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Proceedings Papers

Model Evaluation and Parallelization of Subchannel Analysis Code for Full-Core Pin-by-Pin Analysis

Zhonghao Yu, Jinbiao Xiong
Proc. ASME. ICONE31, Volume 5: Nuclear Safety, Security, and Cyber Security; Nuclear Codes, Standards, Licensing, and Regulatory Issues, V005T06A002, August 4–8, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICONE31-133784
https://doi.org/10.1115/ICONE31-133784
View Paper titled, Model Evaluation and Parallelization of Subchannel Analysis Code for Full-Core Pin-by-Pin Analysis
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Topics: Databases, Errors, Flow (Dynamics), Friction, Modeling, Nuclear power plant operations, Nuclear reactors, Optimization, Pressurized water reactors, Resolution (Optics)
Proceedings Papers

Neural Network-Driven Methodology for Predictive Health Monitoring and Aging Management in Nuclear Power Plant Operations

Salvatore Angelo Cancemi, Michela Angelucci, Rosa Lo Frano, Sandro Paci
Proc. ASME. ICONE31, Volume 11: Student Paper Competition, V011T15A035, August 4–8, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICONE31-134685
https://doi.org/10.1115/ICONE31-134685
View Paper titled, Neural Network-Driven Methodology for Predictive Health Monitoring and Aging Management in Nuclear Power Plant Operations
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Topics: Artificial neural networks, Design, Digital twin, Energy sustainability, Feature extraction, Finite element analysis, Maintenance, Mirrors, Nuclear power plant operations, Nuclear power stations
Proceedings Papers

A Numerical Investigation of the Mixing in the VCT During the Dilution Process

Shengshuai Zhang, Naihua Wang, Xiangyu Chi
Proc. ASME. ICONE29, Volume 8: Computational Fluid Dynamics (CFD) and Applications, V008T08A029, August 8–12, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-91885
https://doi.org/10.1115/ICONE29-91885
View Paper titled, A Numerical Investigation of the Mixing in the VCT During the Dilution Process
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Topics: Computer simulation, Control systems, Delays, Density, Flow (Dynamics), Nuclear power plant operations, Numerical analysis, Stability, Water
Proceedings Papers

Safety Evaluation of Flowrate Dissymmetry on Nuclear Power Plant Operation

Dongyuan Li, Jinkai Wang, Jiaoshen Xu, Zengpei Zhu, Yaqi Zhang
Proc. ASME. ICONE29, Volume 1: Nuclear Plant Operation and Maintenance, Engineering and Modification, Operation Life Extension (OLE), and Life Cycle, V001T01A072, August 8–12, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-93277
https://doi.org/10.1115/ICONE29-93277
View Paper titled, Safety Evaluation of Flowrate Dissymmetry on Nuclear Power Plant Operation
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Topics: Nuclear power plant operations, Nuclear reactor coolants, Nucleate boiling, Safety, Accidents, Flow (Dynamics), Nuclear power stations, Pressurized water reactors, Feedwater, Steam
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

Flow Induced Vibration and Fretting Wear Characteristics of Fuel Rods

Zhipeng Feng, Huanhuan Qi, Xuan Huang, Guo Chen, Shuai Liu, Yixiong Zhang
Proc. ASME. ICONE28, Volume 2: Nuclear Fuels, Research, and Fuel Cycle; Nuclear Codes and Standards; Thermal-Hydraulics, V002T05A003, August 4–6, 2021
Publisher: American Society of Mechanical Engineers
Paper No: ICONE28-62135
https://doi.org/10.1115/ICONE28-62135
View Paper titled, Flow Induced Vibration and Fretting Wear Characteristics of Fuel Rods
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Topics: Flow-induced vibrations, Fuel rods, Wear, Fuels, Manufacturing, Design, Fluid density, Pressurized water reactors, Evaluation methods, Excitation
Proceedings Papers

Identification of Gas Accumulation Susceptibility in NPP’s Safety Related Systems and Operability Evaluation due to Gas Transportation

Zhen-Yu Hung, Pei-Hsun Huang, Chao-Jen Li
Proc. ASME. ICONE26, Volume 4: Nuclear Safety, Security, and Cyber Security; Computer Code Verification and Validation, V004T06A004, July 22–26, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICONE26-81074
https://doi.org/10.1115/ICONE26-81074
View Paper titled, Identification of Gas Accumulation Susceptibility in NPP’s Safety Related Systems and Operability Evaluation due to Gas Transportation
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Topics: Safety, Transportation systems, Computer software, Containment, Corrective actions, Design, Emergency core cooling systems, Experimental analysis, Licensing, Nuclear power plant operations
Proceedings Papers

