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Proceedings Papers

Direct Numerical Simulation of Mixing Phenomena in the Upper Plenum of Advanced Reactors

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Tri Nguyen, Elia Merzari, Victor Coppo Leite, Brian Jackson
Proc. ASME. FEDSM2024, Volume 2: Computational Fluid Dynamics (CFDTC); Micro and Nano Fluid Dynamics (MNFDTC); Flow Visualization, V002T05A035, July 15–17, 2024
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2024-132524
https://doi.org/10.1115/FEDSM2024-132524
View Paper titled, Direct Numerical Simulation of Mixing Phenomena in the Upper Plenum of Advanced Reactors
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Topics: Computer simulation, Heat transfer, Databases, Engineering simulation, Flow (Dynamics), Fluid dynamics, Fluids, Helium, Jets, Modeling
Proceedings Papers

PTV-Based Measurement of a Local Flow Field in a Microfluidic Dragonfly Forewing Model

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Haipeng Zhang, Sangjin Ryu
Proc. ASME. FEDSM2024, Volume 2: Computational Fluid Dynamics (CFDTC); Micro and Nano Fluid Dynamics (MNFDTC); Flow Visualization, V002T06A003, July 15–17, 2024
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2024-130930
https://doi.org/10.1115/FEDSM2024-130930
View Paper titled, PTV-Based Measurement of a Local Flow Field in a Microfluidic Dragonfly Forewing Model
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Topics: Flow (Dynamics), Microfluidics, Microscopy, Particulate matter, Wings, Blood flow, Blood, Polydimethylsiloxane, Biomimetics, Lithography
Proceedings Papers

Effects of Reynolds Number and Streamwise Aspect Ratio on Turbulent Wakes Generated by Rectangular Cylinders

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Manqi Liu, Sedem Kumahor, Mark F. Tachie
Proc. ASME. FEDSM2022, Volume 1: Fluid Applications and Systems (FASTC); Fluid Measurement and Instrumentation (FMITC); Fluid Mechanics (FMTC), V001T03A010, August 3–5, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2022-86964
https://doi.org/10.1115/FEDSM2022-86964
View Paper titled, Effects of Reynolds Number and Streamwise Aspect Ratio on Turbulent Wakes Generated by Rectangular Cylinders
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Topics: Cylinders, Flow (Dynamics), Reynolds number, Wake turbulence, Turbulence, Flow separation, Kinetic energy, Particulate matter, Resolution (Optics), Wakes
Proceedings Papers

Combining 4D MRI With CFD for Investigating Patient-Specific Cardiovascular Flows: A Comprehensive Comparison of ANSYS, COMSOL, and SimVascular Illustrated With the Prediction of Thoracic Aortic Hemodynamics

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Farshad Tajeddini, David A. Romero Torres, Davis McClarty, Jennifer Chung, Cristina H. Amon
Proc. ASME. FEDSM2022, Volume 2: Multiphase Flow (MFTC); Computational Fluid Dynamics (CFDTC); Micro and Nano Fluid Dynamics (MNFDTC), V002T05A022, August 3–5, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2022-87596
https://doi.org/10.1115/FEDSM2022-87596
View Paper titled, Combining 4D MRI With CFD for Investigating Patient-Specific Cardiovascular Flows: A Comprehensive Comparison of ANSYS, COMSOL, and SimVascular Illustrated With the Prediction of Thoracic Aortic Hemodynamics
Open the PDF for Combining 4D MRI With CFD for Investigating Patient-Specific Cardiovascular Flows: A Comprehensive Comparison of ANSYS, COMSOL, and SimVascular Illustrated With the Prediction of Thoracic Aortic Hemodynamics in another window
Topics: Cardiovascular system, Computational fluid dynamics, Flow (Dynamics), Hemodynamics, Magnetic resonance imaging, Computer software, Geometry, Blood flow, Boundary-value problems, Computer simulation
Proceedings Papers

Experimental Testing and Numerical Modeling of Small-Scale Boat With Drag-Reducing Air-Cavity System

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Jeffrey M. Collins, Phillip R. Whitworth, Konstantin I. Matveev
Proc. ASME. FEDSM2021, Volume 3: Fluid Mechanics; Micro and Nano Fluid Dynamics; Multiphase Flow, V003T08A008, August 10–12, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2021-62556
https://doi.org/10.1115/FEDSM2021-62556
View Paper titled, Experimental Testing and Numerical Modeling of Small-Scale Boat With Drag-Reducing Air-Cavity System
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Topics: Boats, Cavities, Computer simulation, Drag (Fluid dynamics), Testing, Hull, Ships, Modeling, Water, Computational fluid dynamics
Proceedings Papers

