1-20 of 100
Computational Fluid Dynamics (CFD)
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

Analysis of Particle Transfer Behavior in Fuel Rod Bundles Using CFD Lagrangian Particle Tracking Method

Yiban Xu, Michael A. Krammen, Guoqiang Wang, Jesse S. Fisher, Zeses Karoutas
Proc. ASME. ICONE28, Volume 3: Computational Fluid Dynamics (CFD); Verification and Validation; Advanced Methods of Manufacturing (AMM) for Nuclear Reactors and Components; Decontamination, Decommissioning, and Radioactive Waste Management; Beyond Design Basis and Nuclear Safety; Risk Informed Management and Regulation, V003T08A020, August 4–6, 2021
Paper No: ICONE28-66793
DOI: https://doi.org/10.1115/ICONE28-66793
View Paper
PDF
Topics: Computational fluid dynamics, Fuel rods, Particulate matter
Proceedings Papers

Advances in the Development of a Fluid-to-Fluid Similarity Theory for Fluids at Supercritical Pressure: Results From Sensitivity Analyses

A. De Angelis, A. Pucciarelli, S. Kassem, W. Ambrosini
Proc. ASME. ICONE28, Volume 3: Computational Fluid Dynamics (CFD); Verification and Validation; Advanced Methods of Manufacturing (AMM) for Nuclear Reactors and Components; Decontamination, Decommissioning, and Radioactive Waste Management; Beyond Design Basis and Nuclear Safety; Risk Informed Management and Regulation, V003T08A010, August 4–6, 2021
Paper No: ICONE28-64713
DOI: https://doi.org/10.1115/ICONE28-64713
View Paper
PDF
Topics: Fluids, Heat transfer, Pressure, Sensitivity analysis, Carbon dioxide, Computational fluid dynamics, Supercritical fluids, Supercritical water reactors, Water
Proceedings Papers

Results of a LES Application to LBE Turbulent Flow in a Wire-Wrapped Single Rod Channel

Andrea Pucciarelli
Proc. ASME. ICONE28, Volume 3: Computational Fluid Dynamics (CFD); Verification and Validation; Advanced Methods of Manufacturing (AMM) for Nuclear Reactors and Components; Decontamination, Decommissioning, and Radioactive Waste Management; Beyond Design Basis and Nuclear Safety; Risk Informed Management and Regulation, V003T08A003, August 4–6, 2021
Paper No: ICONE28-64153
DOI: https://doi.org/10.1115/ICONE28-64153
View Paper
PDF
Topics: Liquid metals, Reynolds-averaged Navier–Stokes equations, Turbulence, Wire, Fluids, Eutectic alloys, Flux (Metallurgy), Fuel rods, Heat, Heat flux
Proceedings Papers

Numerical Analysis of Pressurized Thermal Shock in Reactor Pressure Vessel

Yubin Zhang
Proc. ASME. ICONE28, Volume 3: Computational Fluid Dynamics (CFD); Verification and Validation; Advanced Methods of Manufacturing (AMM) for Nuclear Reactors and Components; Decontamination, Decommissioning, and Radioactive Waste Management; Beyond Design Basis and Nuclear Safety; Risk Informed Management and Regulation, V003T08A011, August 4–6, 2021
Paper No: ICONE28-64737
DOI: https://doi.org/10.1115/ICONE28-64737
View Paper
PDF
Topics: Numerical analysis, Reactor vessels, Thermal shock, Accidents, Computational fluid dynamics, Computer software, Coolants, Flow (Dynamics), Mechanical structures, Nozzles
Proceedings Papers

Influence of Inlet Turbulent Flow Generated by Periodic Computations on the Pressure Drop and Axial Velocity Distribution Predictions

Chufa Qiu, Bruno Raverdy, Vincent Faucher, André Bergeron
Proc. ASME. ICONE28, Volume 3: Computational Fluid Dynamics (CFD); Verification and Validation; Advanced Methods of Manufacturing (AMM) for Nuclear Reactors and Components; Decontamination, Decommissioning, and Radioactive Waste Management; Beyond Design Basis and Nuclear Safety; Risk Informed Management and Regulation, V003T08A004, August 4–6, 2021
Paper No: ICONE28-64275
DOI: https://doi.org/10.1115/ICONE28-64275
View Paper
PDF
Topics: Computation, Pressure drop, Turbulence, Computational fluid dynamics, Elevations (Drawings), Fuel rods, Fully developed turbulent flow, Modeling, Reynolds number
Proceedings Papers

