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Proceedings Papers

On Multiaxial Strain Characteristics of Piping Systems Subjected to Earthquake Loads

Masaki Morishita, Akihito Otani
Proc. ASME. ICONE29, Volume 6: Nuclear Codes, Standards, Licensing, and Regulatory Issues, V006T06A002, August 8–12, 2022
Paper No: ICONE29-90172
DOI: https://doi.org/10.1115/ICONE29-90172
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Topics: Cycles, Earthquake resistant design, Earthquakes, Fatigue, Pipes, Piping systems, Stress, Excitation, ASME Boiler and Pressure Vessel Code, Deformation
Proceedings Papers

Optimization the Protection Configuration of the RAM Excitation System of the Nuclear Power Plant

Wang Lin, Zhao Yan-jun, Zhang Xing-Zhen
Proc. ASME. ICONE29, Volume 12: Innovative and Smart Nuclear Power Plant Design, V012T12A018, August 8–12, 2022
Paper No: ICONE29-92110
DOI: https://doi.org/10.1115/ICONE29-92110
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Topics: Excitation, Excitation systems, Modeling, Nuclear power stations, Optimization, Simulation
Proceedings Papers

Analysis and Simulation in Rotating Rectifier in Brushless Excitation of Nuclear Power Plant

Zhang Xingzhen, Sun Hui, Zhao Yanjun, Shi Xianzuo
Proc. ASME. ICONE29, Volume 1: Nuclear Plant Operation and Maintenance, Engineering and Modification, Operation Life Extension (OLE), and Life Cycle, V001T01A056, August 8–12, 2022
Paper No: ICONE29-92834
DOI: https://doi.org/10.1115/ICONE29-92834
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Topics: Excitation, Excitation systems, Nuclear power stations, Simulation, Bridges (Structures), Maintenance, Failure, Nuclear power, Accidents, Construction
Proceedings Papers

Numerical Study on Fluctuation Characteristics of Free Liquid Surface Under External Force

Xiaojing Wei, Genglei Xia
Proc. ASME. ICONE29, Volume 8: Computational Fluid Dynamics (CFD) and Applications, V008T08A045, August 8–12, 2022
Paper No: ICONE29-92553
DOI: https://doi.org/10.1115/ICONE29-92553
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Topics: Boilers, Computational fluid dynamics, Computer simulation, Excitation, Fluctuations (Physics), Fluids, Oceans, Pressure, Reliability, Ships
Proceedings Papers

Estimation of Vibration Characteristics of Nuclear Facilities Based on Seismic Observation Records

Kouki Yamakawa, Masaaki Saruta, Hiroshi Moritani, Hiroaki Yamazaki, Akemi Nishida, Manabu Kawata, Kazuhiko Iigaki
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, V001T02A010, August 4–6, 2021
Paper No: ICONE28-64337
DOI: https://doi.org/10.1115/ICONE28-64337
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Topics: Nuclear power stations, Vibration, Displacement, Earthquakes, Excitation, Finite element model, Deformation, Pacific Ocean, Shorelines
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
Paper No: ICONE28-62135
DOI: https://doi.org/10.1115/ICONE28-62135
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Topics: Flow-induced vibrations, Fuel rods, Wear, Fuels, Manufacturing, Design, Fluid density, Pressurized water reactors, Evaluation methods, Excitation
Proceedings Papers

Study on Effect of Sloshing Phenomenon on Water Level of Pressurizer

Chen Jiarui, Liu Jianchang, Li Dongyang, Tan Sichao
Proc. ASME. ICONE2020, Volume 3: Student Paper Competition; Thermal-Hydraulics; Verification and Validation, V003T13A060, August 4–5, 2020
Paper No: ICONE2020-16967
DOI: https://doi.org/10.1115/ICONE2020-16967
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Topics: Sloshing, Water, Excitation, Pressure, Safety, Signals, Coolants, Cycles, Economics , Errors
Proceedings Papers

Experimental and Numerical Investigation of Thermal Performance of Synthetic Jet Impingement

