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Proceedings Papers

Study on Hydrogen Risk Venting Mitigation Measure of Small Steel Containment During Severe Accident

Zou Zhiqiang, Zhang Hang, Zhang Ming, Peng Huanhuan, Xu Youyou, Deng Jian
Proc. ASME. ICONE29, Volume 11: Mitigation Strategies for Beyond Design Basis Events, V011T11A011, August 8–12, 2022
Paper No: ICONE29-91836
https://doi.org/10.1115/ICONE29-91836
View Paper titled, Study on Hydrogen Risk Venting Mitigation Measure of Small Steel Containment During Severe Accident
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Topics: Accidents, Containment, Hydrogen, Risk, Steel
Proceedings Papers

Dynamic Modeling of Nuclear Hydrogen Generation Plant Based on Multi-Modular High-Temperature Gas-Cooled Reactor

Junyi Li, Zhe Dong, Bowen Li, Xiaojin Huang
Proc. ASME. ICONE29, Volume 15: Student Paper Competition, V015T16A006, August 8–12, 2022
Paper No: ICONE29-88899
https://doi.org/10.1115/ICONE29-88899
View Paper titled, Dynamic Modeling of Nuclear Hydrogen Generation Plant Based on Multi-Modular High-Temperature Gas-Cooled Reactor
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Topics: Combined heat and power, Dynamic modeling, Hydrogen, Very high temperature reactors
Proceedings Papers

Hydrogen Loading System for Thin Films for Betavoltaics

Darrell Cheu, Thomas Adams, Shripad Revankar
Proc. ASME. ICONE29, Volume 15: Student Paper Competition, V015T16A118, August 8–12, 2022
Paper No: ICONE29-93910
https://doi.org/10.1115/ICONE29-93910
View Paper titled, Hydrogen Loading System for Thin Films for Betavoltaics
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Topics: Hydrogen, Thin films, Palladium, Absorption, Beta particles, Cycles, Density, Desorption, Engineering simulation, Junctions
Proceedings Papers

Summary of Effects of Oxide Layer on Permeability Coefficient of Tritium

Ziling Zhou, Yu Wang, Jingni Guo, Feng Xie, Wenqian Li, Yanwei Wen, Bin Shan
Proc. ASME. ICONE29, Volume 15: Student Paper Competition, V015T16A039, August 8–12, 2022
Paper No: ICONE29-91275
https://doi.org/10.1115/ICONE29-91275
View Paper titled, Summary of Effects of Oxide Layer on Permeability Coefficient of Tritium
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Topics: Hydraulic conductivity, Very high temperature reactors, Fusion reactors, Hydrogen, Isotopes, Nuclear reactors, Coolants, Design, Diffusion (Physics), Engineering systems and industry applications
Proceedings Papers

Energy Analysis and Parametric Study of Hydrogen and Electricity Co-Production System Coupled With a Very-High-Temperature Gas-Cooled Reactor

Hang Ni, Xinhe Qu, Gang Zhao, Ping Zhang, Wei Peng
Proc. ASME. ICONE29, Volume 15: Student Paper Competition, V015T16A065, August 8–12, 2022
Paper No: ICONE29-91900
https://doi.org/10.1115/ICONE29-91900
View Paper titled, Energy Analysis and Parametric Study of Hydrogen and Electricity Co-Production System Coupled With a Very-High-Temperature Gas-Cooled Reactor
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Topics: Cycles, Hydrogen, Hydrogen production, Sulfur, Very high temperature reactors
Proceedings Papers

Hydrogenation of Zircaloy-4 in a Defective Fuel Pellet for Pressurized Water Reactors

Doctor Enivweru, Qingyu Wang, Abiodun Ayodeji, John Njoroge
Proc. ASME. ICONE29, Volume 2: Nuclear Fuel and Material, Reactor Physics and Transport Theory, and Fuel Cycle Technology, V002T02A021, August 8–12, 2022
Paper No: ICONE29-90736
https://doi.org/10.1115/ICONE29-90736
View Paper titled, Hydrogenation of Zircaloy-4 in a Defective Fuel Pellet for Pressurized Water Reactors
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Topics: Corrosion, Fuels, Hydrogen embrittlement, Pressurized water reactors, Cladding systems (Building), Hydrogen, Temperature, Accidents, Boundary-value problems, Coolants
Proceedings Papers

