A041, August 8–12, 2022
Paper No: ICONE29-93368
DOI: https://doi.org/10.1115/ICONE29-93368
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Topics: Design, Fuels, Manufacturing, Structural optimization, Topology, Nozzles, Pressure drop, Stress, Coolants, Flow (Dynamics)
Proceedings Papers

The Core Design Modifications for Stirling Thermal-Electric Integrated Micro Reactor

Xia Yan, Xuedong Ou, Mingqiang Lin, Jian Mou, Shaolei Sun, Chunyun Chi, Chunqing Zhao, Qin Zhou
Proc. ASME. ICONE29, Volume 12: Innovative and Smart Nuclear Power Plant Design, V012T12A045, August 8–12, 2022
Paper No: ICONE29-93465
DOI: https://doi.org/10.1115/ICONE29-93465
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Topics: Design, Fuels, Compression, Coolants, Flow (Dynamics), Generators, Gravity (Force), Heat, Heat transfer, Nuclear design
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

Research on Immersive Simulation of Key Equipment Process Flow in Nuclear Power Plant Based on VR Technology

Yi Zhang, Zhi-Gang Zhou, Hao Wang, Zheng-Hui Yang
Proc. ASME. ICONE29, Volume 12: Innovative and Smart Nuclear Power Plant Design, V012T12A039, August 8–12, 2022
Paper No: ICONE29-93221
DOI: https://doi.org/10.1115/ICONE29-93221
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Topics: Design, Flow (Dynamics), Nuclear power stations, Simulation
Proceedings Papers

Verification and Validation of the Fuel Assembly Bypass Flow Analysis Code PEONY V1.0

Changyi Chen, Jingwen Yan, Yanyan Xi, Yuxiang Zhang, Weicai Li, Change Wu, Qifeng Lv, Shuangye Ran
Proc. ASME. ICONE29, Volume 14: Computer Code Verification and Validation; Nuclear Education and Public Acceptance, V014T14A003, August 8–12, 2022
Paper No: ICONE29-91541
DOI: https://doi.org/10.1115/ICONE29-91541
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Topics: Flow (Dynamics), Fuels, Manufacturing
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
Paper No: ICONE29-92987
DOI: https://doi.org/10.1115/ICONE29-92987
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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

Dynamic Modeling and Reactor Power Control of a Natural Circulation Pool-Type Lead-Cooled Fast Reactor

Yun Feng, Pei-Wei Sun, Xinyu Wei
Proc. ASME. ICONE29, Volume 15: Student Paper Competition, V015T16A104, August 8–12, 2022
Paper No: ICONE29-92872
DOI: https://doi.org/10.1115/ICONE29-92872
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Topics: Dynamic modeling, Fast neutron reactors, Control systems, Stress, Circuits, Design, Thermal energy, Coolants, Cooling, Flow (Dynamics)
Proceedings Papers

Analysis and Improvement of Flow Field Calculation in Thermal Hydraulic Program for High Temperature Gas-Cooled Reactor

Dou Haoming, Lang Minggang, Zhang Han, She Ding
Proc. ASME. ICONE29, Volume 15: Student Paper Competition, V015T16A076, August 8–12, 2022
Paper No: ICONE29-92090
DOI: https://doi.org/10.1115/ICONE29-92090
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Topics: Errors, Flow (Dynamics), Very high temperature reactors
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

Experimental Study on Measurement of Boiling Entrainment Rate From Falling Liquid Film With Gas Sheared Flow

Raka Firman Baskara Permana, Junpei Tabuchi, Tomio Okawa, Yuki Narushima, Hajime Furuichi, Kenichi Katono
Proc. ASME. ICONE29, Volume 15: Student Paper Competition, V015T16A022, August 8–12, 2022
Paper No: ICONE29-90420
DOI: https://doi.org/10.1115/ICONE29-90420
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Topics: Boiling, Flow (Dynamics), Liquid films, Drops, Heat flux, Two-phase flow, Gas flow, Nucleate boiling, Separation (Technology), Steady state
Proceedings Papers

A Transient Model of Sodium Heat Pipe With Phase Change Temperature Difference

Ruicheng Zhong, Yugao Ma, Qingzhu Zhao, Jian Deng, Yu Liu, Shuhua Ding
Proc. ASME. ICONE29, Volume 15: Student Paper Competition, V015T16A085, August 8–12, 2022
Paper No: ICONE29-92202
DOI: https://doi.org/10.1115/ICONE29-92202
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Topics: Condensation, Evaporation, Flow (Dynamics), Heat pipes, Sodium, Temperature, Thermal resistance, Transients (Dynamics), Steady state, Heat transfer