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Proceedings Papers

Dynamic Analysis of Flexible Rotor Suspended by Active Magnetic Bearings With LQR Controller

Yixin Su, Yanhui Ma, Qian Shi, Suyuan Yu
Proc. ASME. ICONE26, Volume 9: Student Paper Competition, V009T16A077, July 22–26, 2018
Paper No: ICONE26-82347
DOI: https://doi.org/10.1115/ICONE26-82347
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Topics: Control equipment, Dynamic analysis, Magnetic bearings, Rotors, Degrees of freedom, Disks, Electromagnetic force, Errors, Euler-Bernoulli beam theory, Steady state
Proceedings Papers

Experimental and Numerical Analysis of Steam Generator Tube Rupture Event for MYRRHA Reactor in CIRCE Facility With SIMMER-IV Code

Alessio Pesetti, Mariano Tarantino, Nicola Forgione
Proc. ASME. ICONE26, Volume 5: Advanced Reactors and Fusion Technologies; Codes, Standards, Licensing, and Regulatory Issues, V005T05A028, July 22–26, 2018
Paper No: ICONE26-82503
DOI: https://doi.org/10.1115/ICONE26-82503
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Topics: Boilers, Numerical analysis, Rupture, Vessels, Pressure, Water, Coolants, Design, Flow (Dynamics), Liquid metals
Proceedings Papers

Preliminary Forensic Engineering Study on the Fukushima Accident

Genn Saji
Proc. ASME. ICONE25, Volume 7: Fuel Cycle, Decontamination and Decommissioning, Radiation Protection, Shielding, and Waste Management; Mitigation Strategies for Beyond Design Basis Events, V007T11A001, July 2–6, 2017
Paper No: ICONE25-66015
DOI: https://doi.org/10.1115/ICONE25-66015
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Topics: Forensic engineering, Fukushima nuclear disaster, Japan, 2011, Accidents, Hydrogen, Vents, Explosions, Leakage, Radiation (Physics), Containment, Containment vessels
Proceedings Papers

Research of the Rod Drop Time Based on the Control Rod System of TMSR-SF1

Zuokang Lin, Lin Zhu, Chunfeng Zhao, Yun Cao, Xiao Wang
Proc. ASME. ICONE25, Volume 2: Plant Systems, Structures, Components and Materials, V002T03A073, July 2–6, 2017
Paper No: ICONE25-66921
DOI: https://doi.org/10.1115/ICONE25-66921
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Topics: Accidents, Control systems, Density, Disks, Earthquakes, Errors, Experimental methods, Molten salt reactors, Polishing equipment, Rods
Proceedings Papers

Commissioning of CIRCE Facility for SGTR Experimental Investigation for HLMRs and Pre-Test Analysis by SIMMER-IV Code

Alessio Pesetti, Mariano Tarantino, Piero Gaggini, Giuseppe Polazzi, Nicola Forgione
Proc. ASME. ICONE25, Volume 5: Advanced and Next Generation Reactors, Fusion Technology; Codes, Standards, Conformity Assessment, Licensing, and Regulatory Issues, V005T05A039, July 2–6, 2017
Paper No: ICONE25-67419
DOI: https://doi.org/10.1115/ICONE25-67419
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Topics: Boilers, Control equipment, Control systems, Data acquisition, Disks, Eutectic alloys, Flow (Dynamics), Heat exchangers, Hot water heating, Hydraulic lifts
Proceedings Papers

A CFD-Based Optimization Design of Flow Distribution Device in the Lower Plenum of Intermediate Heat Exchanger of SFR

Xiaolong Zhang, Peichi Tseng, Jiyang Yu, Muhammad Saeed
Proc. ASME. ICONE25, Volume 8: Computational Fluid Dynamics (CFD) and Coupled Codes; Nuclear Education, Public Acceptance and Related Issues, V008T09A027, July 2–6, 2017
Paper No: ICONE25-66782
DOI: https://doi.org/10.1115/ICONE25-66782
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Topics: Computational fluid dynamics, Design, Flow (Dynamics), Heat exchangers, Optimization, Sodium fast reactors, Disks, Sodium, Heat transfer, Plates (structures)
Proceedings Papers

