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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
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-92418
https://doi.org/10.1115/ICONE29-92418
View Paper titled, Development and Verification of Heat Pipe and Fin Radiation Heat Dissipation Program Based on MOOSE Platform
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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
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-91663
https://doi.org/10.1115/ICONE29-91663
View Paper titled, The Research on the Risk Monitor With Specific Plant Configuration at Shutdown Mode for VVER Nuclear Reactor
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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
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-92202
https://doi.org/10.1115/ICONE29-92202
View Paper titled, A Transient Model of Sodium Heat Pipe With Phase Change Temperature Difference
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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
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-90414
https://doi.org/10.1115/ICONE29-90414
View Paper titled, Effect of Water Jet Behavior on the Operating Range in Supersonic Steam Injector
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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
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-93039
https://doi.org/10.1115/ICONE29-93039
View Paper titled, Quantitative Risk Assessment With CMMC Method on Abnormal Snowfall Incident for a Sodium-Cooled Fast Reactor
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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
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-92041
https://doi.org/10.1115/ICONE29-92041
View Paper titled, Research on the Influence of Water Tank Liquid Level on Low Pressure Two-Phase Open Natural Circulation Flow and Heat Exchange
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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
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-91659
https://doi.org/10.1115/ICONE29-91659
View Paper titled, Validation of NUIT for Nuclides Composition Calculation With PWR Spent Fuel Isotropic Measurement
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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
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-93743
https://doi.org/10.1115/ICONE29-93743
View Paper titled, Review of Flow Characteristics in Narrow Rectangular Channels Under Marine Conditions
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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
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

Research on Heat Transfer Performance of Heat Pipe in Mobile Small Reactor

Huaichang Lu, Tao Zhou, Wenbin Liu, Jianyu Tang, Tianyu Gao
Proc. ASME. ICONE29, Volume 5: Nuclear Safety, Security, and Cyber Security, V005T05A024, August 8–12, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-91655
https://doi.org/10.1115/ICONE29-91655
View Paper titled, Research on Heat Transfer Performance of Heat Pipe in Mobile Small Reactor
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Topics: Heat pipes, Heat transfer, Temperature, Thermal resistance, Computer simulation, Computer software, Heat, Heat transfer coefficients, High temperature, Mechanical admittance
Proceedings Papers

Feasibility Study of Passive Water-Cooled Residual Heat Removal Scheme for Small Reactors

Fei Yu, Yueming Fu, Feng Zhu, Mingqian Zhang
Proc. ASME. ICONE29, Volume 5: Nuclear Safety, Security, and Cyber Security, V005T05A048, August 8–12, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-92779
https://doi.org/10.1115/ICONE29-92779
View Paper titled, Feasibility Study of Passive Water-Cooled Residual Heat Removal Scheme for Small Reactors
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Topics: Heat, Safety, Water
Proceedings Papers

Analysis of Thermal Stratification Effects in the Ring Headers of the Passive Residual Heat Removal System of NHR-200-II

Yiwa Geng, Xiongbin Liu
Proc. ASME. ICONE29, Volume 7A: Thermal-Hydraulics and Safety Analysis, V07AT07A024, August 8–12, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-90285
https://doi.org/10.1115/ICONE29-90285
View Paper titled, Analysis of Thermal Stratification Effects in the Ring Headers of the Passive Residual Heat Removal System of NHR-200-II
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Topics: Computational fluid dynamics, Heat, Thermal stratification
Proceedings Papers

Experiment Investigation on Onset of Flow Instability in Upward Tube Under Low Pressure Condition

Bing Yang, Minfu Zhao, Junhan Wei
Proc. ASME. ICONE29, Volume 7A: Thermal-Hydraulics and Safety Analysis, V07AT07A035, August 8–12, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-90817
https://doi.org/10.1115/ICONE29-90817
View Paper titled, Experiment Investigation on Onset of Flow Instability in Upward Tube Under Low Pressure Condition
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Topics: Flow instability, Pressure, Pressure drop, Two-phase flow, Bubbles, Cooling, Flow (Dynamics), Fluids, Heat, Heat flux
Proceedings Papers

Estimation of the 1F2 Core Thermal Status During the Core Heat-Up Phase With MELCOR-2.2

