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Proceedings Papers

Assessments of Different Turbulence Models in Predicting the Performance of a Butterfly Valve

Yu Duan, Matthew D. Eaton, Michael J. Bluck, Christopher Jackson
Proc. ASME. ICONE26, Volume 8: Computational Fluid Dynamics (CFD); Nuclear Education and Public Acceptance, V008T09A042, July 22–26, 2018
Paper No: ICONE26-82376
DOI: https://doi.org/10.1115/ICONE26-82376
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Topics: Turbulence, Valves, Eddies (Fluid dynamics), Flow (Dynamics), Viscosity, Anisotropy, Errors, Flow separation, Reynolds-averaged Navier–Stokes equations, Torque
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
Proceedings Papers

Numerical Simulations of Shock-Induced Nozzle Flow Separation

Xiang Zhao, Sujun Dong, Sijun Zhang
Proc. ASME. ICONE20-POWER2012, Volume 4: Codes, Standards, Licensing, and Regulatory Issues; Fuel Cycle, Radioactive Waste Management and Decommissioning; Computational Fluid Dynamics (CFD) and Coupled Codes; Instrumentation and Controls; Fuels and Combustion, Materials Handling, Emissions; Advanced Energy Systems and Renewables (Wind, Solar, Geothermal); Performance Testing and Performance Test Codes, 529-536, July 30–August 3, 2012
Paper No: ICONE20-POWER2012-54675
DOI: https://doi.org/10.1115/ICONE20-POWER2012-54675
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Topics: Computer simulation, Flow (Dynamics), Flow separation, Nozzles, Separation (Technology), Shock (Mechanics), Supersonic flow
Proceedings Papers

Pressure Measurement Test of Single Elbow Simulating Na Cooled Fast Reactor Cold-Leg Piping

Shinji Ebara, Yuta Aoya, Tsukasa Sato, Hidetoshi Hashizume, Kazuhisa Yuki, Kosuke Aizawa, Hidemasa Yamano
Proc. ASME. ICONE18, 18th International Conference on Nuclear Engineering: Volume 4, Parts A and B, 705-713, May 17–21, 2010
Paper No: ICONE18-29719
DOI: https://doi.org/10.1115/ICONE18-29719
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Topics: Fast neutron reactors, Pipes, Pressure measurement, Pressure, Flow (Dynamics), Density, Flow separation, Flow-induced vibrations, Piping systems, Sodium fast reactors
Proceedings Papers

Validation of FLUENT for Prediction of Flow Distribution and Pressure Gradients in a Multi-Branch Header Under Low Flow Conditions

A. Muhana, D. R. Novog
Proc. ASME. ICONE16, Volume 2: Fuel Cycle and High Level Waste Management; Computational Fluid Dynamics, Neutronics Methods and Coupled Codes; Student Paper Competition, 221-226, May 11–15, 2008
Paper No: ICONE16-48128
DOI: https://doi.org/10.1115/ICONE16-48128
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Topics: Flow (Dynamics), Pressure gradient, Computer software, Boilers, Computational fluid dynamics, Density, Flow separation, Fluids, Fuels, Geometry
Proceedings Papers

Flow Instabilities and Main Steam Line Vibrations in a Pressurized Water Reactor

Mats Henriksson, Johan Westin, Tord Granha¨ll, Lars Andersson, Lars-Erik Bjerke
Proc. ASME. ICONE10, 10th International Conference on Nuclear Engineering, Volume 3, 909-920, April 14–18, 2002
Paper No: ICONE10-22531
DOI: https://doi.org/10.1115/ICONE10-22531
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Topics: Flow instability, Pressurized water reactors, Steam, Vibration, Boilers, Pressure, Nozzles, Testing, Flow (Dynamics), Computational fluid dynamics
Proceedings Papers

Investigation of Swirling Flow in Rod Bundle Subchannels Using Computational Fluid Dynamics

Mary V. Holloway, Donald E. Beasley, Michael E. Conner
Proc. ASME. ICONE14, Volume 4: Computational Fluid Dynamics, Neutronics Methods and Coupled Codes; Student Paper Competition, 1-11, July 17–20, 2006
Paper No: ICONE14-89068
DOI: https://doi.org/10.1115/ICONE14-89068
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Topics: Computational fluid dynamics, Fuel rods, Swirling flow, Flow (Dynamics), Rods, Pressurized water reactors, Simulation, Turbulence, Accidents, Flow separation