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Proceedings Papers

Experimental Studies and Mechanical Properties Analysis of Three-Dimensional Oblique Rotating Friction Seismic Isolators

Saifeng Wu, Wenguang Liu, Wenfu He
Proc. ASME. ICONE29, Volume 5: Nuclear Safety, Security, and Cyber Security, V005T05A045, August 8–12, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-92541
https://doi.org/10.1115/ICONE29-92541
View Paper titled, Experimental Studies and Mechanical Properties Analysis of Three-Dimensional Oblique Rotating Friction Seismic Isolators
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Topics: Friction, Mechanical properties, Bearings, Damage, Deformation, Design, Earthquakes, Errors, Rubber, Stiffness
Proceedings Papers

Development and Verification of Multigroup Cross Section Generation Module GroupXS in AXSP

Kui Hu, Xubo Ma, Xuan Ma, Chen Zhang, Guanqun Jia, Yixue Chen
Proc. ASME. ICONE29, Volume 2: Nuclear Fuel and Material, Reactor Physics and Transport Theory, and Fuel Cycle Technology, V002T02A031, August 8–12, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-91399
https://doi.org/10.1115/ICONE29-91399
View Paper titled, Development and Verification of Multigroup Cross Section Generation Module GroupXS in AXSP
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Topics: Approximation, Cross section (Physics), Errors, Intellectual property, Neutrons, Nuclear reactors, Nuclides, Physics
Proceedings Papers

The Reconstruction of 3d Radiation Field Based on Sparse Measurement Data

Xingwen Xie, Jiejin Cai, Zhihong Tang
Proc. ASME. ICONE29, Volume 15: Student Paper Competition, V015T16A098, August 8–12, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-92608
https://doi.org/10.1115/ICONE29-92608
View Paper titled, The Reconstruction of 3d Radiation Field Based on Sparse Measurement Data
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Topics: Radiation (Physics), Interpolation, Errors, Matlab, Monte Carlo methods, 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
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

Research on the PID Parameter Self-Tuning of the Pressurizer Control System of Nuclear Power Plant

Kunpeng Xing, Hongrui Wang, Tao Zou, Zhijia Yang, Jingyang Wang, Pengbin Zhang
Proc. ASME. ICONE29, Volume 3: I&C, Digital Control, and Influence of Human Factors, V003T03A027, August 8–12, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-92849
https://doi.org/10.1115/ICONE29-92849
View Paper titled, Research on the PID Parameter Self-Tuning of the Pressurizer Control System of Nuclear Power Plant
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Topics: Control systems, Nuclear power stations, Control equipment, Particle swarm optimization, Algorithms, Errors, Nuclear power, Pressure, Steam, Water
Proceedings Papers

Comparative Machine Learning Study for Estimating Peak Cladding Temperature in AP1000 Under LOFW

Merouane Najar, He Wang
Proc. ASME. ICONE29, Volume 5: Nuclear Safety, Security, and Cyber Security, V005T05A022, August 8–12, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-91516
https://doi.org/10.1115/ICONE29-91516
View Paper titled, Comparative Machine Learning Study for Estimating Peak Cladding Temperature in AP1000 Under LOFW
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Topics: Cladding systems (Building), Machine learning, Temperature, Algorithms, Uncertainty quantification, Accidents, Safety, Uncertainty, Databases, Errors
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
Open the PDF for Analysis of Interfacing Systems LOCA for RIS-RHR System Under Full Pressure Conditions in another window
Topics: Accidents, Cladding systems (Building), Coolants, Damage, Fuel rods, Heat, Pressure, Resonance ionization spectroscopy, Safety, Leakage
Proceedings Papers

Experimental Study of the Outlet Boron Concentration Dynamic Characteristic of the Volume Control Tank in Boration Process

Xiaowei Jin, Naihua Wang, Xiangyu Chi
Proc. ASME. ICONE29, Volume 7A: Thermal-Hydraulics and Safety Analysis, V07AT07A054, August 8–12, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-91801
https://doi.org/10.1115/ICONE29-91801
View Paper titled, Experimental Study of the Outlet Boron Concentration Dynamic Characteristic of the Volume Control Tank in Boration Process
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Topics: Boron, Flow (Dynamics), Nozzles, Water, Density, Errors, Nuclear reactor coolants
Proceedings Papers

Post-hoc Interpretability Based Parameter Selection for Data Oriented Nuclear Reactor Accident Diagnosis System

Chengyuan Li, Meifu Li, Zhifang Qiu
Proc. ASME. ICONE29, Volume 7B: Thermal-Hydraulics and Safety Analysis, V07BT07A014, August 8–12, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-92505
https://doi.org/10.1115/ICONE29-92505
View Paper titled, Post-hoc Interpretability Based Parameter Selection for Data Oriented Nuclear Reactor Accident Diagnosis System
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Topics: Artificial neural networks, Errors, Nuclear power stations, Nuclear reactor accidents, Probability, Reliability, Thermal hydraulics, Trains, Transients (Dynamics), Uncertainty
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
Proceedings Papers

A Novel Transmission Reconstruction Algorithm for Radioactive Drum Characterization