Hydrogen Release Reaction From Sodium Hydride With Different Sample Quantities

Daisuke Doi
Proc. ASME. ICONE29, Volume 4: SMRs, Advanced Reactors, and Fusion, V004T04A021, August 8–12, 2022
Paper No: ICONE29-91847
https://doi.org/10.1115/ICONE29-91847
View Paper titled, Hydrogen Release Reaction From Sodium Hydride With Different Sample Quantities
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Topics: Heating, Hydrogen, Sodium, Sodium fast reactors, Thermal 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
https://doi.org/10.1115/ICONE29-91761
View Paper titled, Transient Thermal-Hydraulic Analysis for Thermal Load Fluctuation Test Using HTTR
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Topics: Hydrogen production, Thermal loads, Transients (Dynamics), Very high temperature reactors, Coolants, Temperature, Control systems, Simulation, Carbon, Heat
Proceedings Papers

Numerical Simulation of the Effect of Mixed Gas Temperature and Steam Injection Rate on Hydrogen Distribution at Steady State in Small Volumes

Yu Feng, Hongliang Wang, Mingrui Yu, Yidan Yuan
Proc. ASME. ICONE29, Volume 5: Nuclear Safety, Security, and Cyber Security, V005T05A021, August 8–12, 2022
Paper No: ICONE29-91506
https://doi.org/10.1115/ICONE29-91506
View Paper titled, Numerical Simulation of the Effect of Mixed Gas Temperature and Steam Injection Rate on Hydrogen Distribution at Steady State in Small Volumes
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Topics: Accidents, Computer simulation, Hydrogen, Steady state, Steam, Temperature
Proceedings Papers

Study on Simulation Test of Hydrogen Deflagration Environment In Nuclear Power Plants

Huian Zhan, Shaokun Jiang, Zhiyong Tao, Ning Zhao, Shengnan Yuan
Proc. ASME. ICONE29, Volume 5: Nuclear Safety, Security, and Cyber Security, V005T05A040, August 8–12, 2022
Paper No: ICONE29-92375
https://doi.org/10.1115/ICONE29-92375
View Paper titled, Study on Simulation Test of Hydrogen Deflagration Environment In Nuclear Power Plants
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Topics: Accidents, Explosions, Hydrogen, Nuclear power stations, Simulation
Proceedings Papers

Effect of Brownian Diffusion on Film Condensation With Non-Condensable Gas

Cheng Peng, Youya Song, Xianpin Meng
Proc. ASME. ICONE29, Volume 7A: Thermal-Hydraulics and Safety Analysis, V07AT07A029, August 8–12, 2022
Paper No: ICONE29-90418
https://doi.org/10.1115/ICONE29-90418
View Paper titled, Effect of Brownian Diffusion on Film Condensation With Non-Condensable Gas
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Topics: Diffusion (Physics), Film condensation, Hydrogen, Risk
Proceedings Papers

Numerical Investigation on Transport Characteristics of Hydrogen-Air-Steam Mixture Induced by Condensation in the Single Compartment

Feng Liu, Zhongning Sun, Haozhi Bian, Ming Ding
Proc. ASME. ICONE29, Volume 7A: Thermal-Hydraulics and Safety Analysis, V07AT07A032, August 8–12, 2022
Paper No: ICONE29-90644
https://doi.org/10.1115/ICONE29-90644
View Paper titled, Numerical Investigation on Transport Characteristics of Hydrogen-Air-Steam Mixture Induced by Condensation in the Single Compartment
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Topics: Condensation, Containment, Hydrogen, Steam
Proceedings Papers

Experience Feedback Report on Hydrogen Meter Discontinuity of Steam Generator Overflow Tube

Zhang Liu-Huan, Wu Xiang, Ouyang Dong-Fang
Proc. ASME. ICONE29, Volume 1: Nuclear Plant Operation and Maintenance, Engineering and Modification, Operation Life Extension (OLE), and Life Cycle, V001T01A012, August 8–12, 2022
Paper No: ICONE29-90517
https://doi.org/10.1115/ICONE29-90517
View Paper titled, Experience Feedback Report on Hydrogen Meter Discontinuity of Steam Generator Overflow Tube
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Topics: Boilers, Feedback, Hydrogen
Proceedings Papers

Mechanical Performance Assessment of Independently-Developed Zirconium Alloy Under RIA Condition

Jie Wang, Yang Wang, Jun Wei, Yongjun Deng
Proc. ASME. ICONE29, Volume 2: Nuclear Fuel and Material, Reactor Physics and Transport Theory, and Fuel Cycle Technology, V002T02A015, August 8–12, 2022
Paper No: ICONE29-90521
https://doi.org/10.1115/ICONE29-90521
View Paper titled, Mechanical Performance Assessment of Independently-Developed Zirconium Alloy Under RIA Condition
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Topics: Cladding systems (Building), Ductility, Equipment performance, Hydrogen, Zirconium alloys, Zirconium, Accidents, Failure, Fracture (Process), Light water reactors
Proceedings Papers