Risk Analysis of Water Intake Structure Blockage in a Nuclear Power Plant

Jinkai Wang, Feng Duan
Proc. ASME. ICONE25, Volume 4: Nuclear Safety, Security, Non-Proliferation and Cyber Security; Risk Management, V004T14A011, July 2–6, 2017
Publisher: American Society of Mechanical Engineers
Paper No: ICONE25-66363
https://doi.org/10.1115/ICONE25-66363
View Paper titled, Risk Analysis of Water Intake Structure Blockage in a Nuclear Power Plant
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Topics: Nuclear power stations, Risk analysis, Water, Risk, Safety, Nuclear power plant operations, Sands, Sedimentation
Proceedings Papers

Intelligent Fault Diagnosis Method Based on Operating Parameters in Nuclear Power Plant

Zhiwu Ke, Xu Hu, Dawei Teng, Mo Tao
Proc. ASME. ICONE25, Volume 1: Operations and Maintenance, Engineering, Modifications, Life Extension, Life Cycle and Balance of Plant; I&C, Digital Controls, and Influence of Human Factors, V001T04A015, July 2–6, 2017
Publisher: American Society of Mechanical Engineers
Paper No: ICONE25-66494
https://doi.org/10.1115/ICONE25-66494
View Paper titled, Intelligent Fault Diagnosis Method Based on Operating Parameters in Nuclear Power Plant
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Topics: Fault diagnosis, Nuclear power stations, Feedwater, Safety, Artificial neural networks, Support vector machines, Valves, Algorithms, Delays, Errors
Proceedings Papers

Economic and Operational Characteristics of PWR Unit Participation in Grid Peak-Load Regulation

Ning Xiao, Qingchuan Zhang, Zhiyuan Xu, Yanna Li
Proc. ASME. ICONE25, Volume 1: Operations and Maintenance, Engineering, Modifications, Life Extension, Life Cycle and Balance of Plant; I&C, Digital Controls, and Influence of Human Factors, V001T01A009, July 2–6, 2017
Publisher: American Society of Mechanical Engineers
Paper No: ICONE25-66237
https://doi.org/10.1115/ICONE25-66237
View Paper titled, Economic and Operational Characteristics of PWR Unit Participation in Grid Peak-Load Regulation
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Topics: Peak load, Pressurized water reactors, Power grids, Stress, Power stations, China, Economics , Nuclear power, Wind, Energy efficiency
Proceedings Papers

Analysis of the Velocity Field of Thermal Stratification in Pipes

Limiao Xing, Wenbin Zhuo, Bingde Chen, Dewen Yuan, Wanyu Xiong
Proc. ASME. ICONE21, Volume 4: Thermal Hydraulics, V004T09A082, July 29–August 2, 2013
Publisher: American Society of Mechanical Engineers
Paper No: ICONE21-16265
https://doi.org/10.1115/ICONE21-16265
View Paper titled, Analysis of the Velocity Field of Thermal Stratification in Pipes
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Topics: Pipes, Thermal stratification, Flow (Dynamics), Temperature, Fluids, Computational fluid dynamics, Stress, Surges, Damage, Deformation
Proceedings Papers

Nuclear Power Plant Simulator for Concept Design and Performance Analysis

B. N. M. Mills, R. I. Latchford, V. Badalassi
Proc. ASME. ICONE20-POWER2012, Volume 1: Plant Operations, Maintenance, Engineering, Modifications, Life Cycle, and Balance of Plant; Component Reliability and Materials Issues; Steam Generator Technology Applications and Innovations; Advanced Reactors and Near-Term Deployment; Reactor Physics, Neutronics, and Transport Theory; Nuclear Education, Human Resources, and Public Acceptance, 121-128, July 30–August 3, 2012
Publisher: American Society of Mechanical Engineers
Paper No: ICONE20-POWER2012-54475
https://doi.org/10.1115/ICONE20-POWER2012-54475
View Paper titled, Nuclear Power Plant Simulator for Concept Design and Performance Analysis
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Topics: Design, Nuclear power stations, Nuclear reactors, Boilers, Matlab, Simulation, Small modular reactors, Turbines, Aerospace industry, Computer software
Proceedings Papers

Periodic Safety Review: A Tool to Maintain and Enhance Safety

Heinz-Peter Berg, Csilla Toth, Marina Röwekamp
Proc. ASME. ICONE20-POWER2012, Volume 4: Codes, Standards, Licensing, and Regulatory Issues; Fuel Cycle, Radioactive Waste Management and Decommissioning; Computational Fluid Dynamics (CFD) and Coupled Codes; Instrumentation and Controls; Fuels and Combustion, Materials Handling, Emissions; Advanced Energy Systems and Renewables (Wind, Solar, Geothermal); Performance Testing and Performance Test Codes, 111-120, July 30–August 3, 2012
Publisher: American Society of Mechanical Engineers
Paper No: ICONE20-POWER2012-54441
https://doi.org/10.1115/ICONE20-POWER2012-54441
View Paper titled, Periodic Safety Review: A Tool to Maintain and Enhance Safety
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Topics: Safety, Nuclear power plant operations, Regulations
Proceedings Papers