Numerical Simulation of Bubble Shape and Departure in Nucleate Pool Boiling at High Superheat

Jyoti Bhati, Swapan Paruya, Farheen Akhtar
Proc. ASME. ICONE28, Volume 3: Computational Fluid Dynamics (CFD); Verification and Validation; Advanced Methods of Manufacturing (AMM) for Nuclear Reactors and Components; Decontamination, Decommissioning, and Radioactive Waste Management; Beyond Design Basis and Nuclear Safety; Risk Informed Management and Regulation, V003T08A012, August 4–6, 2021
Paper No: ICONE28-64740
DOI: https://doi.org/10.1115/ICONE28-64740
View Paper
PDF
Topics: Bubbles, Computer simulation, Nucleate pool boiling, Pressure, Shapes
Proceedings Papers

Water Hammer Simulation in Two-Phase Flow Regimes Using Open Source Code OpenFOAM

Paul Fuchs, Marco K. Koch
Proc. ASME. ICONE28, Volume 3: Computational Fluid Dynamics (CFD); Verification and Validation; Advanced Methods of Manufacturing (AMM) for Nuclear Reactors and Components; Decontamination, Decommissioning, and Radioactive Waste Management; Beyond Design Basis and Nuclear Safety; Risk Informed Management and Regulation, V003T08A001, August 4–6, 2021
Paper No: ICONE28-61351
DOI: https://doi.org/10.1115/ICONE28-61351
View Paper
PDF
Topics: Computational fluid dynamics, Simulation, Two-phase flow, Water hammer, Pipes, Pressure, Cavitation, Fluid structure interaction, Bubbles, Fluids
Proceedings Papers

Numerical Simulation of Thermo-Hydraulic Characteristics of 7-Pin SFR Test Fuel Bundle With Variable-Pitch Helical Wire

Siyuan Li, Aimin Zhang, Songtao Ji, Yanlin Li
Proc. ASME. ICONE28, Volume 3: Computational Fluid Dynamics (CFD); Verification and Validation; Advanced Methods of Manufacturing (AMM) for Nuclear Reactors and Components; Decontamination, Decommissioning, and Radioactive Waste Management; Beyond Design Basis and Nuclear Safety; Risk Informed Management and Regulation, V003T08A013, August 4–6, 2021
Paper No: ICONE28-64755
DOI: https://doi.org/10.1115/ICONE28-64755
View Paper
PDF
Topics: Computational fluid dynamics, Computer simulation, Fuels, Sodium fast reactors, Wire
Proceedings Papers

Extending a Fluid-to-Fluid Similarity Rationale for Heat Transfer at Supercritical Pressure to R134a

Sara Kassem, Andrea Pucciarelli, Walter Ambrosini
Proc. ASME. ICONE28, Volume 3: Computational Fluid Dynamics (CFD); Verification and Validation; Advanced Methods of Manufacturing (AMM) for Nuclear Reactors and Components; Decontamination, Decommissioning, and Radioactive Waste Management; Beyond Design Basis and Nuclear Safety; Risk Informed Management and Regulation, V003T08A014, August 4–6, 2021
Paper No: ICONE28-64822
DOI: https://doi.org/10.1115/ICONE28-64822
View Paper
PDF
Topics: Fluids, Heat transfer, Pressure
Proceedings Papers

Resistance and Thermal Stress Analysis of Mini-Flow Pipeline of Residual Heat Removal System in Pressurized Water Reactor

Yue Pi, Ting Hou
Proc. ASME. ICONE28, Volume 3: Computational Fluid Dynamics (CFD); Verification and Validation; Advanced Methods of Manufacturing (AMM) for Nuclear Reactors and Components; Decontamination, Decommissioning, and Radioactive Waste Management; Beyond Design Basis and Nuclear Safety; Risk Informed Management and Regulation, V003T08A005, August 4–6, 2021
Paper No: ICONE28-64401
DOI: https://doi.org/10.1115/ICONE28-64401
View Paper
PDF
Topics: Flow (Dynamics), Fluids, Heat, Pipelines, Pressurized water reactors, Thermal stresses
Proceedings Papers

