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Proceedings Papers

Risk Monitoring of Spurious Safety Injection in Pressurized Water Reactor Nuclear Power Plants

Yu Huang, Zhenying Jiao, Zhenying Wang, Taike Wang, Kaihe Kong, Min Li, Jianwen Zhang
Proc. ASME. ICONE29, Volume 12: Innovative and Smart Nuclear Power Plant Design, V012T12A019, August 8–12, 2022
Paper No: ICONE29-92126
https://doi.org/10.1115/ICONE29-92126
View Paper titled, Risk Monitoring of Spurious Safety Injection in Pressurized Water Reactor Nuclear Power Plants
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Topics: Accidents, Nuclear power stations, Pressurized water reactors, Risk monitoring, Safety
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
https://doi.org/10.1115/ICONE29-93093
View Paper titled, Design Improvement of the Discharge Proposal Preventing SG Overfill After SGTR in HPR1000 PWR
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Topics: Accidents, Design, Flow (Dynamics), Pipelines, Pressurized water reactors, Safety, Boilers, Fluids, Pressure, Testing performance
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
https://doi.org/10.1115/ICONE29-91837
View Paper titled, Construction and Application of Mitigation System Performance Index (MSPI) Platform for a China Nuclear Power Plant
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Topics: China, Construction, Nuclear power stations, Water, Safety, Risk, Accidents, Maintenance, Pressurized water reactors, Cooling
Proceedings Papers

Prediction and Uncertainty Analysis of Stress Corrosion Fraction Failure Probability for Pressurized Water Reactor Materials

Deyan Kong, Xu Liu, Jie Cheng, Jianjun Wang, Jinqiang Zhang, Dingyong Chen, Qingzhao Li, Yanting Liu
Proc. ASME. ICONE29, Volume 13: Risk Assessments and Management, V013T13A029, August 8–12, 2022
Paper No: ICONE29-91951
https://doi.org/10.1115/ICONE29-91951
View Paper titled, Prediction and Uncertainty Analysis of Stress Corrosion Fraction Failure Probability for Pressurized Water Reactor Materials
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Topics: Chaos, Failure, Polynomials, Pressurized water reactors, Probability, Stress corrosion cracking, Uncertainty analysis
Proceedings Papers

Initiating Events Analysis in Operating Phase for Pressurized Water Reactor Nuclear Power Plant

Feng Chu-ran, Ma Yuan, Yan Lin, Yang Guansan, Liu Bin
Proc. ASME. ICONE29, Volume 13: Risk Assessments and Management, V013T13A051, August 8–12, 2022
Paper No: ICONE29-93295
https://doi.org/10.1115/ICONE29-93295
View Paper titled, Initiating Events Analysis in Operating Phase for Pressurized Water Reactor Nuclear Power Plant
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Topics: Nuclear power stations, Pressurized water reactors, Statistical analysis, Design, Damage, Decision making, Errors, Event history analysis, Failure, Model development
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
https://doi.org/10.1115/ICONE29-92925
View Paper titled, Numerical Investigation on Heat Transfer Features of Gas-Cooled Open Lattice Reactor in Normal Operations
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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

Multiphysics Analysis of Fuel Performance and Tritium Migration in FeCrAl and Cr-Coated Zircalloy Cladding Under PWR Normal Operating and Transient Conditions

Rong Liu, Liwen Yang, Shengyu Liu
Proc. ASME. ICONE29, Volume 15: Student Paper Competition, V015T16A069, August 8–12, 2022
Paper No: ICONE29-91981
https://doi.org/10.1115/ICONE29-91981
View Paper titled, Multiphysics Analysis of Fuel Performance and Tritium Migration in FeCrAl and Cr-Coated Zircalloy Cladding Under PWR Normal Operating and Transient Conditions
Open the PDF for Multiphysics Analysis of Fuel Performance and Tritium Migration in FeCrAl and Cr-Coated Zircalloy Cladding Under PWR Normal Operating and Transient Conditions in another window
Topics: Cladding systems (Building), Fuels, Pressurized water reactors, Transients (Dynamics)
Proceedings Papers

