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Proceedings Papers

Numerical Investigation on Heat Transfer Features of Gas-Cooled Open Lattice Reactor in Normal Operations

Junlin Fang, Qian Sun, Yu Ji, Zishen Ye, Jun Sun, Zhe Sui
Proc. ASME. ICONE29, Volume 15: Student Paper Competition, V015T16A105, August 8–12, 2022
Paper No: ICONE29-92925
DOI: https://doi.org/10.1115/ICONE29-92925
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Topics: Gas flow, Heat conduction, Heat transfer, Thermal radiation, Convection, Design, Fuel rods, Pressurized water reactors, Radiation (Physics), Sodium fast reactors
Proceedings Papers

Preliminary Prediction of Young’s Modulus and Thermal Conductivity of Porous U-50 wt.% Zr Alloy: A Molecular Dynamic and Semi-Empirical Study

Mengke Cai, Tenglong Cong, Hanyang Gu
Proc. ASME. ICONE29, Volume 15: Student Paper Competition, V015T16A048, August 8–12, 2022
Paper No: ICONE29-91602
DOI: https://doi.org/10.1115/ICONE29-91602
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Topics: Molecular dynamics, Porosity, Thermal conductivity, Young's modulus, Zirconium, Zirconium alloys
Proceedings Papers

Summary of Methods for Studying the Chemical States of Nuclides In Nuclear Energy Systems

Jingni Guo, Yu Wang, Ziling Zhou, Feng Xie, Jiejuan Tong, Kerong Wang, Peng Li, Jing Jiang
Proc. ASME. ICONE29, Volume 15: Student Paper Competition, V015T16A032, August 8–12, 2022
Paper No: ICONE29-90873
DOI: https://doi.org/10.1115/ICONE29-90873
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Topics: Chemical reactions, Nuclear power, Nuclides, Computer software, Bonding, Chemical properties, Chemistry, Desorption, Diffusion processes, Equilibrium (Physics)
Proceedings Papers

Numerical Simulation Analysis of Silicon Carbide Whiskers Doped Uranium Dioxide Composite Fuel for High Thermal Conductivity

Linyuan Lu, LiHua Guo, Yajuan Zhong, Feng Zhang, Jun Lin
Proc. ASME. ICONE29, Volume 2: Nuclear Fuel and Material, Reactor Physics and Transport Theory, and Fuel Cycle Technology, V002T02A040, August 8–12, 2022
Paper No: ICONE29-91804
DOI: https://doi.org/10.1115/ICONE29-91804
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Topics: Composite materials, Computer simulation, Fuels, Silicon, Temperature distribution, Thermal conductivity, Thermal resistance, Uranium, Finite element methods, Accidents
Proceedings Papers

Molecular Dynamics Study on Thermal Conductivity of Unirradiated and Irradiated Symmetrical Tilt Grain Boundary 3C-SiC

Ziqi Cai, Qingmin Zhang, Zhuang Shao, Yuanming Li
Proc. ASME. ICONE29, Volume 2: Nuclear Fuel and Material, Reactor Physics and Transport Theory, and Fuel Cycle Technology, V002T02A048, August 8–12, 2022
Paper No: ICONE29-92136
DOI: https://doi.org/10.1115/ICONE29-92136
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Topics: Cascades (Fluid dynamics), Grain boundaries, Molecular dynamics, Symmetry (Physics), Thermal conductivity
Proceedings Papers

Development of an MPS Code for Corium Behavior Analysis

Lijun Jian, Hongfan Lu, Peng Yu, Yidan Yuan
Proc. ASME. ICONE29, Volume 8: Computational Fluid Dynamics (CFD) and Applications, V008T08A013, August 8–12, 2022
Paper No: ICONE29-91422
DOI: https://doi.org/10.1115/ICONE29-91422
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Topics: Accidents, Alloys, Collapse, Deformation, Drops, Enthalpy, Fukushima nuclear disaster, Japan, 2011, Heat transfer, Melting, Oscillations
Proceedings Papers

Research on Influence of Fuel Crud in Reactivity Initiated Accident

Liye Zang
Proc. ASME. ICONE29, Volume 7A: Thermal-Hydraulics and Safety Analysis, V07AT07A014, August 8–12, 2022
Paper No: ICONE29-89385
DOI: https://doi.org/10.1115/ICONE29-89385
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Topics: Accidents, Cladding systems (Building), Fuels, Temperature, Thermal conductivity
Proceedings Papers

