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Proceedings Papers

Disorders in Fluid Filled Pipeline Structure With Elastic Helmholtz Resonators

Qingna Zeng, Donghui Wang, Fenggang Zang, Yixiong Zhang, Bihao Wang, Zhihao Yuan
Proc. ASME. ICONE29, Volume 1: Nuclear Plant Operation and Maintenance, Engineering and Modification, Operation Life Extension (OLE), and Life Cycle, V001T01A080, August 8–12, 2022
Paper No: ICONE29-93421
DOI: https://doi.org/10.1115/ICONE29-93421
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Topics: Energy gap, Fluids, Pipelines, Acoustics, Stability, Vibration, Cavities, Design, Engineering systems and industry applications, Finite element methods
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

Residual Unbalanced Mass Determination of an AMBs Controlled Rotor Based on Control Current Analysis of the Feedback Loop

Tianpeng Fan, Zhe Sun, Xiaoshen Zhang, Xunshi Yan, Jingjing Zhao, Zhengang Shi
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, V001T01A007, July 22–26, 2018
Paper No: ICONE26-81575
DOI: https://doi.org/10.1115/ICONE26-81575
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Topics: Feedback, Rotors, Frequency response, Magnetic bearings, Security
Proceedings Papers

Ageing Inspection for Cross-Linked Polyolefin Insulation Cable in NPP Using Dielectric Property

Zhang Yizhou, Wang Lei, Zhao Pengyu, Wang Liang, Gao Xuan, Tao Ge, Ma Huiming
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, V001T01A021, July 2–6, 2017
Paper No: ICONE25-66673
DOI: https://doi.org/10.1115/ICONE25-66673
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Topics: Cables, Inspection, Insulation, Nuclear power stations, Irradiation (Radiation exposure), Chain, Dielectric losses, Electrical properties, Elongation, Fourier transforms
Proceedings Papers

Determination of Convective Heat Transfer Coefficients in the Core of the Pebble-Bed Fluoride-Salt-Cooled High Temperature Reactor Using Frequency Response Techniques

Lakshana Huddar, Brandon Kuhnert, Ali James Albaaj, Connie Lee, Per F. Peterson
Proc. ASME. ICONE25, Volume 5: Advanced and Next Generation Reactors, Fusion Technology; Codes, Standards, Conformity Assessment, Licensing, and Regulatory Issues, V005T05A057, July 2–6, 2017
Paper No: ICONE25-67992
DOI: https://doi.org/10.1115/ICONE25-67992
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Topics: Convection, Frequency response, High temperature, Fluids, Temperature, Heat transfer coefficients, Coolants, Copper, Dynamic response, Heat transfer
Proceedings Papers

Temperature Measurements of Thermal Stratification and Turbulent Mixing in Nuclear Systems With a Single Heated Jet

Lane B. Carasik, Saya Lee, Arturo A. Cabral, Yassin A. Hassan
Proc. ASME. ICONE24, Volume 5: Student Paper Competition, V005T15A061, June 26–30, 2016
Paper No: ICONE24-60816
DOI: https://doi.org/10.1115/ICONE24-60816
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Topics: Temperature measurement, Thermal stratification, Turbulence, Temperature, Computational fluid dynamics, Fluids, Sodium fast reactors, Thermocouples, Accidents, Containment
Proceedings Papers

Generation of In-Structure Response Spectra for Nuclear Power Plants Subjected to High-Frequency Ground Motion

Luis M. Moreschi, Qin Pan, Shen Wang, Sanjeev R. Malushte
Proc. ASME. ICONE20-POWER2012, Volume 2: Plant Systems, Structures, and Components; Safety and Security; Next Generation Systems; Heat Exchangers and Cooling Systems, 53-59, July 30–August 3, 2012
Paper No: ICONE20-POWER2012-54250
DOI: https://doi.org/10.1115/ICONE20-POWER2012-54250
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Topics: Nuclear power stations, Spectra (Spectroscopy), Design, Dynamic modeling, Rocks, Safety, Earthquakes, Finite element analysis, Foundations, Frequency response
Proceedings Papers

Study of the Characteristic Response of Pressure Control System in Order to Obtain the Design Parameters of the New Control System MARK VI Turbine in Cofrentes Nuclear Power Plant

Laura Bucho´, Mari´a Jose´ Palomo, Juan Ignacio Vaquer, Bele´n Lo´pez, Gregorio Rui´z, Jose´ Antonio Mora, Gumersindo Verdu´
Proc. ASME. ICONE18, 18th International Conference on Nuclear Engineering: Volume 1, 835-840, May 17–21, 2010
Paper No: ICONE18-30095
DOI: https://doi.org/10.1115/ICONE18-30095
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Topics: Control systems, Design, Frequency response, Nuclear power stations, Pressure control, Turbines
Proceedings Papers

Development of the Integrated IHX/Pump Component 1/4-Scale Vibration Testing

Hiroki Hayafune, Mamoru Konomura, Hideyuki Morita, Yukinori Usui, Naoki Sawa, Yoshihiro Tsujita
Proc. ASME. ICONE14, Volume 3: Structural Integrity; Nuclear Engineering Advances; Next Generation Systems; Near Term Deployment and Promotion of Nuclear Energy, 271-278, July 17–20, 2006
Paper No: ICONE14-89745
DOI: https://doi.org/10.1115/ICONE14-89745
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Topics: Pumps, Testing, Vibration, Evaluation methods, Cylinders, Heat, Plates (structures), Vibration tests, Conceptual design, Cooling systems