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Proceedings Papers

Computational Study of In-Phase and Anti-Phase Interactions of Fish in a Phalanx School

Jiacheng Guo, Haibo Dong
Proc. ASME. FEDSM2024, Volume 2: Computational Fluid Dynamics (CFDTC); Micro and Nano Fluid Dynamics (MNFDTC); Flow Visualization, V002T05A024, July 15–17, 2024
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2024-131341
https://doi.org/10.1115/FEDSM2024-131341
View Paper titled, Computational Study of In-Phase and Anti-Phase Interactions of Fish in a Phalanx School
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Topics: Computer simulation, Energy consumption, Flow (Dynamics), Flow simulation, Jets, Kinematics, Momentum, Pressure, Synchronization, Thrust
Proceedings Papers

Enhancing RANS Simulations Through Neural Network-Optimized Closure Coefficients

Philipp Schlichter, Jonas Sebald, Jutta Pieringer, Thomas Indinger
Proc. ASME. FEDSM2024, Volume 2: Computational Fluid Dynamics (CFDTC); Micro and Nano Fluid Dynamics (MNFDTC); Flow Visualization, V002T05A006, July 15–17, 2024
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2024-130410
https://doi.org/10.1115/FEDSM2024-130410
View Paper titled, Enhancing RANS Simulations Through Neural Network-Optimized Closure Coefficients
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Topics: Reynolds-averaged Navier–Stokes equations, Simulation, Geometry, Artificial neural networks, Flow (Dynamics), Computational fluid dynamics, Experimental design, Cylinders, Flow separation, Flow simulation
Proceedings Papers

Simulation-Driven Blade Work Distribution Based Design Strategy and Optimization of a Low-Pressure Axial Fan

Manuel Fritsche, Philipp Epple, Antonio Delgado
Proc. ASME. FEDSM2022, Volume 1: Fluid Applications and Systems (FASTC); Fluid Measurement and Instrumentation (FMITC); Fluid Mechanics (FMTC), V001T01A016, August 3–5, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2022-87635
https://doi.org/10.1115/FEDSM2022-87635
View Paper titled, Simulation-Driven Blade Work Distribution Based Design Strategy and Optimization of a Low-Pressure Axial Fan
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Topics: Blades, Design, Optimization, Pressure, Simulation, Impellers, Shapes, Performance characterization, Equilibrium (Physics), Fans
Proceedings Papers

Four-Way Coupled Simulation of Proppants Flowing in Rock Fracture With Realistic Geometry- Hydraulic Fracturing Application

Farid Rousta, Goodarz Ahmadi, Dustin Crandall
Proc. ASME. FEDSM2022, Volume 2: Multiphase Flow (MFTC); Computational Fluid Dynamics (CFDTC); Micro and Nano Fluid Dynamics (MNFDTC), V002T04A016, August 3–5, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2022-87688
https://doi.org/10.1115/FEDSM2022-87688
View Paper titled, Four-Way Coupled Simulation of Proppants Flowing in Rock Fracture With Realistic Geometry- Hydraulic Fracturing Application
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Topics: Fracture (Materials), Fracture (Process), Geometry, Hydraulic fracturing, Rocks, Simulation, Flow (Dynamics), Particulate matter, Steady state, Computer software
Proceedings Papers

Flow Simulation and Investigation Around a Estate Vehicle Using Hybrid Methods

Francois Delassaux, Iraj Mortazavi, Vincent Herbert, Charles Ribes
Proc. ASME. FEDSM2022, Volume 2: Multiphase Flow (MFTC); Computational Fluid Dynamics (CFDTC); Micro and Nano Fluid Dynamics (MNFDTC), V002T05A011, August 3–5, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2022-86921
https://doi.org/10.1115/FEDSM2022-86921
View Paper titled, Flow Simulation and Investigation Around a Estate Vehicle Using Hybrid Methods
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Topics: Flow simulation, Vehicles, Flow (Dynamics), Geometry, Pressure, Reynolds-averaged Navier–Stokes equations, Wakes
Proceedings Papers

Deep Learning Techniques for Effective Prediction of Aerodynamic Properties of Elliptical Bluff Bodies