Pushpanjay K. Singh, Rohit Kothari, Santosh K. Sahu, Prabhat K. Upadhyay, Shashwat Singh
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, V001T03A020, August 4–5, 2020
Paper No: ICONE2020-16775
DOI: https://doi.org/10.1115/ICONE2020-16775
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Topics: Computation, Computer cooling, Computer simulation, Computer software, Diaphragms (Mechanical devices), Diaphragms (Structural), Electromagnetic actuators, Excitation, Flow (Dynamics), Geometry
Proceedings Papers

Study on Flow Induced Vibration Analysis and Evaluation for Heat Transfer Tube of Steam Generator in Two Phase Flow

Huang Xuan, Qi Huan-huan, Cai Feng-chun, Feng Zhi-peng, Liu Shuai, Huang Qian
Proc. ASME. ICONE26, Volume 8: Computational Fluid Dynamics (CFD); Nuclear Education and Public Acceptance, V008T09A014, July 22–26, 2018
Paper No: ICONE26-81537
DOI: https://doi.org/10.1115/ICONE26-81537
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Topics: Boilers, Flow-induced vibrations, Heat transfer, Two-phase flow, Excitation, Fluids, Turbulence, Design, Displacement, Failure
Proceedings Papers

Optimal Design and Performance Simulation of a Novel Semi-Active Vibration Absorber for Pipeline System of NPP

Zhiguo Wei, Jinlan Gou, Mengran Liao, Shaodan Li, Lu Dai
Proc. ASME. ICONE26, Volume 2: Plant Systems, Structures, Components, and Materials; Risk Assessments and Management, V002T03A021, July 22–26, 2018
Paper No: ICONE26-81741
DOI: https://doi.org/10.1115/ICONE26-81741
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Topics: Design, Nuclear power stations, Pipeline systems, Simulation, Vibration absorbers, Vibration, Excitation, Pipelines, Stiffness, Absorption
Proceedings Papers

Piping Vibration and Vibration Damage Prevention Through Screening of Dynamic Susceptibility

Lingfu Zeng, Lennart G. Jansson, Alexander Börjesson
Proc. ASME. ICONE25, Volume 2: Plant Systems, Structures, Components and Materials, V002T03A057, July 2–6, 2017
Paper No: ICONE25-66658
DOI: https://doi.org/10.1115/ICONE25-66658
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Topics: Damage, Pipes, Vibration, Piping systems, Stress, Excitation, Finite element analysis, Nuclear industry, Risk, Vibration control
Proceedings Papers

Seismic Performance of PCS Water Storage Tank Considering Fluid-Structure Interaction

Hongliang Gou, ZiDuan Shang, Yugang Sun, Meng Chu, Honghui Ge
Proc. ASME. ICONE25, Volume 2: Plant Systems, Structures, Components and Materials, V002T03A036, July 2–6, 2017
Paper No: ICONE25-66338
DOI: https://doi.org/10.1115/ICONE25-66338
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Topics: Fluid structure interaction, Water storage, Water, Sloshing, Design, Dynamic response, Finite element model, Modal analysis, Shear (Mechanics), Springs
Proceedings Papers

A Novel High-Power Magnetic Transmission System Based on Magnetic Conductivity Modulation Principle

Mo Tao, Jun Wu, Zhiwu Ke, Xianling Li, Yong Li
Proc. ASME. ICONE25, Volume 2: Plant Systems, Structures, Components and Materials, V002T03A116, July 2–6, 2017
Paper No: ICONE25-67959
DOI: https://doi.org/10.1115/ICONE25-67959
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Topics: Electrical conductivity, Thermal conductivity, Torque, Permanent magnets, Rotors, Vibration, Deformation, Density, Gears, Nuclear power
Proceedings Papers

Development of Wire Mesh Sensor to Study Two Phase Flow and its Comparison With High Speed Camera

Kamil Abbas, Lan Haijian, Yu Ting, Zhou Shiliang, Muhammad Ali Shahzad
Proc. ASME. ICONE25, Volume 6: Thermal-Hydraulics, V006T08A055, July 2–6, 2017
Paper No: ICONE25-66760
DOI: https://doi.org/10.1115/ICONE25-66760
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Topics: Sensors, Two-phase flow, Wire mesh, Circuits, Computer software, Data acquisition, Resolution (Optics), Bubbles, Flow (Dynamics), Glass
Proceedings Papers

