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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

Numerical Analysis of Simple Heat Equation to Predict the Opening Time of the Freeze Plug in Molten Salt Reactors

Muhammad Ilham, Tomio Okawa
Proc. ASME. ICONE29, Volume 4: SMRs, Advanced Reactors, and Fusion, V004T04A026, August 8–12, 2022
Paper No: ICONE29-92284
DOI: https://doi.org/10.1115/ICONE29-92284
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Topics: Heat, Molten salt reactors, Numerical analysis
Proceedings Papers

Transient Thermal-Hydraulic Analysis for Thermal Load Fluctuation Test Using HTTR

Takeshi Aoki, Hiroyuki Sato
Proc. ASME. ICONE29, Volume 4: SMRs, Advanced Reactors, and Fusion, V004T04A018, August 8–12, 2022
Paper No: ICONE29-91761
DOI: https://doi.org/10.1115/ICONE29-91761
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Topics: Hydrogen production, Thermal loads, Transients (Dynamics), Very high temperature reactors, Coolants, Temperature, Control systems, Simulation, Carbon, Heat
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

Development and Verification of Wall Heat Transfer Model Between Submerged Residual Decay Heat Removal System and Three-Dimensional Sodium Pool in Fast Reactor

Jun Zhang, Daogang Lu, Jinsong Guo, Yuhao Zhang, Danting Sui
Proc. ASME. ICONE29, Volume 7B: Thermal-Hydraulics and Safety Analysis, V07BT07A025, August 8–12, 2022
Paper No: ICONE29-92794
DOI: https://doi.org/10.1115/ICONE29-92794
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Topics: Fast neutron reactors, Heat, Heat transfer, Sodium
Proceedings Papers

An Optimal Design Method for Passive Residual Heat Removal System

Yuepeng Bi
Proc. ASME. ICONE29, Volume 7B: Thermal-Hydraulics and Safety Analysis, V07BT07A015, August 8–12, 2022
Paper No: ICONE29-92518
DOI: https://doi.org/10.1115/ICONE29-92518
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Topics: Design methodology, Genetic algorithms, Heat
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

Reliability Analysis of Active Reactor Pit Flooding Function of EHR DFT System of a NPP Using an Enhanced Component-Connection Method

Dingqing Guo, Shaoxuan Wang, Daochuan Ge, Lili Tong, Xuewu Cao
Proc. ASME. ICONE29, Volume 13: Risk Assessments and Management, V013T13A020, August 8–12, 2022
Paper No: ICONE29-91669
DOI: https://doi.org/10.1115/ICONE29-91669
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Topics: Event history analysis, Floods, Nuclear power stations, Reliability, Safety, Failure, Probability, Design, Redundancy (Engineering), Trains
Proceedings Papers

Construction and Application of Mitigation System Performance Index (MSPI) Platform for a China Nuclear Power Plant

Jie Zhang, Jing Wang, Peiying Zhang, Kun Tan, Minxue Yang
Proc. ASME. ICONE29, Volume 13: Risk Assessments and Management, V013T13A024, August 8–12, 2022
Paper No: ICONE29-91837
DOI: https://doi.org/10.1115/ICONE29-91837
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Topics: China, Construction, Nuclear power stations, Water, Safety, Risk, Accidents, Maintenance, Pressurized water reactors, Cooling
Proceedings Papers

Probability Safety Analysis for Nuclear Power Plant Long-Term Temporary Shutdown State

Yanzhu Chen, Zhi Yang
Proc. ASME. ICONE29, Volume 13: Risk Assessments and Management, V013T13A021, August 8–12, 2022
Paper No: ICONE29-91782
DOI: https://doi.org/10.1115/ICONE29-91782
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Topics: Nuclear power stations, Probability, Safety, Risk, Maintenance, Damage, Heat, Power grids, Power stations, Sensitivity analysis
Proceedings Papers

Development and Verification of Heat Pipe and Fin Radiation Heat Dissipation Program Based on MOOSE Platform

Sipeng Wang, Xiaoquan Chen, Rui Tian
Proc. ASME. ICONE29, Volume 14: Computer Code Verification and Validation; Nuclear Education and Public Acceptance, V014T14A005, August 8–12, 2022
Paper No: ICONE29-92418
DOI: https://doi.org/10.1115/ICONE29-92418
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Topics: Energy dissipation, Fins, Heat, Heat pipes, Radiation (Physics)
Proceedings Papers