W. M. U. Weerasekara, H. M. C. D. B. Gunarathna, W. A. K. P. Wanigasooriya, T. P. Miyanawala
Proc. ASME. FEDSM2021, Volume 1: Aerospace Engineering Division Joint Track; Computational Fluid Dynamics, V001T02A053, August 10–12, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2021-66265
https://doi.org/10.1115/FEDSM2021-66265
View Paper titled, Deep Learning Techniques for Effective Prediction of Aerodynamic Properties of Elliptical Bluff Bodies
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Topics: Aerodynamics, Artificial neural networks, Computation, Computational fluid dynamics, Data collection, Drag (Fluid dynamics), Eddies (Fluid dynamics), Experimental methods, Filters, Flow (Dynamics)
Proceedings Papers

Data Compression Algorithms for Adjoint Based Sensitivity Studies of Unsteady Flows

Liu Yang, Siva Nadarajah
Proc. ASME. FEDSM2018, Volume 2: Development and Applications in Computational Fluid Dynamics; Industrial and Environmental Applications of Fluid Mechanics; Fluid Measurement and Instrumentation; Cavitation and Phase Change, V002T09A005, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2018-83060
https://doi.org/10.1115/FEDSM2018-83060
View Paper titled, Data Compression Algorithms for Adjoint Based Sensitivity Studies of Unsteady Flows
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Topics: Algorithms, Compression, Unsteady flow, Flow (Dynamics), Storage, Computation, Engineering simulation, Flow simulation, Principal component analysis, Simulation
Proceedings Papers

Extending a Hybrid Continuum-Molecular Simulation Method to Solve the Micro/Nanoscale Gas Mixing Problems

Moslem Sabouri, Masoud Darbandi, Gerry E. Schneider
Proc. ASME. FEDSM2018, Volume 3: Fluid Machinery; Erosion, Slurry, Sedimentation; Experimental, Multiscale, and Numerical Methods for Multiphase Flows; Gas-Liquid, Gas-Solid, and Liquid-Solid Flows; Performance of Multiphase Flow Systems; Micro/Nano-Fluidics, V003T21A008, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2018-83454
https://doi.org/10.1115/FEDSM2018-83454
View Paper titled, Extending a Hybrid Continuum-Molecular Simulation Method to Solve the Micro/Nanoscale Gas Mixing Problems
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Topics: Nanoscale phenomena, Simulation, Flow simulation, Fluctuations (Physics), Separation (Technology)
Proceedings Papers

Fuel-Spray Simulation With Valve Motion Perpendicular to Closing Direction

Eiji Ishii, Yoshihito Yasukawa, Kazuki Yoshimura, Kiyotaka Ogura
Proc. ASME. FEDSM2017, Volume 1A, Symposia: Keynotes; Advances in Numerical Modeling for Turbomachinery Flow Optimization; Fluid Machinery; Industrial and Environmental Applications of Fluid Mechanics; Pumping Machinery, V01AT04A002, July 30–August 3, 2017
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2017-69072
https://doi.org/10.1115/FEDSM2017-69072
View Paper titled, Fuel-Spray Simulation With Valve Motion Perpendicular to Closing Direction
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Topics: Fuels, Simulation, Sprays, Valves, Jets, Nozzles, Particulate matter, Fuel injectors, Air pollution, Automotive engines
Proceedings Papers

First Attempt on Numerical Prediction of Cavitation Damage on a Centrifugal Pump

Christophe Leclercq, Regiane Fortes-Patella, Antoine Archer, Fabien Cerru
Proc. ASME. FEDSM2017, Volume 1A, Symposia: Keynotes; Advances in Numerical Modeling for Turbomachinery Flow Optimization; Fluid Machinery; Industrial and Environmental Applications of Fluid Mechanics; Pumping Machinery, V01AT05A005, July 30–August 3, 2017
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2017-69085
https://doi.org/10.1115/FEDSM2017-69085
View Paper titled, First Attempt on Numerical Prediction of Cavitation Damage on a Centrifugal Pump
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Topics: Cavitation, Centrifugal pumps, Damage, Computational fluid dynamics, Blades, Cavitation erosion, Erosion, Flow (Dynamics), Flow simulation, Fluid mechanics
Proceedings Papers

Direct Numerical Simulation of Turbulent Flow and Aeroacoustic Fields Around an Airfoil Using Lattice Boltzmann Method

