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Proceedings Papers

Vortex Identification in Large Eddy Simulations Under the Lattice Boltzmann Framework With a Smagorinsky Subgrid Model

Khodr Jaber, Ebenezer Ekow Essel, Pierre Sullivan
Proc. ASME. FEDSM2022, Volume 1: Fluid Applications and Systems (FASTC); Fluid Measurement and Instrumentation (FMITC); Fluid Mechanics (FMTC), V001T03A019, August 3–5, 2022
Paper No: FEDSM2022-87534
DOI: https://doi.org/10.1115/FEDSM2022-87534
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Topics: Large eddy simulation, Lattice Boltzmann methods, Vortices, Pressure, Turbulence, Cavities, Dimensions, Doors, Engineering simulation, Flow (Dynamics)
Proceedings Papers

A Method for Numerical Evaluation of Singular Integrals in Curved Hexahedra and With High-Order Source Functions

Adrin Gharakhani, Mark J. Stock
Proc. ASME. FEDSM2022, Volume 2: Multiphase Flow (MFTC); Computational Fluid Dynamics (CFDTC); Micro and Nano Fluid Dynamics (MNFDTC), V002T05A006, August 3–5, 2022
Paper No: FEDSM2022-86742
DOI: https://doi.org/10.1115/FEDSM2022-86742
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Topics: Vorticity
Proceedings Papers

A Gas-Particle Analogue to the Richtmyer-Meshkov Instability: Comparing Multiphase Simulations to Shock Tube Experiments

Frederick Ouellet, Bertrand Rollin, Bradford Durant, Rahul Babu Koneru, S. Balachandar
Proc. ASME. FEDSM2021, Volume 3: Fluid Mechanics; Micro and Nano Fluid Dynamics; Multiphase Flow, V003T08A018, August 10–12, 2021
Paper No: FEDSM2021-65852
DOI: https://doi.org/10.1115/FEDSM2021-65852
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Topics: Particulate matter, Shock tubes, Simulation, Fluids, Shock (Mechanics), Vorticity, Computer simulation, Flow (Dynamics), Fluid dynamics, Glass
Proceedings Papers

A High-Order Flux Reconstruction Method for 2-D Vorticity Transport

Adrin Gharakhani
Proc. ASME. FEDSM2021, Volume 1: Aerospace Engineering Division Joint Track; Computational Fluid Dynamics, V001T02A018, August 10–12, 2021
Paper No: FEDSM2021-63196
DOI: https://doi.org/10.1115/FEDSM2021-63196
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Topics: Poisson equation, Vorticity
Proceedings Papers

A Hybrid High-Order Vorticity-Based Eulerian and Lagrangian Vortex Particle Method, the 2-D Case

Mark J. Stock, Adrin Gharakhani
Proc. ASME. FEDSM2021, Volume 1: Aerospace Engineering Division Joint Track; Computational Fluid Dynamics, V001T02A034, August 10–12, 2021
Paper No: FEDSM2021-65637
DOI: https://doi.org/10.1115/FEDSM2021-65637
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Topics: Particulate matter, Vortices, Vorticity, Flow (Dynamics), Anisotropy, Boundary layers, Cavities, Circular cylinders, Wake turbulence
Proceedings Papers

Solution-Responsive Particle Size Adaptivity in Lagrangian Vortex Particle Methods

Mark J. Stock, Adrin Gharakhani
Proc. ASME. FEDSM2021, Volume 1: Aerospace Engineering Division Joint Track; Computational Fluid Dynamics, V001T02A033, August 10–12, 2021
Paper No: FEDSM2021-65621
DOI: https://doi.org/10.1115/FEDSM2021-65621
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Topics: Particle size, Particulate matter, Vortices, Diffusion (Physics), Accounting, Circular cylinders, Flow (Dynamics), Vorticity
Proceedings Papers

Liutex and Third Generation of Vortex Identification

Yifei Yu, Charles Nottage, Oscar Alvarez, Chaoqun Liu
Proc. ASME. FEDSM2021, Volume 3: Fluid Mechanics; Micro and Nano Fluid Dynamics; Multiphase Flow, V003T05A035, August 10–12, 2021
Paper No: FEDSM2021-66169
DOI: https://doi.org/10.1115/FEDSM2021-66169
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Topics: Vortices, Rotation, Vorticity, Swirling flow, Shear (Mechanics), Eigenvalues, Scalars, Tensors
Proceedings Papers

