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Proceedings Papers

Calculation of Radiation Field and Shutdown Dose Rate for Fusion Reactor Based on cosRMC

Shichang Liu, Zhenyu Wang, Rui Che
Proc. ASME. ICONE31, Volume 2: Nuclear Fuel and Material, Reactor Physics and Transport Theory, and Fuel Cycle Technology, V002T02A027, August 4–8, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICONE31-134661
https://doi.org/10.1115/ICONE31-134661
View Paper titled, Calculation of Radiation Field and Shutdown Dose Rate for Fusion Reactor Based on cosRMC
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Topics: Fusion reactors, Radiation (Physics), Algorithms, Resolution (Optics), Accuracy and precision, Computational methods, Geometry, Nuclear design, Particulate matter, Safety
Proceedings Papers

JENDL-5 Benchmarking for Advanced Test Reactor for Preparing Burnup Analysis Using Isotopic Data From HTGR Type Fuel Irradiation Tests

Shoichiro Okita, Takeshi Aoki, Yuji Fukaya, Yukio Tachibana
Proc. ASME. ICONE31, Volume 4: SMRs, Advanced Reactors, and Fusion, V004T04A011, August 4–8, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICONE31-131748
https://doi.org/10.1115/ICONE31-131748
View Paper titled, JENDL-5 Benchmarking for Advanced Test Reactor for Preparing Burnup Analysis Using Isotopic Data From HTGR Type Fuel Irradiation Tests
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Topics: Fuels, Irradiation (Radiation exposure), Very high temperature reactors, Heat, Nuclides, Accuracy and precision, Errors, Evaluation methods, Nuclear power, Power density
Proceedings Papers

Research on the Applicability of the IWF Model to Coupled Heat Transfer Between Intra- and Inter-Assembly in LFR

Di Wu, Minyang Gui, Jie Cheng, Jianjun Wang
Proc. ASME. ICONE31, Volume 6: Thermal-Hydraulics and Safety Analysis, V006T07A007, August 4–8, 2024
Publisher: American Society of Mechanical Engineers
Paper No: ICONE31-131238
https://doi.org/10.1115/ICONE31-131238
View Paper titled, Research on the Applicability of the IWF Model to Coupled Heat Transfer Between Intra- and Inter-Assembly in LFR
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Topics: Heat transfer, Manufacturing, Numerical analysis, Safety, Flow (Dynamics), Fluids, Accuracy and precision, Boundary-value problems, Design, Energy generation
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 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

Application of High Accuracy Numerical Methods for the Natural Circulation Problem

Fei Chao, Longze Li, Wen Yang, Jinrong Qiu, Yun Tai, Jianqiang Shan
Proc. ASME. ICONE28, Volume 2: Nuclear Fuels, Research, and Fuel Cycle; Nuclear Codes and Standards; Thermal-Hydraulics, V002T07A014, August 4–6, 2021
Publisher: American Society of Mechanical Engineers
Paper No: ICONE28-64367
https://doi.org/10.1115/ICONE28-64367
View Paper titled, Application of High Accuracy Numerical Methods for the Natural Circulation Problem
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Topics: Accuracy and precision, Algorithms, Density, Diffusion (Physics), Errors, Fluids, Nuclear power, Numerical analysis, Pressure, Safety
Proceedings Papers

Use of Micro-Gravity Sensors for External Fluid Level Monitoring in Waste and Nuclear Related Applications

Jeff Ridgway, Bryant Slater
Proc. ASME. ICONE2020, Volume 2: Nuclear Policy; Nuclear Safety, Security, and Cyber Security; Operating Plant Experience; Probabilistic Risk Assessments; SMR and Advanced Reactors, V002T08A058, August 4–5, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ICONE2020-16810
https://doi.org/10.1115/ICONE2020-16810
View Paper titled, Use of Micro-Gravity Sensors for External Fluid Level Monitoring in Waste and Nuclear Related Applications
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Topics: Fluids, Gravity (Force), Sensors, Vessels, Leakage, Nuclear power, Sensor placement, Simulation, Accuracy and precision, Algorithms
Proceedings Papers

Uranium Enrichment Measurement Using Enrichment-Meter Approach

K. Abd El Gawad, Yushou Song
Proc. ASME. ICONE26, Volume 3: Nuclear Fuel and Material, Reactor Physics, and Transport Theory, V003T02A039, July 22–26, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICONE26-82101
https://doi.org/10.1115/ICONE26-82101
View Paper titled, Uranium Enrichment Measurement Using Enrichment-Meter Approach
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Topics: Uranium, Containers, Simulation, Accuracy and precision, Wall thickness, Calibration, Dimensions, Equilibrium (Physics), Gamma ray spectrometry, Germanium
Proceedings Papers

