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Proceedings Papers

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

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
Paper No: FEDSM2021-62556
DOI: https://doi.org/10.1115/FEDSM2021-62556
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Topics: Boats, Cavities, Computer simulation, Drag (Fluid dynamics), Testing, Hull, Ships, Modeling, Water, Computational fluid dynamics
Proceedings Papers

Wake Structures and Effect of Hydrofoil Shapes in Efficient Flapping Propulsion

John Kelly, Pan Han, Haibo Dong, Tyler Van Buren
Proc. ASME. FEDSM2021, Volume 3: Fluid Mechanics; Micro and Nano Fluid Dynamics; Multiphase Flow, V003T05A023, August 10–12, 2021
Paper No: FEDSM2021-65655
DOI: https://doi.org/10.1115/FEDSM2021-65655
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Topics: Computer simulation, Hydrofoil, Propulsion, Shapes, Wakes
Proceedings Papers

Modelling Optical Properties of Algae Using the Finite-Difference Time Domain Method

Zahra Samadi, Eric Johlin, Christopher DeGroot, Hassan Peerhossaini
Proc. ASME. FEDSM2021, Volume 3: Fluid Mechanics; Micro and Nano Fluid Dynamics; Multiphase Flow, V003T05A016, August 10–12, 2021
Paper No: FEDSM2021-66314
DOI: https://doi.org/10.1115/FEDSM2021-66314
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Topics: Approximation, Bacteria, Computer simulation, Finite difference time-domain analysis, Microorganisms, Modeling, Oxygen, Particulate matter, Theoretical methods, Wave theory of light
Proceedings Papers

Influence of Thermal Plume on Particle Inhalability of a Lying Mannequin in a Room

Maryam Habibi, Mohsen Heidary, Mohammad Mehdi Tavakol, Goodarz Ahmadi
Proc. ASME. FEDSM2021, Volume 3: Fluid Mechanics; Micro and Nano Fluid Dynamics; Multiphase Flow, V003T08A016, August 10–12, 2021
Paper No: FEDSM2021-65652
DOI: https://doi.org/10.1115/FEDSM2021-65652
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Topics: Particulate matter, Plumes (Fluid dynamics), Turbulence, Microparticles, Respiratory system, Computational fluid dynamics, Computer simulation, Computer software, Computerized tomography, Flow (Dynamics)
Proceedings Papers

Fluid Flow and Heat Transfer of Liquid Sodium in Small-Scale Heat Sinks With Different Geometries

Mahyar Pourghasemi, Nima Fathi
Proc. ASME. FEDSM2021, Volume 3: Fluid Mechanics; Micro and Nano Fluid Dynamics; Multiphase Flow, V003T07A011, August 10–12, 2021
Paper No: FEDSM2021-65869
DOI: https://doi.org/10.1115/FEDSM2021-65869
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Topics: Fluid dynamics, Heat sinks, Heat transfer, Sodium, Flow (Dynamics), Reynolds number, Computer simulation, Convection, Cross section (Physics), Laminar flow
Proceedings Papers

An Investigation on the Bubble Breakup Characteristics by Recirculation Flow in a Venturi Channel

Guodong Ding, Jiaqing Chen, Zhenlin Li
Proc. ASME. FEDSM2021, Volume 3: Fluid Mechanics; Micro and Nano Fluid Dynamics; Multiphase Flow, V003T08A002, August 10–12, 2021
Paper No: FEDSM2021-65716
DOI: https://doi.org/10.1115/FEDSM2021-65716
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Topics: Bubbles, Computer simulation, Flow (Dynamics), Slug flows, Venturi tubes
Proceedings Papers

Numerical Simulations and Data Analyses to Identify Aerodynamic Noise Sources Emitted From Small Axial Fan

