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Proceedings Papers

Performance Analysis and Parametric Study of Vortex Whistle

Ang Li, Jun Chen, Jordan A. Awan, David A. Eddins, Shaheen N. Awan
Proc. ASME. FEDSM2022, Volume 1: Fluid Applications and Systems (FASTC); Fluid Measurement and Instrumentation (FMITC); Fluid Mechanics (FMTC), V001T01A018, August 3–5, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2022-87902
https://doi.org/10.1115/FEDSM2022-87902
View Paper titled, Performance Analysis and Parametric Study of Vortex Whistle
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Topics: Vortices, Design, Flow (Dynamics), Acoustics, Air flow, Cavities, Computational fluid dynamics, Flowmeters, Optimization, Signal to noise ratio
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
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2022-87534
https://doi.org/10.1115/FEDSM2022-87534
View Paper titled, Vortex Identification in Large Eddy Simulations Under the Lattice Boltzmann Framework With a Smagorinsky Subgrid Model
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Topics: Large eddy simulation, Lattice Boltzmann methods, Vortices, Pressure, Turbulence, Cavities, Dimensions, Doors, Engineering simulation, Flow (Dynamics)
Proceedings Papers

Effect of Microfiber Length on Microfiber Motion in Human Nasal Airways

J. Li, J. Ma, J. Y. Tu, L. Tian, G. Ahmadi
Proc. ASME. FEDSM2022, Volume 2: Multiphase Flow (MFTC); Computational Fluid Dynamics (CFDTC); Micro and Nano Fluid Dynamics (MNFDTC), V002T04A011, August 3–5, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2022-87037
https://doi.org/10.1115/FEDSM2022-87037
View Paper titled, Effect of Microfiber Length on Microfiber Motion in Human Nasal Airways
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Topics: Polyester fibers, Accounting, Air flow, Carbon nanofibers, Carbon nanotubes, Cavities, Drag (Fluid dynamics), Engineering simulation, Flow (Dynamics), Laminar flow
Proceedings Papers

Nusselt Number Dependence on Aspect Ratio and Rayleigh Number: A Numerical Study of Rayleigh-Benard Instability

Wajeeha Siddiqui, Zafar Abbas, Imran Akhtar, Muhammad Saif Ullah Khalid
Proc. ASME. FEDSM2022, Volume 2: Multiphase Flow (MFTC); Computational Fluid Dynamics (CFDTC); Micro and Nano Fluid Dynamics (MNFDTC), V002T05A029, August 3–5, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2022-87897
https://doi.org/10.1115/FEDSM2022-87897
View Paper titled, Nusselt Number Dependence on Aspect Ratio and Rayleigh Number: A Numerical Study of Rayleigh-Benard Instability
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Topics: Cavities, Computer simulation, Rayleigh number, Rayleigh-Benard instability
Proceedings Papers

Flow Characterization in the Upper Cavity of a Rotary Compressor

Puyuan Wu, Ang Li, Jun Chen, Paul E. Sojka, Yang Li, Hongjun Cao
Proc. ASME. FEDSM2021, Volume 1: Aerospace Engineering Division Joint Track; Computational Fluid Dynamics, V001T02A011, August 10–12, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2021-65868
https://doi.org/10.1115/FEDSM2021-65868
View Paper titled, Flow Characterization in the Upper Cavity of a Rotary Compressor
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Topics: Cavities, Compressors, Flow (Dynamics), Rotors, Stators, Computational fluid dynamics, Drops, Simulation, Internal flow, Lubricating oils
Proceedings Papers

Experimental Measurement of Oil Droplets Size and Velocity Above the Rotor/Stator in a Rotary Compressor

Puyuan Wu, Jun Chen, Paul E. Sojka, Yang Li, Hongjun Cao
Proc. ASME. FEDSM2021, Volume 2: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V002T04A017, August 10–12, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2021-65874
https://doi.org/10.1115/FEDSM2021-65874
View Paper titled, Experimental Measurement of Oil Droplets Size and Velocity Above the Rotor/Stator in a Rotary Compressor
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Topics: Compressors, Drops, Rotors, Stators, Clearances (Engineering), Cylinders, Cavities, Lubricating oils, Pistons, Vapors
Proceedings Papers

Frequency Response of Synthetic Jets Emanating From an Array of Circular Orifices