Flow Induced Vibration Analysis and Remediation Using a Cartesian Grid Flow Solver

Alexander Boschitsch, Pavel Danilov, Andrew Kaufman, Alan Bilanin
Proc. ASME. ICONE28, Volume 3: Computational Fluid Dynamics (CFD); Verification and Validation; Advanced Methods of Manufacturing (AMM) for Nuclear Reactors and Components; Decontamination, Decommissioning, and Radioactive Waste Management; Beyond Design Basis and Nuclear Safety; Risk Informed Management and Regulation, V003T08A015, August 4–6, 2021
Paper No: ICONE28-64842
DOI: https://doi.org/10.1115/ICONE28-64842
View Paper
PDF
Topics: Design, Flow (Dynamics), Flow-induced vibrations, Junctions, Pipes
Proceedings Papers

Migration Characteristics of Sub-Source Items in Breach Occurrences

Xu Peng, Tian Ruifeng
Proc. ASME. ICONE28, Volume 3: Computational Fluid Dynamics (CFD); Verification and Validation; Advanced Methods of Manufacturing (AMM) for Nuclear Reactors and Components; Decontamination, Decommissioning, and Radioactive Waste Management; Beyond Design Basis and Nuclear Safety; Risk Informed Management and Regulation, V003T08A008, August 4–6, 2021
Paper No: ICONE28-64606
DOI: https://doi.org/10.1115/ICONE28-64606
View Paper
PDF
Topics: Accidents, Aerosols, Computational fluid dynamics, Computer software, Coolants, Drag (Fluid dynamics), Flow (Dynamics), Fluids, Gravity (Force), Hazards
Proceedings Papers

A Preliminary Evaluation of the Computational Fluid Dynamics Capabilities in MOOSE

Abdullah G. Weiss, M. Gomaa Abdoelatef, Mohammad T. H. Bani Ahmad, Karim Ahmed, Mark L. Kimber
Proc. ASME. ICONE28, Volume 3: Computational Fluid Dynamics (CFD); Verification and Validation; Advanced Methods of Manufacturing (AMM) for Nuclear Reactors and Components; Decontamination, Decommissioning, and Radioactive Waste Management; Beyond Design Basis and Nuclear Safety; Risk Informed Management and Regulation, V003T08A016, August 4–6, 2021
Paper No: ICONE28-64908
DOI: https://doi.org/10.1115/ICONE28-64908
View Paper
PDF
Topics: Computational fluid dynamics, Cylinders, Flow (Dynamics)
Proceedings Papers

Numerical Simulation of Added Mass in Narrow Gaps of Multi-Layer Thin-Walled Shell of Fast Reactor

Dexuan Duan, Daogang Lu, Yu Liu, Donghao Li
Proc. ASME. ICONE28, Volume 3: Computational Fluid Dynamics (CFD); Verification and Validation; Advanced Methods of Manufacturing (AMM) for Nuclear Reactors and Components; Decontamination, Decommissioning, and Radioactive Waste Management; Beyond Design Basis and Nuclear Safety; Risk Informed Management and Regulation, V003T08A009, August 4–6, 2021
Paper No: ICONE28-64644
DOI: https://doi.org/10.1115/ICONE28-64644
View Paper
PDF
Topics: Computer simulation, Fast neutron reactors, Finite element analysis, Fluid structure interaction, Shells
Proceedings Papers

Tritium Transport Modeling and Analysis for HCCB Blanket of CFETR

Baorui Zhang, Zhaoyang Xia, Zhiwei Zhou
Proc. ASME. ICONE28, Volume 3: Computational Fluid Dynamics (CFD); Verification and Validation; Advanced Methods of Manufacturing (AMM) for Nuclear Reactors and Components; Decontamination, Decommissioning, and Radioactive Waste Management; Beyond Design Basis and Nuclear Safety; Risk Informed Management and Regulation, V003T08A017, August 4–6, 2021
Paper No: ICONE28-65076
DOI: https://doi.org/10.1115/ICONE28-65076
View Paper
PDF
Topics: Ceramics, China, Computational fluid dynamics, Coolants, Design, Discrete element methods, Flow (Dynamics), Fusion reactors, Helium, Modeling
Proceedings Papers

Assessment and Analysis of Various Mechanisms in the Coalescence and Breakup Models for Upward Bubbly Flow