Shotaro Osako, Xin Li, Akifumi Yamaji
Proc. ASME. ICONE29, Volume 7A: Thermal-Hydraulics and Safety Analysis, V07AT07A009, August 8–12, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-89102
https://doi.org/10.1115/ICONE29-89102
View Paper titled, Estimation of the 1F2 Core Thermal Status During the Core Heat-Up Phase With MELCOR-2.2
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Topics: Accidents, Fuels, Fukushima nuclear disaster, Japan, 2011, Heat, Oxidation, Melting, Temperature, Leakage, Nuclear decommissioning, Nuclear power stations
Proceedings Papers

Investigation on Start-Up Characteristics of Secondary Passive Residual Heat Removal System Under Rolling Condition

Ao Sun, Jie Cheng, Dongbao Zhu, Chunping Tian, Pengzheng Li
Proc. ASME. ICONE29, Volume 7A: Thermal-Hydraulics and Safety Analysis, V07AT07A040, August 8–12, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-91508
https://doi.org/10.1115/ICONE29-91508
View Paper titled, Investigation on Start-Up Characteristics of Secondary Passive Residual Heat Removal System Under Rolling Condition
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Topics: Heat, Thermal stratification, Nuclear power stations, Ocean engineering, Boilers, Cooling, Design, Flow (Dynamics), Heat exchangers, Oceans
Proceedings Papers

Experimental Assessment of RELAP5 for the Prediction of Passive Residual Heat Removal Capacity of the Intermediate Heat Exchange Loop

Zhanfei Qi, Yanhua Wu, Zijiang Yang, Yao Xiao, Junlong Li
Proc. ASME. ICONE29, Volume 7A: Thermal-Hydraulics and Safety Analysis, V07AT07A039, August 8–12, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-91486
https://doi.org/10.1115/ICONE29-91486
View Paper titled, Experimental Assessment of RELAP5 for the Prediction of Passive Residual Heat Removal Capacity of the Intermediate Heat Exchange Loop
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Topics: Heat
Proceedings Papers

The Investigation on Geysering in Scaling Analyses of Natural Circulation

Xiangfei Meng
Proc. ASME. ICONE29, Volume 7A: Thermal-Hydraulics and Safety Analysis, V07AT07A020, August 8–12, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-89568
https://doi.org/10.1115/ICONE29-89568
View Paper titled, The Investigation on Geysering in Scaling Analyses of Natural Circulation
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Topics: Boiling, Boiling water reactors, Circuits, Cycles, Delays, Design, Economics , Engineering prototypes, Flow (Dynamics), Flow instability
Proceedings Papers

Thermal Analysis and Optimization of the Heat Exchange System in the Test Loop for the Fuel Assembly Steady-State Irradiation Based on a Re-Evaluation Method

Si Junping, Liu Xiaosong, Zhao Wenbin, Xu Yuheng, Lei Jin, Zhang Wenlong, Huang Gang
Proc. ASME. ICONE29, Volume 7A: Thermal-Hydraulics and Safety Analysis, V07AT07A031, August 8–12, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-90468
https://doi.org/10.1115/ICONE29-90468
View Paper titled, Thermal Analysis and Optimization of the Heat Exchange System in the Test Loop for the Fuel Assembly Steady-State Irradiation Based on a Re-Evaluation Method
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Topics: Fuels, Heat, High temperature, Irradiation (Radiation exposure), Manufacturing, Optimization, Steady state, Thermal analysis, Water
Proceedings Papers

Analysis of Interfacing Systems LOCA for RIS-RHR System Under Full Pressure Conditions

Guogang Bao, Changdong Lu, Weiwei Wang, Ren Liang, Zhikang Lin, Yong Ouyang
Proc. ASME. ICONE29, Volume 7A: Thermal-Hydraulics and Safety Analysis, V07AT07A013, August 8–12, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-89383
https://doi.org/10.1115/ICONE29-89383
View Paper titled, Analysis of Interfacing Systems LOCA for RIS-RHR System Under Full Pressure Conditions
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Topics: Accidents, Cladding systems (Building), Coolants, Damage, Fuel rods, Heat, Pressure, Resonance ionization spectroscopy, Safety, Leakage
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
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-92103
https://doi.org/10.1115/ICONE29-92103
View Paper titled, Relap5 MOD3.2 Lead and LBE Model Addition and Program Validation
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Topics: China, Errors, Fast neutron reactors, Flow (Dynamics), Fluids, Heat, Liquid metals, Safety, Simulation, Simulation results