Experimental Investigation on the Formation and Break-Up of Gas Stratification in the COTHYD Facility

Yuchen Zhang, Yuzhou Lu, Xiangyu Yun, Huiyong Zhang
Proc. ASME. ICONE29, Volume 7A: Thermal-Hydraulics and Safety Analysis, V07AT07A068, August 8–12, 2022
Paper No: ICONE29-92162
https://doi.org/10.1115/ICONE29-92162
View Paper titled, Experimental Investigation on the Formation and Break-Up of Gas Stratification in the COTHYD Facility
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Topics: Accidents, China, Containment, Erosion, Helium, Hydrogen, Nuclear power, Pressurized water reactors, Sprays, Steam
Proceedings Papers

Research on Compliance Between Large Break LOCA of HPR1000 and New LOCA Acceptance Criterion 10CFR50.46c

Wang Weiwei, Yang Jiang, Lin Zhikang, Lu Xianghui, Zhang Ying, Shen Ting
Proc. ASME. ICONE29, Volume 7A: Thermal-Hydraulics and Safety Analysis, V07AT07A010, August 8–12, 2022
Paper No: ICONE29-89155
https://doi.org/10.1115/ICONE29-89155
View Paper titled, Research on Compliance Between Large Break LOCA of HPR1000 and New LOCA Acceptance Criterion 10CFR50.46c
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Topics: Cladding systems (Building), Embrittlement, Fracture (Materials), Fracture (Process), Fuels, Hydrogen, Nuclear power stations, Oxidation, Oxygen, Safety
Proceedings Papers

Nuclear Air-Brayton Combined Cycles Using Electrically-Heated Conductive Firebrick Heat Storage and Hydrogen for Peak Power

Charles Forsberg, Daniel Stack, Patrick McDaniel
Proc. ASME. ICONE28, Volume 1: Operating Plant Challenges, Successes, and Lessons Learned; Nuclear Plant Engineering; Advanced Reactors and Fusion; Small Modular and Micro-Reactors Technologies and Applications, V001T02A028, August 4–6, 2021
Paper No: ICONE28-64638
https://doi.org/10.1115/ICONE28-64638
View Paper titled, Nuclear Air-Brayton Combined Cycles Using Electrically-Heated Conductive Firebrick Heat Storage and Hydrogen for Peak Power
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Topics: Combined cycles, Heat storage, Hydrogen, Heat, Compressed air, High temperature, Combined cycle gas turbines, Carbon, Cycles, Energy storage
Proceedings Papers

System Design for Ammonia Nuclear Thermal Propulsion

Chenrui Mao, Yu Ji, Jun Sun, Zhaoyu Liang, Lei Shi
Proc. ASME. ICONE28, Volume 4: Student Paper Competition, V004T14A032, August 4–6, 2021
Paper No: ICONE28-64359
https://doi.org/10.1115/ICONE28-64359
View Paper titled, System Design for Ammonia Nuclear Thermal Propulsion
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Topics: Design, Hydrogen, Propulsion
Proceedings Papers

Numerical Simulation of Hi Thermal Decomposer in Iodine-Sulfur Cycle Process

Qunxiang Gao, Laijun Wang, Wei Peng, Ping Zhang, Gang Zhao
Proc. ASME. ICONE28, Volume 4: Student Paper Competition, V004T14A036, August 4–6, 2021
Paper No: ICONE28-64449
https://doi.org/10.1115/ICONE28-64449
View Paper titled, Numerical Simulation of Hi Thermal Decomposer in Iodine-Sulfur Cycle Process
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Topics: Computer simulation, Cycles, Hydrogen, Sulfur, Very high temperature reactors
Proceedings Papers

Research on Tritium Behavior Issues in High-Temperature Gas-Cooled Reactors

Ziling Zhou, Chuan Li, Nan Gui, Feng Xie, Yanwei Wen, Bin Shan, Jia Fu, Qunchao Fan
Proc. ASME. ICONE28, Volume 4: Student Paper Competition, V004T14A016, August 4–6, 2021
Paper No: ICONE28-63539
https://doi.org/10.1115/ICONE28-63539
View Paper titled, Research on Tritium Behavior Issues in High-Temperature Gas-Cooled Reactors
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Topics: Diffusion (Physics), Isotopes, Very high temperature reactors, Coolants, Graphite, Absorption, Desorption, Safety, Engineering prototypes, Fuels