Second Moment Closure Modeling and DNS of Stratified Shear Layers

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Naman Jain, Xinyi Huang, Xiang Yang, Robert Kunz, Hieu T. Pham, Sutanu Sarkar
Proc. ASME. FEDSM2021, Volume 3: Fluid Mechanics; Micro and Nano Fluid Dynamics; Multiphase Flow, V003T05A028, August 10–12, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2021-65570
https://doi.org/10.1115/FEDSM2021-65570
View Paper titled, Second Moment Closure Modeling and DNS of Stratified Shear Layers
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Topics: Modeling, Shear (Mechanics), Stress, Anisotropy, Diffusion (Physics), Energy dissipation, Flow (Dynamics), Particle filtering (numerical methods), Pressure, Reynolds-averaged Navier–Stokes equations
Proceedings Papers

An Improved Hybrid Alternative WENO Scheme for High Mach Number Flows

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Uttam Singh Rajput, Krishna Mohan Singh
Proc. ASME. FEDSM2021, Volume 1: Aerospace Engineering Division Joint Track; Computational Fluid Dynamics, V001T02A020, August 10–12, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2021-65717
https://doi.org/10.1115/FEDSM2021-65717
View Paper titled, An Improved Hybrid Alternative WENO Scheme for High Mach Number Flows
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Topics: Compressible flow, Design, Energy dissipation, Flow (Dynamics), Mach number, Resolution (Optics)
Proceedings Papers

Computational Modeling of Planing Hull Dynamics and Slamming in Head Waves

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Konstantin I. Matveev
Proc. ASME. FEDSM2021, Volume 1: Aerospace Engineering Division Joint Track; Computational Fluid Dynamics, V001T02A028, August 10–12, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2021-65548
https://doi.org/10.1115/FEDSM2021-65548
View Paper titled, Computational Modeling of Planing Hull Dynamics and Slamming in Head Waves
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Topics: Computer simulation, Dynamics (Mechanics), Hull, Waves, Water, Boats, Stress, Drag (Fluid dynamics), Pressure, Computational fluid dynamics
Proceedings Papers

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

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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
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2020-20304
https://doi.org/10.1115/FEDSM2020-20304
View Paper titled, Performance Evaluation of a Non-Linear Explicit Algebraic Reynolds Stress Model for Surface Mounted Obstacles
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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

Analysis of Coupled CFD-DEM Simulations in Dense Particle-Laden Turbulent Jet Flow

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Dustin Weaver, Sanja Miskovic
Proc. ASME. FEDSM2020, Volume 2: Fluid Mechanics; Multiphase Flows, V002T04A021, July 13–15, 2020
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2020-20274
https://doi.org/10.1115/FEDSM2020-20274
View Paper titled, Analysis of Coupled CFD-DEM Simulations in Dense Particle-Laden Turbulent Jet Flow
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Topics: Computational fluid dynamics, Discrete element methods, Engineering simulation, Jets, Particulate matter, Simulation, Turbulence, Resolution (Optics), Dimensions, Engines
Proceedings Papers

Evaluation of a Statistically Targeted Forcing Method for Synthetic Turbulence Generation in Large-Eddy Simulations and Hybrid RANS-LES Simulations

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Olalekan O. Shobayo, D. Keith Walters
Proc. ASME. FEDSM2020, Volume 3: Computational Fluid Dynamics; Micro and Nano Fluid Dynamics, V003T05A043, July 13–15, 2020
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2020-20376
https://doi.org/10.1115/FEDSM2020-20376
View Paper titled, Evaluation of a Statistically Targeted Forcing Method for Synthetic Turbulence Generation in Large-Eddy Simulations and Hybrid RANS-LES Simulations
Open the PDF for Evaluation of a Statistically Targeted Forcing Method for Synthetic Turbulence Generation in Large-Eddy Simulations and Hybrid RANS-LES Simulations in another window
Topics: Engineering simulation, Large eddy simulation, Reynolds-averaged Navier–Stokes equations, Simulation, Turbulence, Computational fluid dynamics, Eddies (Fluid dynamics), Stress, Anisotropy, Flow (Dynamics)
Proceedings Papers

A Phase Field Method for Numerical Simulation of Boiling Heat Transfer

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Zhicheng Wang, Xiaoning Zheng, George Karniadakis
Proc. ASME. FEDSM2020, Volume 2: Fluid Mechanics; Multiphase Flows, V002T04A032, July 13–15, 2020
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2020-20176
https://doi.org/10.1115/FEDSM2020-20176
View Paper titled, A Phase Field Method for Numerical Simulation of Boiling Heat Transfer
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Topics: Boiling, Computer simulation, Heat transfer, Bubbles, Two-phase flow, Density, Fluids, Reynolds number, Aerospace engineering, Condensation
Proceedings Papers

Decay of Turbulence in a Duct With Transverse Magnetic Field

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Oleg Zikanov, Dmitry Krasnov, Thomas Boeck, Semion Sukoriansky
Proc. ASME. AJKFluids2019, Volume 1: Fluid Mechanics, V001T01A063, July 28–August 1, 2019
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2019-4688
https://doi.org/10.1115/AJKFluids2019-4688
View Paper titled, Decay of Turbulence in a Duct With Transverse Magnetic Field
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Topics: Ducts, Magnetic fields, Turbulence, Flow (Dynamics), Fluctuations (Physics), Honeycomb structures, Computer simulation, Engineering simulation, Resolution (Optics), Simulation
Proceedings Papers