Study on the Small Pressurized Water Reactor Based on Fully Ceramic Microencapsulated Fuel

Jin Feng Huang
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, V001T04A003, August 4–6, 2021
Paper No: ICONE28-63314
DOI: https://doi.org/10.1115/ICONE28-63314
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Topics: Ceramics, Fuels, Pressurized water reactors, Cladding systems (Building), Cycles, Nuclear power stations, Silicon, Temperature, Thermal conductivity, Boron
Proceedings Papers

Frequency of Plug/Slug Bubbles in Horizontal Air-Water Two-Phase Flow

Ran Kong, Seungjin Kim
Proc. ASME. ICONE28, Volume 2: Nuclear Fuels, Research, and Fuel Cycle; Nuclear Codes and Standards; Thermal-Hydraulics, V002T07A004, August 4–6, 2021
Paper No: ICONE28-63179
DOI: https://doi.org/10.1115/ICONE28-63179
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Topics: Bubbles, Electrical conductivity, Flow (Dynamics), Probes, Slug flows, Thermal conductivity, Two-phase flow, Water
Proceedings Papers

Numerical Calculations of the Effective Thermal Conductivity of the Dispersion Fuel Sphere With the Internal Heat Sources

Liu Ziping, Ji Yu, Zhang Han, Sun Jun
Proc. ASME. ICONE28, Volume 2: Nuclear Fuels, Research, and Fuel Cycle; Nuclear Codes and Standards; Thermal-Hydraulics, V002T07A027, August 4–6, 2021
Paper No: ICONE28-65191
DOI: https://doi.org/10.1115/ICONE28-65191
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Topics: Fuels, Heat, Thermal conductivity
Proceedings Papers

Core Thermal-Hydraulic Analysis During Dipped-Type Direct Heat Exchanger Operation in Natural Circulation Conditions

Erina Hamase, Norihiro Doda, Ayako Ono, Masaaki Tanaka, Yasuhiro Miyake, Yasutomo Imai
Proc. ASME. ICONE28, Volume 2: Nuclear Fuels, Research, and Fuel Cycle; Nuclear Codes and Standards; Thermal-Hydraulics, V002T07A005, August 4–6, 2021
Paper No: ICONE28-63380
DOI: https://doi.org/10.1115/ICONE28-63380
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Topics: Computational fluid dynamics, Flow (Dynamics), Heat exchangers, Sodium fast reactors, Fuels, Reactor vessels, Sodium, Coolants, Cooling, Cooling systems
Proceedings Papers

Analysis and Research on Sodium Single Droplet Combustion

Lei Zhao
Proc. ASME. ICONE28, Volume 3: Computational Fluid Dynamics (CFD); Verification and Validation; Advanced Methods of Manufacturing (AMM) for Nuclear Reactors and Components; Decontamination, Decommissioning, and Radioactive Waste Management; Beyond Design Basis and Nuclear Safety; Risk Informed Management and Regulation, V003T12A020, August 4–6, 2021
Paper No: ICONE28-64402
DOI: https://doi.org/10.1115/ICONE28-64402
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Topics: Combustion, Drops, Sodium, Fire, Sodium fast reactors, Oxygen, Absorption, Accidents, Chemical properties, Chemical reactions
Proceedings Papers

Numerical Simulation of the Air-Water Two-Phase Flow Across a 90-Degree Vertical-Upward Elbow

Shouxu Qiao, Wenyi Zhong, Sijia Hao, Peiyao Qi, Sichao Tan
Proc. ASME. ICONE2020, Volume 1: Beyond Design Basis; Codes and Standards; Computational Fluid Dynamics (CFD); Decontamination and Decommissioning; Nuclear Fuel and Engineering; Nuclear Plant Engineering, V001T03A022, August 4–5, 2020
Paper No: ICONE2020-16836
DOI: https://doi.org/10.1115/ICONE2020-16836
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Topics: Computational fluid dynamics, Computer simulation, Porosity, Simulation, Two-phase flow, Water, Bubbles, Electrical conductivity, Flow (Dynamics), Fluids
Proceedings Papers

Numerical Analysis of Single-Phase Thermal Hydraulic Parameters Along Nanostructured Coating Film