Rod Ejection Accident Simulation of a Small Pressurized Water Reactor

Ziqi Fan, Peiwei Sun, Xinyu Wei
Proc. ASME. ICONE29, Volume 15: Student Paper Competition, V015T16A062, August 8–12, 2022
Paper No: ICONE29-91878
https://doi.org/10.1115/ICONE29-91878
View Paper titled, Rod Ejection Accident Simulation of a Small Pressurized Water Reactor
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Topics: Accidents, Pressurized water reactors, Simulation
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
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

Modeling and Simulation of a Pressurized Water Reactor Nuclear Power Plant and Power System

Haomin Wang, Xinyu Wei
Proc. ASME. ICONE29, Volume 15: Student Paper Competition, V015T16A042, August 8–12, 2022
Paper No: ICONE29-91413
https://doi.org/10.1115/ICONE29-91413
View Paper titled, Modeling and Simulation of a Pressurized Water Reactor Nuclear Power Plant and Power System
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Topics: Dynamic models, Modeling, Nuclear power stations, Power systems (Machinery), Pressurized water reactors, Simulation
Proceedings Papers

Determination of Control Rod Position by Global Optimization Methods

Zhang Qian, Zhihong Liu, Jing Zhao
Proc. ASME. ICONE29, Volume 15: Student Paper Competition, V015T16A100, August 8–12, 2022
Paper No: ICONE29-92637
https://doi.org/10.1115/ICONE29-92637
View Paper titled, Determination of Control Rod Position by Global Optimization Methods
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Topics: Algorithms, Optimization, Pressurized water reactors, Sensors, Computer software, Genetic algorithms, Inverse problems, Neutrons, Particle swarm optimization, Physics
Proceedings Papers

Analysis of Severe Accident Induced by Loss of Coolant Accident for a Small Pressurized Water Reactor

Xiaolong Bi, Peiwei Sun, Xinyu Wei
Proc. ASME. ICONE29, Volume 15: Student Paper Competition, V015T16A083, August 8–12, 2022
Paper No: ICONE29-92167
https://doi.org/10.1115/ICONE29-92167
View Paper titled, Analysis of Severe Accident Induced by Loss of Coolant Accident for a Small Pressurized Water Reactor
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Topics: Accidents, Coolants, Pressurized water reactors
Proceedings Papers

Fault Diagnosis Based on KPCA and RUSboost for Nuclear Power Plants

Yiqing Wang, Peiwei Sun
Proc. ASME. ICONE29, Volume 15: Student Paper Competition, V015T16A082, August 8–12, 2022
Paper No: ICONE29-92163
https://doi.org/10.1115/ICONE29-92163
View Paper titled, Fault Diagnosis Based on KPCA and RUSboost for Nuclear Power Plants
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Topics: Fault diagnosis, Nuclear power stations, Algorithms, Sensors, Nonlinear systems, Nuclear reactors, Pressurized water reactors, Process monitoring, Support vector machines
Proceedings Papers

High-Precision Subchannel Model for Single and Two Phase Flow in PWR Rod Bundles With Mixing Grids

Li Jiang, Jianqiang Shan
Proc. ASME. ICONE29, Volume 7B: Thermal-Hydraulics and Safety Analysis, V07BT07A038, August 8–12, 2022
Paper No: ICONE29-93217
https://doi.org/10.1115/ICONE29-93217
View Paper titled, High-Precision Subchannel Model for Single and Two Phase Flow in PWR Rod Bundles With Mixing Grids
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Topics: Fuel rods, Pressurized water reactors, Turbulence, Two-phase flow, Critical heat flux, Axial flow, Convection, Fluids, Pipes, Temperature
Proceedings Papers

Development and Verification of Thermal-Hydraulic Constitutive Model for Rectangular Channel