Study on Water Hammer in the Overpressure Discharge Pipe of Nuclear Power Plant

Qingmu Xu, Kun Cai, Jie Qin, Junkai Yuan, Juan Li
Proc. ASME. ICONE25, Volume 6: Thermal-Hydraulics, V006T08A031, July 2–6, 2017
Paper No: ICONE25-66459
DOI: https://doi.org/10.1115/ICONE25-66459
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Topics: Nuclear power stations, Pipes, Water hammer, Steam, Pressure, Spent nuclear fuels, Valves, Water, Cavities, Collisions (Physics)
Proceedings Papers

Experimental Investigation of Static Characteristics of Swing and Tilting Disc Check Valves

Jerzy Marcinkiewicz, Adam Adamkowski, Mariusz Lewandowski, Waldemar Janicki
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, V001T01A001, June 26–30, 2016
Paper No: ICONE24-60031
DOI: https://doi.org/10.1115/ICONE24-60031
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Topics: Disks, Valves, Flow (Dynamics), Fluid-dynamic forces, Pressure, Water
Proceedings Papers

Fukushima Unit 2 Accident Simulation With MELCOR 2.1

Rafael Bocanegra, Valentino Di Marcello, Victor Sanchez, Gonzalo Jiménez
Proc. ASME. ICONE24, Volume 5: Student Paper Competition, V005T15A078, June 26–30, 2016
Paper No: ICONE24-61079
DOI: https://doi.org/10.1115/ICONE24-61079
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Topics: Accidents, Fukushima nuclear disaster, Japan, 2011, Simulation, Cooling systems, Containment, Disks, Failure mechanisms, Flow (Dynamics), Modeling, Rupture
Proceedings Papers

Test Section Design for SGTR Experimental Investigation in CIRCE Facility for HLMRS Supported by SIMMER-III Code

Alessio Pesetti, Mariano Tarantino, Nicola Forgione
Proc. ASME. ICONE24, Volume 2: Smart Grids, Grid Stability, and Offsite and Emergency Power; Advanced and Next Generation Reactors, Fusion Technology; Safety, Security, and Cyber Security; Codes, Standards, Conformity Assessment, Licensing, and Regulatory Issues, V002T06A027, June 26–30, 2016
Paper No: ICONE24-60716
DOI: https://doi.org/10.1115/ICONE24-60716
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Topics: Design, Rupture, Disks, Vessels, Boilers, Heat exchangers, Pressure, Transients (Dynamics), Underground injection, Water
Proceedings Papers

Validation of ATHLET Code by LOCA-Induced Pressure Wave Propagation Tests

István Trosztel, Iván Tóth, György Ézsöl
Proc. ASME. ICONE22, Volume 2B: Thermal Hydraulics, V02BT09A017, July 7–11, 2014
Paper No: ICONE22-30706
DOI: https://doi.org/10.1115/ICONE22-30706
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Topics: Pressure, Wave propagation, Oscillations, Waves, Flow (Dynamics), Stress, Diffusion (Physics), Disks, Fuels, Pressure drop
Proceedings Papers

Experimental Investigation of Dynamic Characteristics of Swing and Tilted Disc Check Valves

Jerzy Marcinkiewicz, Adam Adamkowski, Mariusz Lewandowski, Waldemar Janicki
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, V001T01A017, July 7–11, 2014
Paper No: ICONE22-30879
DOI: https://doi.org/10.1115/ICONE22-30879
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Topics: Disks, Valves, Flow (Dynamics), Pipelines, Pipes, Pressure, Pumps, Centrifugal pumps, Engines, Friction
Proceedings Papers

Sensitivity Analysis and Design Improvement of Contra-Motion Check Valve

Zhi-da Yang, Bing-de Chen, Wei Huang, Wei-shi Han
Proc. ASME. ICONE21, Volume 2: Plant Systems, Construction, Structures and Components; Next Generation Reactors and Advanced Reactors, V002T03A005, July 29–August 2, 2013
Paper No: ICONE21-15276
DOI: https://doi.org/10.1115/ICONE21-15276
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Topics: Design, Sensitivity analysis, Valves, Flow (Dynamics), Pistons, Pressure, Damping, Disks, Fluids, Leakage
Proceedings Papers

Missile Safety Analysis of Nuclear Steam Turbine

Rong Chen, Feng Liang, Wen Xiang Hua, Pu Ning Jiang, Xiao Zhong He
Proc. ASME. ICONE20-POWER2012, Volume 3: Thermal-Hydraulics; Turbines, Generators, and Auxiliaries, 787-795, July 30–August 3, 2012
Paper No: ICONE20-POWER2012-54434
DOI: https://doi.org/10.1115/ICONE20-POWER2012-54434
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Topics: Missiles, Safety, Steam turbines, Turbines, Failure, Rotors, Damage, Fracture (Materials), Pressure, Brittle fracture
Proceedings Papers