Vorticity Growth Formed in Vicinity of a Wall on a Moving Elastic Airfoil

Masaki Fuchiwaki
Proc. ASME. FEDSM2021, Volume 3: Fluid Mechanics; Micro and Nano Fluid Dynamics; Multiphase Flow, V003T05A031, August 10–12, 2021
Paper No: FEDSM2021-65513
DOI: https://doi.org/10.1115/FEDSM2021-65513
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Topics: Airfoils, Fluid structure interaction, Vortices, Vorticity
Proceedings Papers

PIV Visualization of Flow Around Airfoil Controlled by Synthetic Jet Actuators at Shear-Layer and Wake Instability Frequencies

Eric Yang, Pierre E. Sullivan
Proc. ASME. FEDSM2021, Volume 3: Fluid Mechanics; Micro and Nano Fluid Dynamics; Multiphase Flow, V003T05A013, August 10–12, 2021
Paper No: FEDSM2021-65482
DOI: https://doi.org/10.1115/FEDSM2021-65482
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Topics: Actuators, Airfoils, Flow (Dynamics), Shear (Mechanics), Visualization, Wakes, Boundary layers, Excitation, Jets, Vorticity
Proceedings Papers

Hydrodynamics of the Wake of Contra-Rotating Propellers at Different Loading Conditions

Francisco Alves Pereira, Alessandro Capone, Fabio Di Felice
Proc. ASME. FEDSM2020, Volume 2: Fluid Mechanics; Multiphase Flows, V002T03A012, July 13–15, 2020
Paper No: FEDSM2020-20098
DOI: https://doi.org/10.1115/FEDSM2020-20098
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Topics: Hydrodynamics, Propellers, Wakes, Vorticity, Cavitation, Vortices, Blades, Carbon reinforced plastics, Computer software, Flow (Dynamics)
Proceedings Papers

Airflow Characterization Combined With 3D Reconstruction of Rabbit Vocal Cord Based on In-Vivo Phonatory Experiments

Zhipeng Lou, Junshi Wang, James J. Daniero, Haibo Dong, Jinxiang Xi
Proc. ASME. FEDSM2020, Volume 2: Fluid Mechanics; Multiphase Flows, V002T03A017, July 13–15, 2020
Paper No: FEDSM2020-20369
DOI: https://doi.org/10.1115/FEDSM2020-20369
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Topics: Air flow, Vocal cords, Magnetic resonance imaging, Vibration, Three-dimensional models, Vortices, Compressible flow, Kinematics, Vorticity
Proceedings Papers

Performance Evaluation of a Non-Linear Explicit Algebraic Reynolds Stress Model for Surface Mounted Obstacles

Benjamin H. Taylor, Tausif Jamal, D. Keith Walters
Proc. ASME. FEDSM2020, Volume 3: Computational Fluid Dynamics; Micro and Nano Fluid Dynamics, V003T05A025, July 13–15, 2020
Paper No: FEDSM2020-20304
DOI: https://doi.org/10.1115/FEDSM2020-20304
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Topics: Algebra, Performance evaluation, Stress, Reynolds-averaged Navier–Stokes equations, Flow (Dynamics), Eddies (Fluid dynamics), Viscosity, Wakes, Anisotropy, Computer simulation
Proceedings Papers

Open-Source Accelerated Vortex Particle Methods for Unsteady Flow Simulation

Mark J. Stock, Adrin Gharakhani
Proc. ASME. FEDSM2020, Volume 3: Computational Fluid Dynamics; Micro and Nano Fluid Dynamics, V003T05A045, July 13–15, 2020
Paper No: FEDSM2020-20486
DOI: https://doi.org/10.1115/FEDSM2020-20486
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Topics: Particulate matter, Simulation, Unsteady flow, Vortices, Flow (Dynamics), Graphical user interfaces, Vorticity, Cavity flows, Computational fluid dynamics, Cylinders
Proceedings Papers

Large Eddy Simulation of Flow Over a Hemispherical Obstacle Within a Cylindrical Tube

Amit Sharma, Urmila Ghia, Leonid A. Turkevich
Proc. ASME. FEDSM2020, Volume 3: Computational Fluid Dynamics; Micro and Nano Fluid Dynamics, V003T05A036, July 13–15, 2020
Paper No: FEDSM2020-20165
DOI: https://doi.org/10.1115/FEDSM2020-20165
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Topics: Flow (Dynamics), Large eddy simulation, Vortices, Modeling, Separation (Technology), Vorticity, Arches, Boundary layers, Nanoscale phenomena, Reynolds number
Proceedings Papers