Shunran Guan, Jinyu Han, Chenru Zhao, Hanliang Bo
Proc. ASME. ICONE28, Volume 3: Computational Fluid Dynamics (CFD); Verification and Validation; Advanced Methods of Manufacturing (AMM) for Nuclear Reactors and Components; Decontamination, Decommissioning, and Radioactive Waste Management; Beyond Design Basis and Nuclear Safety; Risk Informed Management and Regulation, V003T08A006, August 4–6, 2021
Paper No: ICONE28-64436
DOI: https://doi.org/10.1115/ICONE28-64436
View Paper
PDF
Topics: Bubbles, Bubbly flow, Computational fluid dynamics, Simulation, Flow (Dynamics), Boilers, Boiling, Collisions (Physics), Fluids, Heat transfer
Proceedings Papers

Exploring Probability of Gas Entrainment With CFD Analysis of the Flow in the MICAS Experimental Facility

Harshit Bhatia, Ulrich Bieder, Yannick Gorsse, David Guenadou
Proc. ASME. ICONE28, Volume 3: Computational Fluid Dynamics (CFD); Verification and Validation; Advanced Methods of Manufacturing (AMM) for Nuclear Reactors and Components; Decontamination, Decommissioning, and Radioactive Waste Management; Beyond Design Basis and Nuclear Safety; Risk Informed Management and Regulation, V003T08A018, August 4–6, 2021
Paper No: ICONE28-65276
DOI: https://doi.org/10.1115/ICONE28-65276
View Paper
PDF
Topics: Computational fluid dynamics, Flow (Dynamics), Probability, Sodium fast reactors, Vortices
Proceedings Papers

Three-Dimensional Numerical Simulation on Transient Natural Circulation Characteristics of DRACS in PLANDTL-DHX Experimental Device

Zijia Chen, Daogang Lu, Jinsong Guo, Yuhao Zhang
Proc. ASME. ICONE28, Volume 3: Computational Fluid Dynamics (CFD); Verification and Validation; Advanced Methods of Manufacturing (AMM) for Nuclear Reactors and Components; Decontamination, Decommissioning, and Radioactive Waste Management; Beyond Design Basis and Nuclear Safety; Risk Informed Management and Regulation, V003T08A007, August 4–6, 2021
Paper No: ICONE28-64515
DOI: https://doi.org/10.1115/ICONE28-64515
View Paper
PDF
Topics: Computer simulation, Sodium fast reactors, Transients (Dynamics)
Proceedings Papers

Investigation of Applicability of Subchannel Analysis Code ASFRE on Thermal Hydraulics Analysis in Fuel Assembly With Inner Duct Structure in Sodium Cooled Fast Reactor

Norihiro Kikuchi, Yasutomo Imai, Ryuji Yoshikawa, Norihiro Doda, Masaaki Tanaka
Proc. ASME. ICONE28, Volume 3: Computational Fluid Dynamics (CFD); Verification and Validation; Advanced Methods of Manufacturing (AMM) for Nuclear Reactors and Components; Decontamination, Decommissioning, and Radioactive Waste Management; Beyond Design Basis and Nuclear Safety; Risk Informed Management and Regulation, V003T08A019, August 4–6, 2021
Paper No: ICONE28-65662
DOI: https://doi.org/10.1115/ICONE28-65662
View Paper
PDF
Topics: Design, Ducts, Fuels, Manufacturing, Sodium fast reactors, Thermal hydraulics
Proceedings Papers

A New Concept for Irradiation Experiments in Fast-Reactor Environment: CFD Simulation of the LBE Loop in HYST

Ran Kong, Seungjin Kim, Robert Wahlen, Terry Grimm
Proc. ASME. ICONE28, Volume 3: Computational Fluid Dynamics (CFD); Verification and Validation; Advanced Methods of Manufacturing (AMM) for Nuclear Reactors and Components; Decontamination, Decommissioning, and Radioactive Waste Management; Beyond Design Basis and Nuclear Safety; Risk Informed Management and Regulation, V003T08A002, August 4–6, 2021
Paper No: ICONE28-63180
DOI: https://doi.org/10.1115/ICONE28-63180
View Paper
PDF
Topics: Computational fluid dynamics, Fast neutron reactors, Flow (Dynamics), Fuel rods, Irradiation (Radiation exposure), Reynolds-averaged Navier–Stokes equations, Simulation, Wire