Kazuya Kusano, Kazutoyo Yamada, Masato Furukawa, Kil-Ju Moon
Proc. ASME. FEDSM2016, Volume 1A, Symposia: Turbomachinery Flow Simulation and Optimization; Applications in CFD; Bio-Inspired and Bio-Medical Fluid Mechanics; CFD Verification and Validation; Development and Applications of Immersed Boundary Methods; DNS, LES and Hybrid RANS/LES Methods; Fluid Machinery; Fluid-Structure Interaction and Flow-Induced Noise in Industrial Applications; Flow Applications in Aerospace; Active Fluid Dynamics and Flow Control — Theory, Experiments and Implementation, V01AT08A002, July 10–14, 2016
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2016-7585
https://doi.org/10.1115/FEDSM2016-7585
View Paper titled, Direct Numerical Simulation of Turbulent Flow and Aeroacoustic Fields Around an Airfoil Using Lattice Boltzmann Method
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Topics: Airfoils, Computer simulation, Lattice Boltzmann methods, Turbulence, Flow (Dynamics), Noise (Sound), Reynolds number, Suction, Acoustics, Boundary layer turbulence
Proceedings Papers

Further Developments in Numerical Simulations of Wind Turbine Flows Using the Actuator Line Method

Murphy Leo O’Dea, Laila Guessous
Proc. ASME. FEDSM2016, Volume 1B, Symposia: Fluid Mechanics (Fundamental Issues and Perspectives; Industrial and Environmental Applications); Multiphase Flow and Systems (Multiscale Methods; Noninvasive Measurements; Numerical Methods; Heat Transfer; Performance); Transport Phenomena (Clean Energy; Mixing; Manufacturing and Materials Processing); Turbulent Flows — Issues and Perspectives; Algorithms and Applications for High Performance CFD Computation; Fluid Power; Fluid Dynamics of Wind Energy; Marine Hydrodynamics, V01BT29A007, July 10–14, 2016
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2016-7863
https://doi.org/10.1115/FEDSM2016-7863
View Paper titled, Further Developments in Numerical Simulations of Wind Turbine Flows Using the Actuator Line Method
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Topics: Actuators, Computer simulation, Flow (Dynamics), Wind turbines, Computational fluid dynamics, Turbines, Blades, Wakes, Optimization, Turbine blades
Proceedings Papers

Simulation of a 3D Axisymmetric Hill: Comparison of RANS and Hybrid RANS-LES Models

Tausif Jamal, D. Keith Walters
Proc. ASME. FEDSM2016, Volume 1B, Symposia: Fluid Mechanics (Fundamental Issues and Perspectives; Industrial and Environmental Applications); Multiphase Flow and Systems (Multiscale Methods; Noninvasive Measurements; Numerical Methods; Heat Transfer; Performance); Transport Phenomena (Clean Energy; Mixing; Manufacturing and Materials Processing); Turbulent Flows — Issues and Perspectives; Algorithms and Applications for High Performance CFD Computation; Fluid Power; Fluid Dynamics of Wind Energy; Marine Hydrodynamics, V01BT25A010, July 10–14, 2016
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2016-7772
https://doi.org/10.1115/FEDSM2016-7772
View Paper titled, Simulation of a 3D Axisymmetric Hill: Comparison of RANS and Hybrid RANS-LES Models
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Topics: Reynolds-averaged Navier–Stokes equations, Simulation, Flow (Dynamics), Computational fluid dynamics, Turbulence, Wakes, Boundary layers, Eddies (Fluid dynamics), Energy dissipation, Flow simulation
Proceedings Papers

Investigation of Wire Effect in a Wire-Wrapped 37-Pin Fuel Assembly

Jae-Ho Jeong, Jin Yoo, Kwi-Lim Lee, Kwi-Seok Ha
Proc. ASME. AJKFluids2015, Volume 1A: Symposia, Part 2, V01AT09A023, July 26–31, 2015
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2015-09805
https://doi.org/10.1115/AJKFluids2015-09805
View Paper titled, Investigation of Wire Effect in a Wire-Wrapped 37-Pin Fuel Assembly
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Topics: Fuels, Manufacturing, Wire, Vortices, Computational fluid dynamics, Corners (Structural elements), Ducts, Sodium fast reactors, Convection, Flow (Dynamics)
Proceedings Papers