Hui Yang, Hao Zhou, Bing Dong, Wentao Zhou, Weiguo Gu, Xinyu Zhang, Qingxin Lei, Chenyu Shan, Dezhong Wang
Proc. ASME. ICONE29, Volume 9: Decontamination and Decommissioning, Radiation Protection, and Waste Management, V009T09A005, August 8–12, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-90126
https://doi.org/10.1115/ICONE29-90126
View Paper titled, A Novel Transmission Reconstruction Algorithm for Radioactive Drum Characterization
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Topics: Algorithms, Artificial neural networks, Radioactive wastes, Errors, Resolution (Optics), Density, Image reconstruction, Noise (Sound), Signal to noise ratio
Proceedings Papers

Research on Measurement Method of a Device for Measuring the Perpendicularity of Tubesheet Hole

Xianghua Xu, Guihong Hu
Proc. ASME. ICONE29, Volume 10: Advanced Methods of Manufacturing for Nuclear Reactors and Components, V010T10A046, August 8–12, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-93045
https://doi.org/10.1115/ICONE29-93045
View Paper titled, Research on Measurement Method of a Device for Measuring the Perpendicularity of Tubesheet Hole
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Topics: Accuracy and precision, Boilers, Bridges (Structures), Dimensions, Errors, Heat, Inspection, Manufacturing, Surface roughness
Proceedings Papers

Multiplication Factor Prediction Feasibility Study for the BEAVRS Core Based on the LSTM Algorithm

Ren Chang-an, Lei Ji-chong, Yang Xiao-hua
Proc. ASME. ICONE29, Volume 1: Nuclear Plant Operation and Maintenance, Engineering and Modification, Operation Life Extension (OLE), and Life Cycle, V001T01A011, August 8–12, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-90164
https://doi.org/10.1115/ICONE29-90164
View Paper titled, Multiplication Factor Prediction Feasibility Study for the BEAVRS Core Based on the LSTM Algorithm
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Topics: Algorithms, Cycles, Engineering simulation, Errors, Machine learning, Simulation
Proceedings Papers

Construction and Application of Collaborative Editing System for the Nuclear Power Large Comprehensive Report

Cheng Luo, Lin Jia, Wang Hao, Xiangyong Wu
Proc. ASME. ICONE29, Volume 12: Innovative and Smart Nuclear Power Plant Design, V012T12A030, August 8–12, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-92900
https://doi.org/10.1115/ICONE29-92900
View Paper titled, Construction and Application of Collaborative Editing System for the Nuclear Power Large Comprehensive Report
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Topics: Construction, Nuclear power, Storage, Collaboration, Errors, Optimization, Process control, Workflow
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
Publisher: American Society of Mechanical Engineers
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

Analysis and Improvement of Flow Field Calculation in Thermal Hydraulic Program for High Temperature Gas-Cooled Reactor

Dou Haoming, Lang Minggang, Zhang Han, She Ding
Proc. ASME. ICONE29, Volume 15: Student Paper Competition, V015T16A076, August 8–12, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-92090
https://doi.org/10.1115/ICONE29-92090
View Paper titled, Analysis and Improvement of Flow Field Calculation in Thermal Hydraulic Program for High Temperature Gas-Cooled Reactor
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Topics: Errors, Flow (Dynamics), Very high temperature reactors
Proceedings Papers

3-D Radiation Field Reconstruction for a Facility With Multiple Radioactive Sources

Shangzhen Zhu, Xinwen Dong, Shuhan Zhuang, Sheng Fang, Jianzhu Cao, Wenqian Li
Proc. ASME. ICONE29, Volume 15: Student Paper Competition, V015T16A097, August 8–12, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ICONE29-92587
https://doi.org/10.1115/ICONE29-92587
View Paper titled, 3-D Radiation Field Reconstruction for a Facility With Multiple Radioactive Sources
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Topics: Gamma rays, Radiation (Physics), Simulation, Errors, Modeling, Nuclear decommissioning, Nuclear power, Radioactive wastes, Surveying
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

All-Coefficient Adaptive Control System Design for a Space Nuclear Reactor

Qian Ma, Zhitong Yu, Peiwei Sun, Yuwen Jia, Shifa Wu
Proc. ASME. ICONE28, Volume 4: Student Paper Competition, V004T14A043, August 4–6, 2021
Publisher: American Society of Mechanical Engineers
Paper No: ICONE28-64459
https://doi.org/10.1115/ICONE28-64459
View Paper titled, All-Coefficient Adaptive Control System Design for a Space Nuclear Reactor
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Topics: Adaptive control, Design, Nuclear reactors, Control systems, Feedback, Fuels, Transfer functions, Ceramics, Control equipment, Dynamic models
Proceedings Papers

Apros-Based Loviisa NPP Full Scope Training Simulator and Engineering Model

Arttu Meriläinen, Olli Viljakainen, Karri Honkoila, Ari Lahtela
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, V001T01A004, August 4–6, 2021
Publisher: American Society of Mechanical Engineers
Paper No: ICONE28-64294
https://doi.org/10.1115/ICONE28-64294
View Paper titled, Apros-Based Loviisa NPP Full Scope Training Simulator and Engineering Model
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Topics: Engineering models, Nuclear power stations, Accidents, Circuits, Accident management, Computer software, Containment, Design, Diesel generators, Electronic systems