Seismic Qualification of Equipment: A PRA-Consistent Framework

Payel Chatterjee, Abhinav Gupta
Proc. ASME. ICONE24, Volume 1: Operations and Maintenance, Aging Management and Plant Upgrades; Nuclear Fuel, Fuel Cycle, Reactor Physics and Transport Theory; Plant Systems, Structures, Components and Materials; I&C, Digital Controls, and Influence of Human Factors, V001T03A019, June 26–30, 2016
Paper No: ICONE24-60674
DOI: https://doi.org/10.1115/ICONE24-60674
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Topics: Damage, Earthquakes, Excitation, Failure, Nuclear power stations, Probabilistic risk assessment, Spectra (Spectroscopy), Spectral sensitivity, Testing
Proceedings Papers

The Comparison of the Transducer Circuits for the Two-Phase Flow Conductivity Probe

Zhipeng Yao, Liangjun Ge, Kamil Abbas, Zhou Shiliang
Proc. ASME. ICONE24, Volume 3: Thermal-Hydraulics, V003T09A051, June 26–30, 2016
Paper No: ICONE24-60685
DOI: https://doi.org/10.1115/ICONE24-60685
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Topics: Circuits, Electrical conductivity, Probes, Thermal conductivity, Transducers, Two-phase flow, Data acquisition systems, Electrolytic corrosion, Excitation, Flow (Dynamics)
Proceedings Papers

The Study and Development of Excitation Source for Sensors of the AMB System in HTGR

Xiaohan Liu, Ni Mo
Proc. ASME. ICONE22, Volume 6: Nuclear Education, Public Acceptance and Related Issues; Instrumentation and Controls (I&C); Fusion Engineering; Beyond Design Basis Events, V006T13A014, July 7–11, 2014
Paper No: ICONE22-30920
DOI: https://doi.org/10.1115/ICONE22-30920
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Topics: Excitation, Sensors, Very high temperature reactors, Helium, Magnetic bearings, Active damping, Bearings, China, Circuits, Design
Proceedings Papers

Sloshing Suppression Method for a Rectangular Pool Using Immersed Blocks and Baffle Plates

Urara Watanabe, Hiroshi Niwa, Akira Tsuyuki, Masahiko Warashina, Ryo Ito, Masanobu Watanabe
Proc. ASME. ICONE22, Volume 1: Plant Operations, Maintenance, Engineering, Modifications, Life Cycle and Balance of Plant; Nuclear Fuel and Materials; Plant Systems, Structures and Components; Codes, Standards, Licensing and Regulatory Issues, V001T03A025, July 7–11, 2014
Paper No: ICONE22-30893
DOI: https://doi.org/10.1115/ICONE22-30893
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Topics: Plates (structures), Sloshing, Water, Excitation, Vibration tests, Waves, Earthquakes, Flow (Dynamics), Spent fuel storage
Proceedings Papers

Seismic Test on Double-Layer Model of HTR-PM Graphite Structure

Shigang Lai, Libin Sun, Li Shi, Zhengming Zhang
Proc. ASME. ICONE22, Volume 1: Plant Operations, Maintenance, Engineering, Modifications, Life Cycle and Balance of Plant; Nuclear Fuel and Materials; Plant Systems, Structures and Components; Codes, Standards, Licensing and Regulatory Issues, V001T03A021, July 7–11, 2014
Paper No: ICONE22-30600
DOI: https://doi.org/10.1115/ICONE22-30600
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Topics: Graphite, Excitation, Bricks, Manufacturing, Carbon, Displacement, Dynamic response, Bearings, Damping, Electromagnetic spectrum
Proceedings Papers

Influence of Inlet Velocity Condition on Unsteady Flow Characteristics in Piping With a Short-Elbow at High Reynolds Number Condition

Ayako Ono, Masaaki Tanaka, Jun Kobayashi, Hideki Kamide
Proc. ASME. ICONE22, Volume 2A: Thermal Hydraulics, V02AT09A048, July 7–11, 2014
Paper No: ICONE22-30378
DOI: https://doi.org/10.1115/ICONE22-30378
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Topics: Pipes, Reynolds number, Unsteady flow, Flow (Dynamics), Flow separation, Pressure, Turbulence, Coolants, Design, Excitation