Yun Fei Feng, Lei Li, Ya Jie Nie, Xin Jiao, Jian Yi Li, Si Jia Meng, Ying Hao Li
Proc. ASME. ICONE29, Volume 7B: Thermal-Hydraulics and Safety Analysis, V07BT07A026, August 8–12, 2022
Paper No: ICONE29-92795
https://doi.org/10.1115/ICONE29-92795
View Paper titled, Development and Verification of Thermal-Hydraulic Constitutive Model for Rectangular Channel
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Topics: Accidents, Constitutive equations, Critical heat flux, Flow (Dynamics), Fuels, Heart failure, Heat transfer, Heat transfer coefficients, Low temperature, Nuclear reactors
Proceedings Papers

Application of Boron Feedback From BOA CIPS/CILC Analysis on Neutronic Models

Jesse Fisher, Gary Mangham, Christopher Briggs, Guoqiang Wang, Baocheng Zhang
Proc. ASME. ICONE29, Volume 7B: Thermal-Hydraulics and Safety Analysis, V07BT07A061, August 8–12, 2022
Paper No: ICONE29-94476
https://doi.org/10.1115/ICONE29-94476
View Paper titled, Application of Boron Feedback From BOA CIPS/CILC Analysis on Neutronic Models
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Topics: Boron, Feedback, Physics, Fuels, Linkages, Pressurized water reactors, Boiling, Boron compounds, Corrosion, Cycles
Proceedings Papers

Three-Dimensional Fine-Mesh Coupled Neutronics and Thermal-Hydraulics Calculation for PWR Fuel Pins

Qiuxia Xie, Xiaojing Liu, Xiang Chai
Proc. ASME. ICONE29, Volume 8: Computational Fluid Dynamics (CFD) and Applications, V008T08A056, August 8–12, 2022
Paper No: ICONE29-93140
https://doi.org/10.1115/ICONE29-93140
View Paper titled, Three-Dimensional Fine-Mesh Coupled Neutronics and Thermal-Hydraulics Calculation for PWR Fuel Pins
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Topics: Diffusion (Physics), Fuels, Neutrons, Pins (Engineering), Pressurized water reactors, Thermal hydraulics
Proceedings Papers

Research on the Expected Carbon-14 Production and Discharge in Pressurized Water Reactors

Pengtao Fu
Proc. ASME. ICONE29, Volume 9: Decontamination and Decommissioning, Radiation Protection, and Waste Management, V009T09A032, August 8–12, 2022
Paper No: ICONE29-92807
https://doi.org/10.1115/ICONE29-92807
View Paper titled, Research on the Expected Carbon-14 Production and Discharge in Pressurized Water Reactors
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Topics: Carbon, Pressurized water reactors
Proceedings Papers

Assessment of Multiphase CFD Method for PWR Fuel Rod Bundle

Bing Ren, Fujun Gan, Ping Yang, Jie Zhang
Proc. ASME. ICONE29, Volume 8: Computational Fluid Dynamics (CFD) and Applications, V008T08A017, August 8–12, 2022
Paper No: ICONE29-91637
https://doi.org/10.1115/ICONE29-91637
View Paper titled, Assessment of Multiphase CFD Method for PWR Fuel Rod Bundle
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Topics: Boiling, Computational fluid dynamics, Fuel rods, Pressurized water reactors
Proceedings Papers

Study on Time-Dependent Co-58 and Co-60 Activities in the Primary Coolant of CPR1000 PWRs

Xiaoqian Zhang, Pengtao Fu
Proc. ASME. ICONE29, Volume 9: Decontamination and Decommissioning, Radiation Protection, and Waste Management, V009T09A034, August 8–12, 2022
Paper No: ICONE29-92822
https://doi.org/10.1115/ICONE29-92822
View Paper titled, Study on Time-Dependent Co-58 and Co-60 Activities in the Primary Coolant of CPR1000 PWRs
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Topics: Boiling, Coolants, Corrosion, Pressurized water reactors, Radioisotopes, Cycles, Circuits, Maintenance, Shapes, Cobalt