Wataru Obayashi, Hikaru Aono, Tomoaki Tatsukawa, Kozo Fujii, Koichi Takeda, Kazutoshi Takemi, Naoya Murakami
Proc. ASME. FEDSM2021, Volume 3: Fluid Mechanics; Micro and Nano Fluid Dynamics; Multiphase Flow, V003T05A019, August 10–12, 2021
Paper No: FEDSM2021-65995
DOI: https://doi.org/10.1115/FEDSM2021-65995
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Topics: Aerodynamic noise, Computer simulation, Large eddy simulation, Motors, Principal component analysis
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

Simple, Cost-Effective Fabrication, and Flow Dynamics Analysis of a Passive Microfluidic Mixer Using 3D Printing and Soft Lithography

Md Fazlay Rubby, Mohammad Salman Parvez, Nazmul Islam
Proc. ASME. FEDSM2021, Volume 3: Fluid Mechanics; Micro and Nano Fluid Dynamics; Multiphase Flow, V003T07A014, August 10–12, 2021
Paper No: FEDSM2021-65572
DOI: https://doi.org/10.1115/FEDSM2021-65572
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Topics: Additive manufacturing, Computer simulation, Flow (Dynamics), Lithography, Manufacturing, Microfluidics
Proceedings Papers

Numerical Analysis of Oil/water Dispersion Interface Prediction in Horizontal Pipe Separators

Srinivas Swaroop Kolla, Ram S. Mohan, Ovadia Shoham
Proc. ASME. FEDSM2021, Volume 3: Fluid Mechanics; Micro and Nano Fluid Dynamics; Multiphase Flow, V003T08A030, August 10–12, 2021
Paper No: FEDSM2021-66074
DOI: https://doi.org/10.1115/FEDSM2021-66074
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Topics: Numerical analysis, Pipes, Water, Separation (Technology), Computer simulation, Computational fluid dynamics, Computer software, Emulsions, Modeling, Sedimentation
Proceedings Papers

Time Resolved PIV Measurements of a Slot Lobed Jet Issuing Into a Crossflow

Michael Lewandowski, Paul Kristo, Abdullah Weiss, Mark Kimber
Proc. ASME. FEDSM2021, Volume 2: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V002T03A022, August 10–12, 2021
Paper No: FEDSM2021-65783
DOI: https://doi.org/10.1115/FEDSM2021-65783
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Topics: Boundary-value problems, Computer simulation, Flow (Dynamics), Flow control, Fluids, Jets, Momentum, Particulate matter, Shear (Mechanics), Statistics
Proceedings Papers

Comparison of Axial Water and Air Injections in the Draft Tube of a Francis Turbine for RVR Mitigation

Subodh Khullar, Krishna M. Singh, Michel J. Cervantes, Bhupendra K. Gandhi
Proc. ASME. FEDSM2021, Volume 2: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V002T03A030, August 10–12, 2021
Paper No: FEDSM2021-65503
DOI: https://doi.org/10.1115/FEDSM2021-65503
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Topics: Francis turbines, Water, Pressure, Underground injection, Flow instability, Computer simulation, Fatigue damage, Flow (Dynamics), Ropes, Stress
Proceedings Papers

A Unified Theory for the Pressure Change of Sudden Expansions and Contractions Based on the Momentum Balance

Sebastian Müller, Andreas Malcherek
Proc. ASME. FEDSM2021, Volume 2: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V002T03A021, August 10–12, 2021
Paper No: FEDSM2021-65703
DOI: https://doi.org/10.1115/FEDSM2021-65703
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Topics: Momentum, Pressure, Unified field theories, Computer simulation, Energy conservation, Flow (Dynamics), Geometry, Hydraulic structures
Proceedings Papers

Numerical Simulation of Wind Effect Over Industrial Chimneys in Cet West Bucharest

Victorita Radulescu
Proc. ASME. FEDSM2021, Volume 2: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V002T04A007, August 10–12, 2021
Paper No: FEDSM2021-65618
DOI: https://doi.org/10.1115/FEDSM2021-65618
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Topics: Computer simulation, Wind, Wind velocity, Modeling, Pressure, Turbulence, Structures, Surface roughness, Thermal power stations, Approximation
Proceedings Papers