Mechanism of Wall Turbulence Modulation With Premixed Hydrogen Combustion

Takashi Ohta, Yuta Onishi, Yasuyuki Sakai
Proc. ASME. AJKFluids2019, Volume 2: Computational Fluid Dynamics, V002T02A039, July 28–August 1, 2019
Paper No: AJKFluids2019-5075
DOI: https://doi.org/10.1115/AJKFluids2019-5075
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Topics: Combustion, Hydrogen, Turbulence, Flames, Vortices, Chemical reactions, Thermal expansion, Computer simulation, Viscosity, Vorticity
Proceedings Papers

Numerical Simulation and Vorticity Analysis of Cavitating Flow Around a Marine Propeller Behind the Hull

Yun Long, Chengzao Han, Bin Ji, Xinping Long, Zhirong Zhang
Proc. ASME. AJKFluids2019, Volume 3A: Fluid Applications and Systems, V03AT03A019, July 28–August 1, 2019
Paper No: AJKFluids2019-4740
DOI: https://doi.org/10.1115/AJKFluids2019-4740
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Topics: Cavitation, Computer simulation, Flow (Dynamics), Hull, Marine propellers, Vorticity
Proceedings Papers

Characteristics of Swirl Angle in Pump Intake Flow Near the Minimum Inlet Submergence

Tajul Ariffin Norizan, Zambri Harun, Wan Hanna Melini Wan Mohtar, Shahrir Abdullah
Proc. ASME. AJKFluids2019, Volume 3B: Fluid Applications and Systems, V03BT03A023, July 28–August 1, 2019
Paper No: AJKFluids2019-5053
DOI: https://doi.org/10.1115/AJKFluids2019-5053
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Topics: Flow (Dynamics), Pumps, Vortices, Swirling flow, Acoustics, Cavitation, Pipes, Probability, Pump impellers, Rotation
Proceedings Papers

Numerical Investigation of Tip Leakage Vortex Cavitation in Axial Waterjet Pump With Different Tip Gap Sizes

Shun Xu, Bin Ji, Xinping Long, Zhongdong Qian, Guibin Li, Jiajian Zhou
Proc. ASME. AJKFluids2019, Volume 3B: Fluid Applications and Systems, V03BT03A070, July 28–August 1, 2019
Paper No: AJKFluids2019-4990
DOI: https://doi.org/10.1115/AJKFluids2019-4990
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Topics: Cavitation, Leakage, Pumps, Vortices, Impellers, Axial flow, Vorticity, Computer simulation, Diffusion (Physics), Flow (Dynamics)
Proceedings Papers

Wing Tip Vortex Development Under a Grid Generated Turbulent Flow

Kamal Ben Miloud, Marouen Dghim, Hachimi Fellouah, Mohsen Ferchichi
Proc. ASME. FEDSM2018, Volume 1: Flow Manipulation and Active Control; Bio-Inspired Fluid Mechanics; Boundary Layer and High-Speed Flows; Fluids Engineering Education; Transport Phenomena in Energy Conversion and Mixing; Turbulent Flows; Vortex Dynamics; DNS/LES and Hybrid RANS/LES Methods; Fluid Structure Interaction; Fluid Dynamics of Wind Energy; Bubble, Droplet, and Aerosol Dynamics, V001T07A008, July 15–20, 2018
Paper No: FEDSM2018-83478
DOI: https://doi.org/10.1115/FEDSM2018-83478
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Topics: Turbulence, Wake turbulence, Wings, Vortices, Reynolds number, Wakes, Chords (Trusses), Flow (Dynamics), Particulate matter, Vorticity
Proceedings Papers

Simulations of Hairpin Vortices in the Presence of a Passive Scalar

Robert A. Handler, David B. Goldstein, Saikishan Suryanarayanan
Proc. ASME. FEDSM2018, Volume 1: Flow Manipulation and Active Control; Bio-Inspired Fluid Mechanics; Boundary Layer and High-Speed Flows; Fluids Engineering Education; Transport Phenomena in Energy Conversion and Mixing; Turbulent Flows; Vortex Dynamics; DNS/LES and Hybrid RANS/LES Methods; Fluid Structure Interaction; Fluid Dynamics of Wind Energy; Bubble, Droplet, and Aerosol Dynamics, V001T08A001, July 15–20, 2018
Paper No: FEDSM2018-83158
DOI: https://doi.org/10.1115/FEDSM2018-83158
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Topics: Engineering simulation, Scalars, Simulation, Vortices, Flow (Dynamics), Channel flow, Diffusion (Physics), Reynolds number, Vorticity