Grounded Control Rod Position Measurement With Two-Electrode Capacitance Sensor

Guang Hu, Benke Qin, Hanliang Bo
Proc. ASME. ICONE26, Volume 2: Plant Systems, Structures, Components, and Materials; Risk Assessments and Management, V002T03A014, July 22–26, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICONE26-81362
https://doi.org/10.1115/ICONE26-81362
View Paper titled, Grounded Control Rod Position Measurement With Two-Electrode Capacitance Sensor
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Topics: Capacitance, Electrodes, Sensors, Accuracy and precision, Electrical properties, Electronics, Engineering simulation, Finite element methods, Heating, Nuclear reactors
Proceedings Papers

A New Method of Integrating the RELAP5 to the RINSIM Simulation Platform

Chao Tan, Victor M. Quiroga, Zheng Fu, Zhengquan Xie
Proc. ASME. ICONE26, Volume 1: Operations and Maintenance, Engineering, Modifications, Life Extension, Life Cycle, and Balance of Plant; Instrumentation and Control (I&C) and Influence of Human Factors; Innovative Nuclear Power Plant Design and SMRs, V001T01A014, July 22–26, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICONE26-82016
https://doi.org/10.1115/ICONE26-82016
View Paper titled, A New Method of Integrating the RELAP5 to the RINSIM Simulation Platform
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Topics: Simulation, Accuracy and precision, Pressurized water reactors, Stability, Transients (Dynamics)
Proceedings Papers

Internal Vibration Source Analysis of AMB-Rotor System in HTR-PM Primary Helium Circulator

Jinpeng Yu, Lei Zhao
Proc. ASME. ICONE26, Volume 1: Operations and Maintenance, Engineering, Modifications, Life Extension, Life Cycle, and Balance of Plant; Instrumentation and Control (I&C) and Influence of Human Factors; Innovative Nuclear Power Plant Design and SMRs, V001T04A008, July 22–26, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICONE26-81339
https://doi.org/10.1115/ICONE26-81339
View Paper titled, Internal Vibration Source Analysis of AMB-Rotor System in HTR-PM Primary Helium Circulator
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Topics: Helium, Rotors, Vibration, Anisotropy, Errors, Accuracy and precision, Displacement measurement, Sensors, Displacement, Feedback
Proceedings Papers

Simulation of HTR-10 Anti-Compton HPGE Gamma-Ray Spectrometer With Geant4

Cui Mao, Yibao Liu, Liguo Zhang, Jiejuan Tong, Bing Xia, Zaizhe Yin
Proc. ASME. ICONE26, Volume 5: Advanced Reactors and Fusion Technologies; Codes, Standards, Licensing, and Regulatory Issues, V005T05A005, July 22–26, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ICONE26-81254
https://doi.org/10.1115/ICONE26-81254
View Paper titled, Simulation of HTR-10 Anti-Compton HPGE Gamma-Ray Spectrometer With Geant4
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Topics: Accuracy and precision, Construction, Fuels, Gamma rays, Germanium, Measurement systems, Radioisotopes, Sensors, Shapes, Signal to noise ratio
Proceedings Papers

Fringe Effect Capacitance Sensor for Control Rod Position Measurement

Guang Hu, Hanliang Bo
Proc. ASME. ICONE25, Volume 2: Plant Systems, Structures, Components and Materials, V002T03A009, July 2–6, 2017
Publisher: American Society of Mechanical Engineers
Paper No: ICONE25-66119
https://doi.org/10.1115/ICONE25-66119
View Paper titled, Fringe Effect Capacitance Sensor for Control Rod Position Measurement
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Topics: Capacitance, Sensors, Electrodes, Accuracy and precision, Engineering simulation, Finite element methods, Heating, Nuclear reactors, Reliability, Simulation
Proceedings Papers

The Finite Element Method for Retention System of Radioactive Material Transport Package

Meng Dongyuan, Wang Renze, Zhang Jiangang, Li Guoqiang, Zhuang Dajie, Sun Hongchao, Wang Xuexin, Sun Shutang
Proc. ASME. ICONE25, Volume 4: Nuclear Safety, Security, Non-Proliferation and Cyber Security; Risk Management, V004T06A020, July 2–6, 2017
Publisher: American Society of Mechanical Engineers
Paper No: ICONE25-66853
https://doi.org/10.1115/ICONE25-66853
View Paper titled, The Finite Element Method for Retention System of Radioactive Material Transport Package
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Topics: Finite element methods, Radioactive substances, Transport packages, Accuracy and precision, Density, Finite element analysis, Regulations
Proceedings Papers