Blade Thickness Redesign to Improve Efficiency and Decrease Unsteady Pressure Pulsation of a Low Specific Speed Centrifugal Pump

Chengshuo Wu, Peng Wu, Dazhuan Wu
Proc. ASME. FEDSM2021, Volume 2: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V002T03A024, August 10–12, 2021
Paper No: FEDSM2021-65088
DOI: https://doi.org/10.1115/FEDSM2021-65088
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Topics: Blades, Centrifugal pumps, Pressure, Impellers, Pumps, Flow (Dynamics), Energy dissipation, Computer simulation, Cylinders, Design methodology
Proceedings Papers

Numerical Simulation of a Canadian Well With Several Circumferential Rows of Internal Vortex Generators

Nabil Kharoua, Hamza Semmari, Houssem Korichi, Mehdi Haroun
Proc. ASME. FEDSM2021, Volume 1: Aerospace Engineering Division Joint Track; Computational Fluid Dynamics, V001T02A010, August 10–12, 2021
Paper No: FEDSM2021-65814
DOI: https://doi.org/10.1115/FEDSM2021-65814
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Topics: Computer simulation, Generators, Vortices, Wells
Proceedings Papers

Effect of Aerodynamic Moment on High-Speed Maglev Train Under Complicated Conditions

Zhanzhou Hao, Bo Yin, Guowei Yang, Pan Xiao
Proc. ASME. FEDSM2021, Volume 1: Aerospace Engineering Division Joint Track; Computational Fluid Dynamics, V001T02A002, August 10–12, 2021
Paper No: FEDSM2021-61883
DOI: https://doi.org/10.1115/FEDSM2021-61883
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Topics: Magnetic levitation, Trains, Railroad passenger cars, Computer simulation, Design, High speed rail, Mach number, Oscillations, Safety, Stability
Proceedings Papers

A New RANS Correction to Account for Varying Viscosity Effects

Victor Coppo Leite, Elia Merzari
Proc. ASME. FEDSM2021, Volume 1: Aerospace Engineering Division Joint Track; Computational Fluid Dynamics, V001T02A025, August 10–12, 2021
Paper No: FEDSM2021-65823
DOI: https://doi.org/10.1115/FEDSM2021-65823
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Topics: Reynolds-averaged Navier–Stokes equations, Viscosity, Turbulence, Computer simulation, Reynolds number, Channel flow, Combustion chambers, Delays, Design, Engineering systems and industry applications
Proceedings Papers

Application of OpenFOAM in Numerical Simulations of High-Speed Trains Aerodynamics

Panpan Lu, Bo Yin, Guowei Yang, Zhanling Ji
Proc. ASME. FEDSM2021, Volume 1: Aerospace Engineering Division Joint Track; Computational Fluid Dynamics, V001T02A048, August 10–12, 2021
Paper No: FEDSM2021-65684
DOI: https://doi.org/10.1115/FEDSM2021-65684
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Topics: Aerodynamics, Computer simulation, Trains, Flow (Dynamics), Turbulence, Computer software, Engineering simulation, Interpolation, Mesh generation, Reynolds-averaged Navier–Stokes equations
Proceedings Papers

Computational Modeling of Planing Hull Dynamics and Slamming in Head Waves

Konstantin I. Matveev
Proc. ASME. FEDSM2021, Volume 1: Aerospace Engineering Division Joint Track; Computational Fluid Dynamics, V001T02A028, August 10–12, 2021
Paper No: FEDSM2021-65548
DOI: https://doi.org/10.1115/FEDSM2021-65548
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Topics: Computer simulation, Dynamics (Mechanics), Hull, Waves, Water, Boats, Stress, Drag (Fluid dynamics), Pressure, Computational fluid dynamics