Nadim Arafa, Pierre Sullivan, Alis Ekmekci
Proc. ASME. FEDSM2021, Volume 3: Fluid Mechanics; Micro and Nano Fluid Dynamics; Multiphase Flow, V003T05A011, August 10–12, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2021-65225
https://doi.org/10.1115/FEDSM2021-65225
View Paper titled, Frequency Response of Synthetic Jets Emanating From an Array of Circular Orifices
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Topics: Frequency response, Jets, Orifices, Acoustics, Cavities, Excitation, Mode shapes, Resonance, Actuators, Airfoils
Proceedings Papers

Numerical Analysis on the Flow Bifurcation and Heat Transfer Regulation in the Constricted Cavity Under the Transverse Magnetic Field Using OpenFOAM

Ranjit J. Singh, Trushar B. Gohil
Proc. ASME. FEDSM2021, Volume 1: Aerospace Engineering Division Joint Track; Computational Fluid Dynamics, V001T02A046, August 10–12, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2021-61944
https://doi.org/10.1115/FEDSM2021-61944
View Paper titled, Numerical Analysis on the Flow Bifurcation and Heat Transfer Regulation in the Constricted Cavity Under the Transverse Magnetic Field Using OpenFOAM
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Topics: Bifurcation, Cavities, Flow (Dynamics), Heat transfer, Magnetic fields, Natural convection, Numerical analysis
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
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2021-65637
https://doi.org/10.1115/FEDSM2021-65637
View Paper titled, A Hybrid High-Order Vorticity-Based Eulerian and Lagrangian Vortex Particle Method, the 2-D Case
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Topics: Particulate matter, Vortices, Vorticity, Flow (Dynamics), Anisotropy, Boundary layers, Cavities, Circular cylinders, Wake turbulence
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
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

Computational Study of Viscoelastic Flows in Microchannels

Guanyang Xue, Xuanhong Cheng, Alparslan Oztekin
Proc. ASME. FEDSM2021, Volume 3: Fluid Mechanics; Micro and Nano Fluid Dynamics; Multiphase Flow, V003T07A009, August 10–12, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2021-65699
https://doi.org/10.1115/FEDSM2021-65699
View Paper titled, Computational Study of Viscoelastic Flows in Microchannels
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Topics: Flow (Dynamics), Microchannels, Cavities, Computational fluid dynamics, Simulation, Stress, Constitutive equations, Lift (Fluid dynamics), Momentum, Nanoparticles
Proceedings Papers

Detailed Analysis of Fiber Motion in Human Nasal Airways

Jiang Li, J. W. Ma, J. Y. Tu, L. Tian, G. Ahmadi
Proc. ASME. FEDSM2021, Volume 3: Fluid Mechanics; Micro and Nano Fluid Dynamics; Multiphase Flow, V003T08A015, August 10–12, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2021-65576
https://doi.org/10.1115/FEDSM2021-65576
View Paper titled, Detailed Analysis of Fiber Motion in Human Nasal Airways
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Topics: Fibers, Particulate matter, Cavities, Air flow, Simulation results, Aerosols, Drag (Fluid dynamics), Engineering simulation, Equations of motion, Geometry
Proceedings Papers

Characterization of Oil Droplets in the Lower Cavity of a Rotary Compressor

Puyuan Wu, Jun Chen, Paul E. Sojka, Yang Li, Hongjun Cao
Proc. ASME. FEDSM2020, Volume 1: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V001T01A016, July 13–15, 2020
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2020-20363
https://doi.org/10.1115/FEDSM2020-20363
View Paper titled, Characterization of Oil Droplets in the Lower Cavity of a Rotary Compressor
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Topics: Cavities, Compressors, Drops, Computational fluid dynamics, Cylinders, Flow (Dynamics), Refrigerants, Air conditioners, Bearings, Clearances (Engineering)
Proceedings Papers

Noise Source Identification and Noise Directivity Analysis of Bladeless Fans by Combined CFD and CAA Method

Ang Li, Jun Chen, Yangfan Liu, J. Stuart Bolton, Patricia Davies
Proc. ASME. FEDSM2020, Volume 1: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V001T01A014, July 13–15, 2020
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2020-20168
https://doi.org/10.1115/FEDSM2020-20168
View Paper titled, Noise Source Identification and Noise Directivity Analysis of Bladeless Fans by Combined CFD and CAA Method
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Topics: Computational fluid dynamics, Fans, Noise (Sound), Aerodynamic noise, Sound pressure, Air flow, Blades, Design, Rotors, Stators
Proceedings Papers

