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Proceedings Papers

Determination of the Equivalent Rotordynamic Coefficients and Leakage of a T-Type Labyrinth Seal

Muhammad Mubashar Ashraf, Alexandrina Untaroiu
Proc. ASME. FEDSM2024, Volume 1: Fluid Applications and Systems (FASTC); Fluid Measurement and Instrumentation (FMITC); Fluid Mechanics (FMTC); Multiphase Flow (MFTC), V001T03A018, July 15–17, 2024
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2024-131377
https://doi.org/10.1115/FEDSM2024-131377
View Paper titled, Determination of the Equivalent Rotordynamic Coefficients and Leakage of a T-Type Labyrinth Seal
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Topics: Computational fluid dynamics, Experimental design, Leakage, Clearances (Engineering), Excitation, Fluids, Machinery, Rotors, Steady state, Aerodynamics
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

Experimental Characterization of Two-Phase Swirl Flow Interacting With a Circular Bluff Body

Rafael Gonzalez Hernandez, Afshin Goharzadeh, Mahmoud Meribout, Lyes Khezzar
Proc. ASME. FEDSM2021, Volume 3: Fluid Mechanics; Micro and Nano Fluid Dynamics; Multiphase Flow, V003T08A012, August 10–12, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2021-65664
https://doi.org/10.1115/FEDSM2021-65664
View Paper titled, Experimental Characterization of Two-Phase Swirl Flow Interacting With a Circular Bluff Body
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Topics: Experimental characterization, Flow (Dynamics), Disks, Multiphase flow, Photography, Separation (Technology), Steady state, Swirling flow, Transparency, Turbulence
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

Impact of Skew Vane Cut on Alternating Stress in a Low Specific Speed Radial Pump Impeller Vane Using Fluid-Structure Interaction (FSI) Simulations

Rajavamsi Gangipamula, Ashish Prajapati, Ravindra Birajdar, Shyam Shukla
Proc. ASME. FEDSM2021, Volume 2: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V002T03A037, August 10–12, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2021-65734
https://doi.org/10.1115/FEDSM2021-65734
View Paper titled, Impact of Skew Vane Cut on Alternating Stress in a Low Specific Speed Radial Pump Impeller Vane Using Fluid-Structure Interaction (FSI) Simulations
Open the PDF for Impact of Skew Vane Cut on Alternating Stress in a Low Specific Speed Radial Pump Impeller Vane Using Fluid-Structure Interaction (FSI) Simulations in another window
Topics: Fluid structure interaction, Pressure, Pump impellers, Rotors, Simulation, Stators, Stress, Computational fluid dynamics, Impellers, Transients (Dynamics)
Proceedings Papers

Application of Advanced RANS Turbulence Models for the Prediction of Turbomachinery Flows

Ernesto Casartelli, Luca Mangani, David Roos, Armando Del Rio
Proc. ASME. FEDSM2020, Volume 1: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V001T01A041, July 13–15, 2020
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2020-20420
https://doi.org/10.1115/FEDSM2020-20420
View Paper titled, Application of Advanced RANS Turbulence Models for the Prediction of Turbomachinery Flows
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Topics: Flow (Dynamics), Reynolds-averaged Navier–Stokes equations, Turbomachinery, Turbulence, Vortices, Anisotropy, Stress, Boundary layers, Design, Algebra
Proceedings Papers

Turbulence Modeling Using Z-F, RSM, LES and WMLES for Flow Analysis in Z-Shape Ducts

Mohammed Karbon, Ahmad K. Sleiti
Proc. ASME. FEDSM2020, Volume 3: Computational Fluid Dynamics; Micro and Nano Fluid Dynamics, V003T05A006, July 13–15, 2020
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2020-20001
https://doi.org/10.1115/FEDSM2020-20001
View Paper titled, Turbulence Modeling Using Z-F, RSM, LES and WMLES for Flow Analysis in Z-Shape Ducts
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Topics: Ducts, Flow (Dynamics), Modeling, Shapes, Turbulence, Flow separation, Eddies (Fluid dynamics), Large eddy simulation, Reynolds-averaged Navier–Stokes equations, Steady state
Proceedings Papers