Semi-Analytical Study of Aerosol Washout by Rain

Pascal Lemaitre, Amandine Nuboer, Arnaud Querel, Guillaume Depuydt, Emmanuel Porcheron
Proc. ASME. ICONE20-POWER2012, Volume 2: Plant Systems, Structures, and Components; Safety and Security; Next Generation Systems; Heat Exchangers and Cooling Systems, 367-375, July 30–August 3, 2012
Paper No: ICONE20-POWER2012-54442
DOI: https://doi.org/10.1115/ICONE20-POWER2012-54442
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Topics: Aerosols, Particulate matter, Accidents, Generators, Arches, Chernobyl Nuclear Accident, Chornobyl, Ukraine, 1986, Disks, Fukushima nuclear disaster, Japan, 2011, Instrumentation, Light scattering
Proceedings Papers

Vibration Analysis of Coolant Pump With Two Unbalanced Disks Based on the State-Space Newmark Method

YuJin Wang, DeZhong Wang, YaoYu Hu
Proc. ASME. ICONE20-POWER2012, Volume 2: Plant Systems, Structures, and Components; Safety and Security; Next Generation Systems; Heat Exchangers and Cooling Systems, 113-118, July 30–August 3, 2012
Paper No: ICONE20-POWER2012-54611
DOI: https://doi.org/10.1115/ICONE20-POWER2012-54611
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Topics: Coolants, Disks, Pumps, Vibration analysis, Bearings, Rotors, Vibration, Finite element methods
Proceedings Papers

In Vessel Loss of Coolant Accident Analysis for the JET Tokamak in Support of the Safety Case Review

Joelle Vallory, Helen Boyer, Fabien Moreno, Dominique Kadri
Proc. ASME. ICONE20-POWER2012, Volume 5: Fusion Engineering; Student Paper Competition; Design Basis and Beyond Design Basis Events; Simple and Combined Cycles, 23-28, July 30–August 3, 2012
Paper No: ICONE20-POWER2012-54730
DOI: https://doi.org/10.1115/ICONE20-POWER2012-54730
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Topics: Accidents, Coolants, Safety, Tokamaks, Vessels, Pressure, Modeling, Design, Disks, Engineering prototypes
Proceedings Papers

Use of FEA Software in Diagnosing Valve Performance Degradation

Gregory Kramer, Bob Stakenborghs, Sean Moles, Lindsey Dziuba
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, 565-571, July 30–August 3, 2012
Paper No: ICONE20-POWER2012-55242
DOI: https://doi.org/10.1115/ICONE20-POWER2012-55242
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Topics: Computer software, Finite element analysis, Valves, Leakage, Maintenance, Simulation, Disks, Gates (Closures), Inspection, Nuclear industry
Proceedings Papers

Two-Phase Flow Measurement Studies for the SPES3 Integral Test Facility for IRIS Reactor Simulation

Matteo Greco, Roberta Ferri, Andrea Achilli, Stefano Gandolfi, Cinzia Congiu, Gustavo Cattadori, Fosco Bianchi, Stefano Monti, Alfredo Luce, Cristina Bertani, Annamaria Mosetto, Milorad Dzodzo
Proc. ASME. ICONE18, 18th International Conference on Nuclear Engineering: Volume 4, Parts A and B, 305-316, May 17–21, 2010
Paper No: ICONE18-29306
DOI: https://doi.org/10.1115/ICONE18-29306
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Topics: Simulation, Test facilities, Two-phase flow, Flow (Dynamics), Instrumentation, Porosity, Turbines, Disks, Drag (Fluid dynamics), Evaluation methods
Proceedings Papers

Unstructured Adaptive Mesh Technique for Gas-Liquid Two-Phase Flows

Kei Ito, Tomoaki Kunugi, Hiroyuki Ohshima
Proc. ASME. ICONE18, 18th International Conference on Nuclear Engineering: Volume 4, Parts A and B, 1213-1222, May 17–21, 2010
Paper No: ICONE18-30234
DOI: https://doi.org/10.1115/ICONE18-30234
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Topics: Two-phase flow, Disks, Dams, Design, Momentum, Simulation results, Computational fluid dynamics, Computer simulation, Dynamics (Mechanics), Flow (Dynamics)