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Proceedings Papers

Investigations of Aspect Ratio Effects on Wake Dynamics of Rectangular Cylinders

Manqi Liu, Sedem Kumahor, Lucas Audette, Mark F. Tachie
Proc. ASME. FEDSM2022, Volume 1: Fluid Applications and Systems (FASTC); Fluid Measurement and Instrumentation (FMITC); Fluid Mechanics (FMTC), V001T03A030, August 3–5, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2022-87654
https://doi.org/10.1115/FEDSM2022-87654
View Paper titled, Investigations of Aspect Ratio Effects on Wake Dynamics of Rectangular Cylinders
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Topics: Cylinders, Dynamics (Mechanics), Flow (Dynamics), Wakes, Stress, Flow separation, Particulate matter, Reynolds number, Topology, Wake turbulence
Proceedings Papers

Application of Proper Orthogonal Decomposition to Study the Flow Over an Oscillating Flag

Rodrigo Padilla, Vibhav Durgesh, Tao Xing
Proc. ASME. FEDSM2022, Volume 1: Fluid Applications and Systems (FASTC); Fluid Measurement and Instrumentation (FMITC); Fluid Mechanics (FMTC), V001T03A011, August 3–5, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2022-86969
https://doi.org/10.1115/FEDSM2022-86969
View Paper titled, Application of Proper Orthogonal Decomposition to Study the Flow Over an Oscillating Flag
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Topics: Flow (Dynamics), Oscillations, Principal component analysis, Fluid structure interaction, Stress, Fluid dynamics, Deformation, Membranes, Particulate matter, Shapes
Proceedings Papers

Optimizing VCC Air Conditioner Systems in Arid Climates: A Dubai Residence As Case Study

Ahmad Abdalla, Md. Islam, Ali Al Alili, Saeed Alhassan, O. A. Qureshi, Edwin Rodriguez-Ubinas
Proc. ASME. FEDSM2022, Volume 1: Fluid Applications and Systems (FASTC); Fluid Measurement and Instrumentation (FMITC); Fluid Mechanics (FMTC), V001T01A012, August 3–5, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2022-87087
https://doi.org/10.1115/FEDSM2022-87087
View Paper titled, Optimizing VCC Air Conditioner Systems in Arid Climates: A Dubai Residence As Case Study
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Topics: Air conditioners, Climate, Temperature, Energy consumption, Simulation, Air conditioning, Building codes, Compression, Cycles, Heat exchangers
Proceedings Papers

The Effects of Aspect Ratio on Turbulence Wake Flow Over Right Trapezoidal Prism

Jinhao Kang, Sedem Kumahor, Amir Sagharichi, Mark F. Tachie
Proc. ASME. FEDSM2022, Volume 1: Fluid Applications and Systems (FASTC); Fluid Measurement and Instrumentation (FMITC); Fluid Mechanics (FMTC), V001T03A026, August 3–5, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2022-87640
https://doi.org/10.1115/FEDSM2022-87640
View Paper titled, The Effects of Aspect Ratio on Turbulence Wake Flow Over Right Trapezoidal Prism
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Topics: Flow (Dynamics), Flow separation, Prisms (Optics), Turbulence, Wakes, Stress, Bubbles, Particulate matter, Reynolds number, Shear (Mechanics)
Proceedings Papers

Effect of Actively-Controlled Trailing Edge Flap Upon Airfoil Energy Harvester

Jordan Strahl, James Liburdy
Proc. ASME. FEDSM2022, Volume 1: Fluid Applications and Systems (FASTC); Fluid Measurement and Instrumentation (FMITC); Fluid Mechanics (FMTC), V001T03A021, August 3–5, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2022-87577
https://doi.org/10.1115/FEDSM2022-87577
View Paper titled, Effect of Actively-Controlled Trailing Edge Flap Upon Airfoil Energy Harvester
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Topics: Airfoils, Energy harvesting, Chords (Trusses), Cycles, Delays, Design, Flow (Dynamics), Force measurement, Oscillating frequencies, Oscillations
Proceedings Papers

Usage of Clear Water Pumps in Wastewater Treatment Plants – Field Study

Yvonne Holzbauer, Paul-Uwe Thamsen
Proc. ASME. FEDSM2022, Volume 1: Fluid Applications and Systems (FASTC); Fluid Measurement and Instrumentation (FMITC); Fluid Mechanics (FMTC), V001T01A007, August 3–5, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2022-86885
https://doi.org/10.1115/FEDSM2022-86885
View Paper titled, Usage of Clear Water Pumps in Wastewater Treatment Plants – Field Study
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Topics: Pumps, Sewage, Wastewater treatment, Water, Impellers, Vortices, Blades, Hydraulics, Shapes, Centrifugal pumps
Proceedings Papers