Assessment of Compressible RANS and LES Methods for Organic Vapor Flows Past a NACA4412 Airfoil

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Karsten Hasselmann, Stefan aus der Wiesche, Eugeny Y. Kenig
Proc. ASME. AJKFluids2019, Volume 2: Computational Fluid Dynamics, V002T02A055, July 28–August 1, 2019
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2019-4843
https://doi.org/10.1115/AJKFluids2019-4843
View Paper titled, Assessment of Compressible RANS and LES Methods for Organic Vapor Flows Past a NACA4412 Airfoil
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Topics: Airfoils, Flow (Dynamics), Reynolds-averaged Navier–Stokes equations, Vapors, Simulation, Mach number, Computational fluid dynamics, Fluids, Speed of sound, Density
Proceedings Papers

Experimental Investigation of the Flow Inside the Rotor Passage of an Axial Ventricular Assist Device

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Huang Chen, Primož Drešar, Bryan Lynch, Paarth Sharma, Christopher Williams, Joseph Katz
Proc. ASME. AJKFluids2019, Volume 3B: Fluid Applications and Systems, V03BT03A050, July 28–August 1, 2019
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2019-5660
https://doi.org/10.1115/AJKFluids2019-5660
View Paper titled, Experimental Investigation of the Flow Inside the Rotor Passage of an Axial Ventricular Assist Device
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Topics: Flow (Dynamics), Rotors, Ventricular assist devices, Blades, Machinery, Computational fluid dynamics, Inlet guide vanes, Axial flow, Blood, Boundary layers
Proceedings Papers

Experimental Investigation on the Electrokinetic Motions of Colloidal Particles at an Interfacial Boundary Between Solid and Liquid

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Katsuaki Shirai, Shoichiro Kaji, Shigeo Hosokawa, Tsuyoshi Kawanami, Shigeki Hirasawa
Proc. ASME. AJKFluids2019, Volume 4: Fluid Measurement and Instrumentation; Micro and Nano Fluid Dynamics, V004T04A029, July 28–August 1, 2019
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2019-5006
https://doi.org/10.1115/AJKFluids2019-5006
View Paper titled, Experimental Investigation on the Electrokinetic Motions of Colloidal Particles at an Interfacial Boundary Between Solid and Liquid
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Topics: Electrokinetics, Particulate matter, Heat transfer, Lasers, Measurement systems, Resolution (Optics), Waves, Diffraction, Electric fields, Emulsions
Proceedings Papers

Development of an Advanced Wind Turbine Actuator Line Model

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Murphy Leo O’Dea, Laila Guessous
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, V001T13A002, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2018-83173
https://doi.org/10.1115/FEDSM2018-83173
View Paper titled, Development of an Advanced Wind Turbine Actuator Line Model
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Topics: Actuators, Wind turbines, Computational fluid dynamics, Blades, Turbines, Modeling, Computation, Density, Large eddy simulation, Optimization
Proceedings Papers

Coherent Structures and Correlation Fields in the Mixing Transition of a Turbulent Round Free Jet

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Benedikt Krohn, Sunming Qin, Victor Petrov, Annalisa Manera
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, V001T06A009, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2018-83280
https://doi.org/10.1115/FEDSM2018-83280
View Paper titled, Coherent Structures and Correlation Fields in the Mixing Transition of a Turbulent Round Free Jet
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Topics: Turbulence, Boundary-value problems, Cascades (Fluid dynamics), Dynamics (Mechanics), Flow (Dynamics), Jets, Momentum, Nozzles, Particulate matter, Resolution (Optics)
Proceedings Papers

Vortex Identification Study of a Turbulent Cavity Flow

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Khaled J. Hammad
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, V001T06A002, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2018-83048
https://doi.org/10.1115/FEDSM2018-83048
View Paper titled, Vortex Identification Study of a Turbulent Cavity Flow
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Topics: Cavity flows, Turbulence, Vortices, Cavities, Flow (Dynamics), Vorticity, Particulate matter, Principal component analysis, Resolution (Optics), Reynolds number
Proceedings Papers

Effects of the Forcing Frequency on Pulsating Impinging Jet Behavior and the Boundary Layer on the Target Curved Wall

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N. Kharoua, L. Khezzar, Z. Nemouchi
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, V001T07A006, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2018-83334
https://doi.org/10.1115/FEDSM2018-83334
View Paper titled, Effects of the Forcing Frequency on Pulsating Impinging Jet Behavior and the Boundary Layer on the Target Curved Wall
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Topics: Boundary layers, Curved walls, Vortices, Flow (Dynamics), Heat transfer, Friction, Heating, Jets, Large eddy simulation, Pressure