On the Application of the Full Reynolds Stress Model for Unsteady CFD in Hydraulic Turbomachines

Ernesto Casartelli, Luca Mangani, David Roos, Armando Del Rio
Proc. ASME. FEDSM2020, Volume 3: Computational Fluid Dynamics; Micro and Nano Fluid Dynamics, V003T05A030, July 13–15, 2020
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2020-20398
https://doi.org/10.1115/FEDSM2020-20398
View Paper titled, On the Application of the Full Reynolds Stress Model for Unsteady CFD in Hydraulic Turbomachines
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Topics: Computational fluid dynamics, Stress, Turbomachinery, Turbulence, Algorithms, Anisotropy, Eddies (Fluid dynamics), Engineering simulation, Flow (Dynamics), Simulation
Proceedings Papers

Evaluating Transfer and Pumping of Slurries From Pulsed Jet Mixed Vessels

Carl W. Enderlin, Judith Ann Bamberger, Michael J. Minette
Proc. ASME. FEDSM2020, Volume 2: Fluid Mechanics; Multiphase Flows, V002T04A031, July 13–15, 2020
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2020-20390
https://doi.org/10.1115/FEDSM2020-20390
View Paper titled, Evaluating Transfer and Pumping of Slurries From Pulsed Jet Mixed Vessels
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Topics: Flow (Dynamics), Pipelines, Slurries, Vessels, Solids, Pumps, Density, Particulate matter, Suction, Viscosity
Proceedings Papers

Accuracy of the CRW Models for Prediction of the Deposition and Dispersion of Particles in Inhomogeneous Turbulent Channel Flows

Amir A. Mofakham, Goodarz Ahmadi
Proc. ASME. AJKFluids2019, Volume 5: Multiphase Flow, V005T05A018, July 28–August 1, 2019
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2019-4856
https://doi.org/10.1115/AJKFluids2019-4856
View Paper titled, Accuracy of the CRW Models for Prediction of the Deposition and Dispersion of Particles in Inhomogeneous Turbulent Channel Flows
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Topics: Channel flow, Particulate matter, Turbulence, Flow (Dynamics), Fluctuations (Physics), Fluids, Collisions (Physics), Computer simulation, Drag (Fluid dynamics), Engineering simulation
Proceedings Papers

Experimental Evaluation of Wind Tunnel Test Apparatus for Active Flow Control

Alexander H. Pesch, Diana V. Hess
Proc. ASME. AJKFluids2019, Volume 1: Fluid Mechanics, V001T01A009, July 28–August 1, 2019
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2019-5462
https://doi.org/10.1115/AJKFluids2019-5462
View Paper titled, Experimental Evaluation of Wind Tunnel Test Apparatus for Active Flow Control
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Topics: Flow control, Wind tunnels, Airfoils, Frequency response, Sensors, Wind, Wind velocity, Flow (Dynamics), Control equipment, Dynamics (Mechanics)
Proceedings Papers

The Performance Enhancement of Hemodialyzers: Computational Fluid Dynamics Study

Abdullah A. Alghafis, Ahmed M. Alshwairekh, Anas M. Alwatban, Umar F. Alqsair, Alparslan Oztekin
Proc. ASME. AJKFluids2019, Volume 1: Fluid Mechanics, V001T01A018, July 28–August 1, 2019
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2019-4863
https://doi.org/10.1115/AJKFluids2019-4863
View Paper titled, The Performance Enhancement of Hemodialyzers: Computational Fluid Dynamics Study
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Topics: Computational fluid dynamics, Disks, Fibers, Hemodialysis, Membranes, Polarization (Electricity), Polarization (Light), Polarization (Waves), Blood, Shells
Proceedings Papers

Development of an Advanced Wind Turbine Actuator Line Model

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

Effect of Non-Newtonian Blood Flow on Coronary Artery Hemodynamics in a Cohort of Patients With Stenosed Artery