Omar S. Al-Yahia, Yacine Addad, Ho Joon Yoon, Sung Oh Cho
Proc. ASME. ICONE2020, Volume 1: Beyond Design Basis; Codes and Standards; Computational Fluid Dynamics (CFD); Decontamination and Decommissioning; Nuclear Fuel and Engineering; Nuclear Plant Engineering, V001T03A007, August 4–5, 2020
Paper No: ICONE2020-16316
DOI: https://doi.org/10.1115/ICONE2020-16316
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Topics: Coating processes, Coatings, Numerical analysis, Coolants, Cladding systems (Building), Convection, Fuels, Hydrogen, Chemical processes, Computational fluid dynamics
Proceedings Papers

Experimental Study on the Thermal Properties and Stability of Hybrid Nanofluids and Evaluation of its Heat Exchange Efficiency

Yubai Xiao, Hu Zhang, Junmei Wu
Proc. ASME. ICONE2020, Volume 3: Student Paper Competition; Thermal-Hydraulics; Verification and Validation, V003T12A035, August 4–5, 2020
Paper No: ICONE2020-16630
DOI: https://doi.org/10.1115/ICONE2020-16630
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Topics: Heat, Nanofluids, Stability, Thermal properties, Water, Thermal conductivity, Heat transfer, Fluids, Accidents, Vessels
Proceedings Papers

Investigation of the Structure Velocity in a 3x3 Rod Bundle Under Bubbly and Cap-Bubbly Flow Regimes

Pei-Syuan Ruan, Shao-Wen Chen, Min-Song Lin, Jin-Der Lee, Jong-Rong Wang
Proc. ASME. ICONE2020, Volume 3: Student Paper Competition; Thermal-Hydraulics; Verification and Validation, V003T13A056, August 4–5, 2020
Paper No: ICONE2020-16946
DOI: https://doi.org/10.1115/ICONE2020-16946
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Topics: Flow (Dynamics), Fuel rods, Bubbles, Electrical conductivity, Probes, Thermal conductivity, Two-phase flow, Water, Geometry
Proceedings Papers

Preliminary Study on Thermal Performance of Inert Matrix Disperse Pellet Using FEA Method

Lu Zhiwei, Li Yun, Zhang Yongdong, Li Lei, Ma Zhaodandan, Liu Tong
Proc. ASME. ICONE26, Volume 3: Nuclear Fuel and Material, Reactor Physics, and Transport Theory, V003T02A044, July 22–26, 2018
Paper No: ICONE26-82191
DOI: https://doi.org/10.1115/ICONE26-82191
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Topics: Finite element analysis, Fuels, Light water reactors, Thermal conductivity, Accidents, China, Gas cooled reactors, Heat transfer, High temperature, Nuclear fuels
Proceedings Papers

Greatly Enhanced Thermal Conductivity of Fully Inert Matrix Dispersion Pellet (IMDP) Produced by Spark Plasma Sintering (SPS) Technique

Zhaodandan Ma, Tong Liu, Rui Li, Maozhou Sun, Zhiwei Lu
Proc. ASME. ICONE26, Volume 3: Nuclear Fuel and Material, Reactor Physics, and Transport Theory, V003T02A057, July 22–26, 2018
Paper No: ICONE26-82536
DOI: https://doi.org/10.1115/ICONE26-82536
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Topics: Plasmas (Ionized gases), Sintering, Thermal conductivity, Fuels, Temperature, Finite element methods, Finite element model, Geometry, Heat capacity, High temperature
Proceedings Papers

Preliminary Research on the Oxidation Effect of the Carbon Steel Plate of Downward Facing Pool Boiling by Two-Dimensional Image

Kai Wang, Nejdet Erkan, Koji Okamoto
Proc. ASME. ICONE26, Volume 9: Student Paper Competition, V009T16A067, July 22–26, 2018
Paper No: ICONE26-82019
DOI: https://doi.org/10.1115/ICONE26-82019
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Topics: Carbon steel, Oxidation, Pool boiling, Critical heat flux, Heart failure, Copper, Cooling, Heating, Reactor vessels, Bubbles
Proceedings Papers

Analysis of UO 2 -BeO Fuel Performance During Normal Conditions and RIA

Yanan He, Yingwei Wu, Shihuai Wang, Bowen Qiu, G. H. Su
Proc. ASME. ICONE26, Volume 9: Student Paper Competition, V009T16A070, July 22–26, 2018
Paper No: ICONE26-82076
DOI: https://doi.org/10.1115/ICONE26-82076
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Topics: Fuels, Composite materials, Light water reactors, Accidents, Nuclear fission, Thermal conductivity, Thermal properties, Cladding systems (Building), Coolants, Enthalpy