A Study of Second Moment Closure Modeling for Stratified Wakes Using DNS Ensembles

Naman Jain, Xinyi Huang, Xiang Yang, Robert Kunz
Proc. ASME. FEDSM2022, Volume 1: Fluid Applications and Systems (FASTC); Fluid Measurement and Instrumentation (FMITC); Fluid Mechanics (FMTC), V001T03A012, August 3–5, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2022-86979
https://doi.org/10.1115/FEDSM2022-86979
View Paper titled, A Study of Second Moment Closure Modeling for Stratified Wakes Using DNS Ensembles
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Topics: Modeling, Wakes, Reynolds-averaged Navier–Stokes equations, Particle filtering (numerical methods), Sheet molding compound (Plastics), Sliding mode control, Surface mount components, Energy dissipation, Flow (Dynamics), Turbulence
Proceedings Papers

Sand Erosion Measurements and Simulations Under Churn Flow Conditions in Elbows in Series

Yeshwanth Raj Rajkumar, Soroor Karimi, Siamack A. Shirazi
Proc. ASME. FEDSM2022, Volume 2: Multiphase Flow (MFTC); Computational Fluid Dynamics (CFDTC); Micro and Nano Fluid Dynamics (MNFDTC), V002T04A018, August 3–5, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2022-87714
https://doi.org/10.1115/FEDSM2022-87714
View Paper titled, Sand Erosion Measurements and Simulations Under Churn Flow Conditions in Elbows in Series
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Topics: Engineering simulation, Erosion, Flow (Dynamics), Sands, Simulation, Particulate matter, Computational fluid dynamics, Pipelines, Stainless steel, Stress
Proceedings Papers

Application of Scale-Resolving Simulations and Hybrid Models for Contraction-Expansion Pipe Flows

Farzin Darihaki, Jun Zhang, Siamack A. Shirazi
Proc. ASME. FEDSM2021, Volume 1: Aerospace Engineering Division Joint Track; Computational Fluid Dynamics, V001T02A026, August 10–12, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2021-65917
https://doi.org/10.1115/FEDSM2021-65917
View Paper titled, Application of Scale-Resolving Simulations and Hybrid Models for Contraction-Expansion Pipe Flows
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Topics: Engineering simulation, Pipe flow, Simulation, Flow (Dynamics), Turbulence, Reynolds-averaged Navier–Stokes equations, Computational fluid dynamics, Pipes, Boundary layers, Eddies (Fluid dynamics)
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
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2021-65783
https://doi.org/10.1115/FEDSM2021-65783
View Paper titled, Time Resolved PIV Measurements of a Slot Lobed Jet Issuing Into a Crossflow
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Topics: Boundary-value problems, Computer simulation, Flow (Dynamics), Flow control, Fluids, Jets, Momentum, Particulate matter, Shear (Mechanics), Statistics
Proceedings Papers

Statistically Targeted Forcing (STF) Method for Synthetic Turbulence Generation of Initial Conditions in Three-Dimensional Turbulent Mixing Layer Flow

Olalekan O. Shobayo, D. Keith Walters
Proc. ASME. FEDSM2021, Volume 1: Aerospace Engineering Division Joint Track; Computational Fluid Dynamics, V001T02A030, August 10–12, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2021-65916
https://doi.org/10.1115/FEDSM2021-65916
View Paper titled, Statistically Targeted Forcing (STF) Method for Synthetic Turbulence Generation of Initial Conditions in Three-Dimensional Turbulent Mixing Layer Flow
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Topics: Flow (Dynamics), Turbulence, Stress, Computational fluid dynamics, Dynamics (Mechanics), Vortices, Engineering simulation, Large eddy simulation, Simulation, Statistical distributions
Proceedings Papers

Fluid Dynamics and Contact Stress on Hard Sealing Surface Analysis of LNG Cryogenic Ball Valve