The Research on the Risk Monitor With Specific Plant Configuration at Shutdown Mode for VVER Nuclear Reactor

Fangyu Dong, Jinyan Du, Chao Ma, Wei Deng, Qingqing Xu, Rui Zhang
Proc. ASME. ICONE29, Volume 13: Risk Assessments and Management, V013T13A019, August 8–12, 2022
Paper No: ICONE29-91663
DOI: https://doi.org/10.1115/ICONE29-91663
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Topics: Heat, Nuclear reactors, Probabilistic safety assessment, Risk, Risk monitoring, Risk management, Design, Nuclear power stations, Decision making, Maintenance
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
Proceedings Papers

Effect of Water Jet Behavior on the Operating Range in Supersonic Steam Injector

Yukiya Minamizono, Akiko Kaneko
Proc. ASME. ICONE29, Volume 15: Student Paper Competition, V015T16A021, August 8–12, 2022
Paper No: ICONE29-90414
DOI: https://doi.org/10.1115/ICONE29-90414
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Topics: Ejectors, Water, Steam, Pressure, Accidents, Internal flow, Stability, Condensation, Condensers (steam plant), Cooling
Proceedings Papers

Quantitative Risk Assessment With CMMC Method on Abnormal Snowfall Incident for a Sodium-Cooled Fast Reactor

Risako Nakashima, Akari Koike, Takaaki Sakai, Norihiro Doda, Masaaki Tanaka
Proc. ASME. ICONE29, Volume 15: Student Paper Competition, V015T16A107, August 8–12, 2022
Paper No: ICONE29-93039
DOI: https://doi.org/10.1115/ICONE29-93039
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Topics: Risk assessment, Sodium fast reactors, Hazards, Meteorology, Temperature, Dynamics (Mechanics), Probability, Chain, Climate change, Coolants
Proceedings Papers

Research on the Influence of Water Tank Liquid Level on Low Pressure Two-Phase Open Natural Circulation Flow and Heat Exchange

Shengnan Zhang, Zhongning Sun, Nan Zhang
Proc. ASME. ICONE29, Volume 15: Student Paper Competition, V015T16A072, August 8–12, 2022
Paper No: ICONE29-92041
DOI: https://doi.org/10.1115/ICONE29-92041
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Topics: Flow (Dynamics), Heat, Pressure, Water
Proceedings Papers

Validation of NUIT for Nuclides Composition Calculation With PWR Spent Fuel Isotropic Measurement

Kai Tan, Ruihan Li, Jian Li, Jingang Liang, Ding She
Proc. ASME. ICONE29, Volume 15: Student Paper Competition, V015T16A053, August 8–12, 2022
Paper No: ICONE29-91659
DOI: https://doi.org/10.1115/ICONE29-91659
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Topics: Nuclides, Pressurized water reactors, Spent nuclear fuels, Density, Errors, Accuracy and precision, Fuels, Heat, Isotopes, Nuclear fission
Proceedings Papers

Review of Flow Characteristics in Narrow Rectangular Channels Under Marine Conditions

Enpei Wang, Lei Li, Mingjun Wei, Yongsheng Wen, Bowen Zhou
Proc. ASME. ICONE29, Volume 15: Student Paper Competition, V015T16A116, August 8–12, 2022
Paper No: ICONE29-93743
DOI: https://doi.org/10.1115/ICONE29-93743
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Topics: Flow (Dynamics), Heat transfer, Pressure drop, Heat exchangers, Heat, Nuclear power stations, Nuclear reactors, Ocean engineering, Pipes, Power stations
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

Sensitivity Calculation of Lower Shell Pressure Parameters in Advanced Nuclear Power Plant Accidents

Zhou Lanyu, Sun Yanyu, Zheng Yuntao, Yang Changjiang
Proc. ASME. ICONE29, Volume 1: Nuclear Plant Operation and Maintenance, Engineering and Modification, Operation Life Extension (OLE), and Life Cycle, V001T01A004, August 8–12, 2022
Paper No: ICONE29-89165
DOI: https://doi.org/10.1115/ICONE29-89165
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Topics: Containment, Nuclear reactor accidents, Pressure, Shells, Temperature, Accidents, Boilers, Circuits, Coolants, Design