Investigation of Flatback Airfoil Effect in the Wind Turbine Blade

Jae-Ho Jeong, Soo-Hyun Kim
Proc. ASME. AJKFluids2015, Volume 1A: Symposia, Part 2, V01AT09A024, July 26–31, 2015
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2015-09806
https://doi.org/10.1115/AJKFluids2015-09806
View Paper titled, Investigation of Flatback Airfoil Effect in the Wind Turbine Blade
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Topics: Airfoils, Blades, Wind turbines, Vortices, Pressure, Boundary layers, Flow (Dynamics), Suction, Wake turbulence, Aerodynamic noise
Proceedings Papers

3D Volume-of-Fluid (VOF) Based Simulation of Water Impact Problem Using Navier-Stokes Computations

Van-Tu Nguyen, Warn-Gyu Park
Proc. ASME. AJKFluids2015, Volume 1A: Symposia, Part 2, V01AT06A001, July 26–31, 2015
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2015-06153
https://doi.org/10.1115/AJKFluids2015-06153
View Paper titled, 3D Volume-of-Fluid (VOF) Based Simulation of Water Impact Problem Using Navier-Stokes Computations
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Topics: Computation, Fluids, Simulation, Water, Computer simulation, Dams, Flow (Dynamics), Algorithms, Flow simulation, Navier-Stokes equations
Proceedings Papers

Flow Instability in Off Design Condition of Vaned and Vaneless Diffuser Centrifugal Pump

Hideto Hiramatsu, Akiha Shibata, Shutaro Komaki, Kazuyoshi Miyagawa, Takeshi Sano
Proc. ASME. AJKFluids2015, Volume 1A: Symposia, Part 2, V01AT33A005, July 26–31, 2015
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2015-33353
https://doi.org/10.1115/AJKFluids2015-33353
View Paper titled, Flow Instability in Off Design Condition of Vaned and Vaneless Diffuser Centrifugal Pump
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Topics: Centrifugal pumps, Design, Flow instability, Vaneless diffusers, Diffusers, Impellers, Vortices, Computation, Flow (Dynamics), Internal flow
Proceedings Papers

Drag and Cavity Development of Two Slender Bodies: A Numerical Study

Yong-Du Jun, Kang-Sik Bae, Seok-Soon Lee, Jong Soo Lee
Proc. ASME. AJKFluids2015, Volume 2A: Fora, Part 2, V02AT05A011, July 26–31, 2015
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2015-05808
https://doi.org/10.1115/AJKFluids2015-05808
View Paper titled, Drag and Cavity Development of Two Slender Bodies: A Numerical Study
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Topics: Cavities, Drag (Fluid dynamics), Cylinders, Shapes, Cavitation, Computer simulation, Disks, Flow (Dynamics), Flow simulation, Phase interfaces
Proceedings Papers

Large-Scale Numerical Simulation of Unsteady Flow Field in a Half-Ducted Propeller Fan Using Lattice Boltzmann Method

Kazutoyo Yamada, Kazuya Kusano, Masato Furukawa
Proc. ASME. AJKFluids2015, Volume 1A: Symposia, Part 2, V01AT09A016, July 26–31, 2015
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2015-09494
https://doi.org/10.1115/AJKFluids2015-09494
View Paper titled, Large-Scale Numerical Simulation of Unsteady Flow Field in a Half-Ducted Propeller Fan Using Lattice Boltzmann Method
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Topics: Computer simulation, Lattice Boltzmann methods, Propellers, Unsteady flow, Flow (Dynamics), Acoustics, Computation, Simulation, Aerodynamic noise, Boundary layer turbulence
Proceedings Papers

Comparisons of Numerical Methods for Fluid Flow Simulations in a Microorganism Incubating Chamber

Ilyoup Sohn, Hae Yoon Jeong
Proc. ASME. AJKFluids2015, Volume 1A: Symposia, Part 2, V01AT03A003, July 26–31, 2015
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2015-03103
https://doi.org/10.1115/AJKFluids2015-03103
View Paper titled, Comparisons of Numerical Methods for Fluid Flow Simulations in a Microorganism Incubating Chamber
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Topics: Fluid dynamics, Microorganisms, Numerical analysis, Simulation, Flow (Dynamics), Computational fluid dynamics, Turbulence, Modeling, Impellers, Water