Majid Abbasian, Mehrzad Shams, Ziba Valizadeh, Abouzar Moshfegh, Ashkan Javadzadegan
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, V001T02A006, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2018-83381
https://doi.org/10.1115/FEDSM2018-83381
View Paper titled, Effect of Non-Newtonian Blood Flow on Coronary Artery Hemodynamics in a Cohort of Patients With Stenosed Artery
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Topics: Blood flow, Coronary arteries, Hemodynamics, Atherosclerosis, Blood, Computer simulation, Computer software, Flow (Dynamics), Navier-Stokes equations, Physiology
Proceedings Papers

Analysis of Transient Two-Phase Flow in Pressure Safety Valve Outlet Headers

Maral Taghva, Lars Damkilde
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, V001T10A003, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2018-83142
https://doi.org/10.1115/FEDSM2018-83142
View Paper titled, Analysis of Transient Two-Phase Flow in Pressure Safety Valve Outlet Headers
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Topics: Pressure, Safety, Transients (Dynamics), Two-phase flow, Valves, Pipes, Shock waves, Platform supply vessels, Steady state, Vents
Proceedings Papers

Numerical Analysis of Alternating Strand Diameter in Spiral Wound Membrane to Maximize Permeate Flux

G. Shoukat, M. Sajid, E. Uddin, Z. Ali
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, V002T09A021, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2018-83368
https://doi.org/10.1115/FEDSM2018-83368
View Paper titled, Numerical Analysis of Alternating Strand Diameter in Spiral Wound Membrane to Maximize Permeate Flux
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Topics: Membranes, Numerical analysis, Mass transfer, Pressure, Computational fluid dynamics, Computer software, Design, Energy consumption, Flow (Dynamics), Fluids
Proceedings Papers

Performance Analysis of Nek5000 for Single-Assembly Calculations

Elia Merzari, Ronald Rahaman, Misun Min, Paul Fischer
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, V002T09A031, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2018-83517
https://doi.org/10.1115/FEDSM2018-83517
View Paper titled, Performance Analysis of Nek5000 for Single-Assembly Calculations
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Topics: Manufacturing, Computational fluid dynamics, Engineering simulation, Simulation, Degrees of freedom, Dimensions, Fluids, Large eddy simulation, Physics, Pressurized water reactors
Proceedings Papers

Numerical Study on the Performance of a Centrifugal Impeller With Self-Adaptive Casing Treatment

M. Q. Gong, H. S. Chen, Y. J. Xu, J. Q. Deng
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, V002T09A011, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2018-83132
https://doi.org/10.1115/FEDSM2018-83132
View Paper titled, Numerical Study on the Performance of a Centrifugal Impeller With Self-Adaptive Casing Treatment
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Topics: Impellers, Turbulence, Flow (Dynamics), Compressors, Blades, Diffusers, Engineering simulation, Fluids, Optimization, Shear stress
Proceedings Papers

Numerical Simulation and Optimization of Electric Field-Based Sorting in Particle Laden Flows in Microchannels

Ashkan Davanlou, Venkateswara Reddy
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, V002T09A020, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2018-83281
https://doi.org/10.1115/FEDSM2018-83281
View Paper titled, Numerical Simulation and Optimization of Electric Field-Based Sorting in Particle Laden Flows in Microchannels
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Topics: Computer simulation, Flow (Dynamics), Microchannels, Optimization, Particulate matter, Electric potential, Computational fluid dynamics, Dielectrophoresis, Electrodes, Separation (Technology)
Proceedings Papers

Comparison of Experimental, Thermoelastohydrodynamic (TEHD) and Isothermal, Non-Deforming Computational Fluid Dynamics (CFD) Results for Thrust Bearings

Xin Deng, Cori Watson, Minhui He, Houston Wood, Roger Fittro
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, V003T12A017, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2018-83177
https://doi.org/10.1115/FEDSM2018-83177
View Paper titled, Comparison of Experimental, Thermoelastohydrodynamic (TEHD) and Isothermal, Non-Deforming Computational Fluid Dynamics (CFD) Results for Thrust Bearings
Open the PDF for Comparison of Experimental, Thermoelastohydrodynamic (TEHD) and Isothermal, Non-Deforming Computational Fluid Dynamics (CFD) Results for Thrust Bearings in another window
Topics: Computational fluid dynamics, Thrust bearings, Stress, Lubrication, Thrust, Bearings, Turbulence, Film thickness, Pressure, Aerospace industry