The Investigation of Classification Management for SSCS Susceptible to Ageing in PWR

Fei Xue, Peng Liu, Xin-ming Meng, Wen-xin Ti, Lei Lin, Zhao-xi Wang, Guo-dong Zhang, Jia-wang Jiang
Proc. ASME. ICONE18, 18th International Conference on Nuclear Engineering: Volume 1, 121-124, May 17–21, 2010
Publisher: American Society of Mechanical Engineers
Paper No: ICONE18-29378
https://doi.org/10.1115/ICONE18-29378
View Paper titled, The Investigation of Classification Management for SSCS Susceptible to Ageing in PWR
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Topics: Pressurized water reactors, China, Nuclear power stations, Evaluation methods, Licensing, Nuclear power, Nuclear power plant operations, Reliability, Safety
Proceedings Papers

State Oriented Procedure Application in Nuclear Power Plants in China

Qingming Yang
Proc. ASME. ICONE18, 18th International Conference on Nuclear Engineering: Volume 1, 183-186, May 17–21, 2010
Publisher: American Society of Mechanical Engineers
Paper No: ICONE18-29591
https://doi.org/10.1115/ICONE18-29591
View Paper titled, State Oriented Procedure Application in Nuclear Power Plants in China
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Topics: China, Nuclear power stations, Accidents, Defense industry, Design, Nuclear power plant operations, Safety
Proceedings Papers

Discussion of the Effects of AP1000 First Core Loading Pattern Design on Nuclear Power Plant Operation

Xuesong Li
Proc. ASME. ICONE18, 18th International Conference on Nuclear Engineering: Volume 1, 517-521, May 17–21, 2010
Publisher: American Society of Mechanical Engineers
Paper No: ICONE18-30041
https://doi.org/10.1115/ICONE18-30041
View Paper titled, Discussion of the Effects of AP1000 First Core Loading Pattern Design on Nuclear Power Plant Operation
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Topics: Design, Nuclear power plant operations, Leakage, Safety, Cycles, Stress, Economic analysis, Equilibrium (Physics), Fuel management, Fuels
Proceedings Papers

Integration of Risk Insights Into Nuclear Power Plant Operations

Glen E. Schinzel
Proc. ASME. ICONE16, Volume 1: Plant Operations, Maintenance, Installations and Life Cycle; Component Reliability and Materials Issues; Advanced Applications of Nuclear Technology; Codes, Standards, Licensing and Regulatory Issues, 947-956, May 11–15, 2008
Publisher: American Society of Mechanical Engineers
Paper No: ICONE16-48444
https://doi.org/10.1115/ICONE16-48444
View Paper titled, Integration of Risk Insights Into Nuclear Power Plant Operations
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Topics: Nuclear power plant operations, Risk, Surveillance, Nuclear power stations, Safety, Design, Feedback, Nuclear construction, Nuclear power, Nuclear reactors
Proceedings Papers

A Life-Cycle Risk-Informed Systems Structured Nuclear Code

Ralph S. Hill, III
Proc. ASME. ICONE10, 10th International Conference on Nuclear Engineering, Volume 4, 661-669, April 14–18, 2002
Publisher: American Society of Mechanical Engineers
Paper No: ICONE10-22739
https://doi.org/10.1115/ICONE10-22739
View Paper titled, A Life-Cycle Risk-Informed Systems Structured Nuclear Code
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Topics: Cycles, Risk, Maintenance, Design, In-service inspection, Engineering standards, ASME Standards, Concretes, Construction, Mechanical engineers
Proceedings Papers

A Proactive Aging/Asset Management Model to Optimize Equipment Maintenance Resources Over Plant Lifetime

Theodore A. Meyer, Robert K. Perdue, Joel Woodcock, G. Gary Elder
Proc. ASME. ICONE10, 10th International Conference on Nuclear Engineering, Volume 1, 883-892, April 14–18, 2002
Publisher: American Society of Mechanical Engineers
Paper No: ICONE10-22537
https://doi.org/10.1115/ICONE10-22537
View Paper titled, A Proactive Aging/Asset Management Model to Optimize Equipment Maintenance Resources Over Plant Lifetime
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Topics: Maintenance, Optimization, Computer software, Decision making, Economic analysis, Energy generation, Nuclear industry, Nuclear power plant operations, Nuclear power stations, Pressurized water reactors
Proceedings Papers

Managing the Cost of Plant Piping System Leakage

John M. Jenco, Donna R. Keck, Gary L. Johnson
Proc. ASME. ICONE10, 10th International Conference on Nuclear Engineering, Volume 1, 47-52, April 14–18, 2002
Publisher: American Society of Mechanical Engineers
Paper No: ICONE10-22193
https://doi.org/10.1115/ICONE10-22193
View Paper titled, Managing the Cost of Plant Piping System Leakage
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Topics: Leakage, Piping systems, Fluids, Maintenance, Nuclear power plant operations, Public utilities