Application of Monte Carlo to PWR Cavity Radiation Streaming Calculation

Han Jingru, Liu Qiaofeng, Chen Haiying, Zhang Chunming
Proc. ASME. ICONE25, Volume 7: Fuel Cycle, Decontamination and Decommissioning, Radiation Protection, Shielding, and Waste Management; Mitigation Strategies for Beyond Design Basis Events, V007T10A039, July 2–6, 2017
Publisher: American Society of Mechanical Engineers
Paper No: ICONE25-67831
https://doi.org/10.1115/ICONE25-67831
View Paper titled, Application of Monte Carlo to PWR Cavity Radiation Streaming Calculation
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Topics: Cavities, Pressurized water reactors, Radiation (Physics), Monte Carlo methods, Simulation, Geometry, Accuracy and precision, Errors, Leakage, Neutron beams
Proceedings Papers

Study of the Numerical Solving Methods of the Motion Model of Polydispersed Droplets

Xiaoqiang He, Qianfeng Liu, Chenru Zhao, Hanliang Bo
Proc. ASME. ICONE25, Volume 6: Thermal-Hydraulics, V006T08A043, July 2–6, 2017
Publisher: American Society of Mechanical Engineers
Paper No: ICONE25-66599
https://doi.org/10.1115/ICONE25-66599
View Paper titled, Study of the Numerical Solving Methods of the Motion Model of Polydispersed Droplets
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Topics: Drops, Differential equations, Separation (Technology), Accuracy and precision, Design, Flow (Dynamics), Numerical stability, Power stations, Pressurized water reactors, Rotation
Proceedings Papers

The Research on Ultrasonic Testing Technology for Bottom Part of Reactor Pressure Vessel

Ge Liang, Xu Xuguang, Cai Jiafan, Cheng Zhaoyu
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, V001T01A027, July 2–6, 2017
Publisher: American Society of Mechanical Engineers
Paper No: ICONE25-66984
https://doi.org/10.1115/ICONE25-66984
View Paper titled, The Research on Ultrasonic Testing Technology for Bottom Part of Reactor Pressure Vessel
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Topics: Reactor vessels, Ultrasonic testing, Probes, Inspection, Alloys, Nuclear power stations, Accuracy and precision, Circuits, Corrosion, Design
Proceedings Papers

Fundamental Study of Telemetry System With Phased Array Ultrasonic Velocity Profiler Method for Flow Measurement

Ryo Nishiwaki, Keisuke Tsukada, Jiaju Zhou, Takuya Kawachi, Hiroshige Kikura
Proc. ASME. ICONE25, Volume 9: Student Paper Competition, V009T15A070, July 2–6, 2017
Publisher: American Society of Mechanical Engineers
Paper No: ICONE25-68010
https://doi.org/10.1115/ICONE25-68010
View Paper titled, Fundamental Study of Telemetry System With Phased Array Ultrasonic Velocity Profiler Method for Flow Measurement
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Topics: Flow measurement, Telemetry, Flow (Dynamics), Leakage, Accuracy and precision, Robots, Sensors, Ultrasonic transducers, Water
Proceedings Papers

Numerical Simulation of Two-Phase Flows Using 3D-VOSET Method on Dynamically Adaptive Octree Grids

Tai Wang, Huixiong Li, Yifan Zhang, Wei Han, Tianyou Sheng, Weiqiang Zhang
Proc. ASME. ICONE22, Volume 4: Radiation Protection and Nuclear Technology Applications; Fuel Cycle, Radioactive Waste Management and Decommissioning; Computational Fluid Dynamics (CFD) and Coupled Codes; Reactor Physics and Transport Theory, V004T10A012, July 7–11, 2014
Publisher: American Society of Mechanical Engineers
Paper No: ICONE22-30355
https://doi.org/10.1115/ICONE22-30355
View Paper titled, Numerical Simulation of Two-Phase Flows Using 3D-VOSET Method on Dynamically Adaptive Octree Grids
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Topics: Computer simulation, Octrees, Two-phase flow, Bubbles, Accuracy and precision, Computers, Deformation, Equilibrium (Physics), Fluids, Gravity (Force)
Proceedings Papers

A Method for RCCA Drop Analysis

Tong Liu, Heng Huang, Peng Li, Wei Xu, Yuemin Zhou, Yiren Yang
Proc. ASME. ICONE21, Volume 1: Plant Operations, Maintenance, Engineering, Modifications, Life Cycle and Balance of Plant; Nuclear Fuel and Materials; Radiation Protection and Nuclear Technology Applications, V001T01A011, July 29–August 2, 2013
Publisher: American Society of Mechanical Engineers
Paper No: ICONE21-15162
https://doi.org/10.1115/ICONE21-15162
View Paper titled, A Method for RCCA Drop Analysis
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Topics: Accuracy and precision, Collisions (Physics), Computer software, Design, Drag (Fluid dynamics), Dynamic response, Equations of motion, Fluid structure interaction, Fluids, Friction