Numerical Investigation of a Square Back Vehicle Equipped With a Single Cavity and Multi-Cavity

Naveen Koppa Shivanna, Pritanshu Ranjan, Shibu Clement
Proc. ASME. FEDSM2020, Volume 2: Fluid Mechanics; Multiphase Flows, V002T03A030, July 13–15, 2020
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2020-20213
https://doi.org/10.1115/FEDSM2020-20213
View Paper titled, Numerical Investigation of a Square Back Vehicle Equipped With a Single Cavity and Multi-Cavity
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Topics: Cavities, Flow control, Topology, Vehicles, Wakes
Proceedings Papers

Diversion of Pulsatile Flow Over a Rectangular Sidewall Cavity Using Superhydrophobic Mesh

Benjamin Eichholz, Ruihang Zhang, Yan Zhang
Proc. ASME. FEDSM2020, Volume 2: Fluid Mechanics; Multiphase Flows, V002T03A014, July 13–15, 2020
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2020-20158
https://doi.org/10.1115/FEDSM2020-20158
View Paper titled, Diversion of Pulsatile Flow Over a Rectangular Sidewall Cavity Using Superhydrophobic Mesh
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Topics: Cavities, Cavity flows, Pulsatile flow
Proceedings Papers

Lattice Boltzmann Method Based on Large-Eddy Simulation (LES) Used to Investigate the Unsteady Turbulent Flow on Series of Cavities

Insaf Mehrez, Ramla Gheith, Fethi Aloui
Proc. ASME. FEDSM2020, Volume 2: Fluid Mechanics; Multiphase Flows, V002T03A051, July 13–15, 2020
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2020-20329
https://doi.org/10.1115/FEDSM2020-20329
View Paper titled, Lattice Boltzmann Method Based on Large-Eddy Simulation (LES) Used to Investigate the Unsteady Turbulent Flow on Series of Cavities
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Topics: Cavities, Large eddy simulation, Lattice Boltzmann methods, Turbulence
Proceedings Papers

Computational Analysis of Fiber Dynamics in Human Nasal Cavity

Jiawei Ma, Jiyuan Tu, Lin Tian, Goodarz Ahmadi
Proc. ASME. FEDSM2020, Volume 2: Fluid Mechanics; Multiphase Flows, V002T04A019, July 13–15, 2020
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2020-20035
https://doi.org/10.1115/FEDSM2020-20035
View Paper titled, Computational Analysis of Fiber Dynamics in Human Nasal Cavity
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Topics: Cavities, Dynamics (Mechanics), Fibers, Particulate matter, Rotation, Air flow, Engineering simulation, Polyester fibers, Simulation, Boundary-value problems
Proceedings Papers

Deposition of Ellipsoidal Fibers in Nasal Cavity: Influence of Non-Creeping Flow Conditions

Mehdi Aboulhasan Tash, Mohammad Mehdi Tavakol, Omid Abouali, Goodarz Ahmadi
Proc. ASME. AJKFluids2019, Volume 5: Multiphase Flow, V005T05A053, July 28–August 1, 2019
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2019-5378
https://doi.org/10.1115/AJKFluids2019-5378
View Paper titled, Deposition of Ellipsoidal Fibers in Nasal Cavity: Influence of Non-Creeping Flow Conditions
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Topics: Cavities, Fibers, Flow (Dynamics), Particulate matter, Turbulence, Air flow, Computer software, Fluid-dynamic forces, Modeling, Computer simulation
Proceedings Papers

Modification of Air Cavity Flow Under Model Hull With Hydrodynamic Actuators

Matthew V. Pace, Konstantin I. Matveev
Proc. ASME. AJKFluids2019, Volume 5: Multiphase Flow, V005T05A055, July 28–August 1, 2019
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2019-4632
https://doi.org/10.1115/AJKFluids2019-4632
View Paper titled, Modification of Air Cavity Flow Under Model Hull With Hydrodynamic Actuators
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Topics: Actuators, Cavities, Cavity flows, Flow (Dynamics), Hull, Ships