Zhen-Hao Lin, Jia-Jie Lu, Jun-Ye Li, Jin-Yuan Qian
Proc. ASME. FEDSM2021, Volume 2: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V002T03A010, August 10–12, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2021-65667
https://doi.org/10.1115/FEDSM2021-65667
View Paper titled, Fluid Dynamics and Contact Stress on Hard Sealing Surface Analysis of LNG Cryogenic Ball Valve
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Topics: Flow (Dynamics), Fluid dynamics, Fluids, Liquefied natural gas, Sealing (Process), Stress, Valves
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
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2021-65503
https://doi.org/10.1115/FEDSM2021-65503
View Paper titled, Comparison of Axial Water and Air Injections in the Draft Tube of a Francis Turbine for RVR Mitigation
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Topics: Francis turbines, Water, Pressure, Underground injection, Flow instability, Computer simulation, Fatigue damage, Flow (Dynamics), Ropes, Stress
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
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

Uncertainty Estimation in CFD Simulations of Erosion for Elbows

Elham Fallah Shojaie, Thiana A. Sedrez, Farzin Darihaki, Siamack A. Shirazi
Proc. ASME. FEDSM2021, Volume 1: Aerospace Engineering Division Joint Track; Computational Fluid Dynamics, V001T02A027, August 10–12, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2021-65987
https://doi.org/10.1115/FEDSM2021-65987
View Paper titled, Uncertainty Estimation in CFD Simulations of Erosion for Elbows
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Topics: Computational fluid dynamics, Erosion, Simulation, Uncertainty, Particulate matter, Turbulence, Flow (Dynamics), Approximation, Fluids, Modeling
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
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Topics: Fluid structure interaction, Pressure, Pump impellers, Rotors, Simulation, Stators, Stress, Computational fluid dynamics, Impellers, Transients (Dynamics)
Proceedings Papers

Impact of Urban Microclimate on Air Conditioning Energy Consumption Using Different Convective Heat Transfer Coefficient Correlations Available in Building Energy Simulation Tools

Sambhaji T. Kadam, Ibrahim Hassan, Liangzhu (Leon) Wang, Mohammad Azizur Rahman
Proc. ASME. FEDSM2021, Volume 2: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V002T03A002, August 10–12, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2021-65589
https://doi.org/10.1115/FEDSM2021-65589
View Paper titled, Impact of Urban Microclimate on Air Conditioning Energy Consumption Using Different Convective Heat Transfer Coefficient Correlations Available in Building Energy Simulation Tools
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Topics: Air conditioning, Cities, Convection, Energy consumption, Microclimate, Simulation, Roofs, Errors, Algorithms, Cooling
Proceedings Papers

Performance Analysis of Multi-Sectional Cycloidal Hydrokinetic Turbines

Ang Li, Yijie Wang, Jun Chen, Greg Jensen, Haiyan Zhang
Proc. ASME. FEDSM2021, Volume 2: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V002T03A009, August 10–12, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2021-65643
https://doi.org/10.1115/FEDSM2021-65643
View Paper titled, Performance Analysis of Multi-Sectional Cycloidal Hydrokinetic Turbines
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Topics: Hydraulic turbines, Turbines, Blades, Computational fluid dynamics, Engineering simulation, Simulation, Torque, Design, Fatigue, Flow (Dynamics)
Proceedings Papers

Investigation of Particle Size Effects on Solid Particle Erosion of Elbows in Series for Liquid-Solid Flows

Yeshwanthraj Rajkumar, Soroor Karimi, Siamack A. Shirazi
Proc. ASME. FEDSM2021, Volume 3: Fluid Mechanics; Micro and Nano Fluid Dynamics; Multiphase Flow, V003T08A006, August 10–12, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2021-65875
https://doi.org/10.1115/FEDSM2021-65875
View Paper titled, Investigation of Particle Size Effects on Solid Particle Erosion of Elbows in Series for Liquid-Solid Flows
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Topics: Erosion, Flow (Dynamics), Particle size, Particulate matter, Computational fluid dynamics, Fluids, Engineering simulation, Pipes, Simulation, Stress
Proceedings Papers

Characterizing Surface Roughness Effects on Supersonic Turbulent Boundary Layers

Rozie Zangeneh
Proc. ASME. FEDSM2021, Volume 3: Fluid Mechanics; Micro and Nano Fluid Dynamics; Multiphase Flow, V003T05A021, August 10–12, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2021-65574
https://doi.org/10.1115/FEDSM2021-65574
View Paper titled, Characterizing Surface Roughness Effects on Supersonic Turbulent Boundary Layers
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Topics: Boundary layer turbulence, Surface roughness, Vehicles, Flow (Dynamics), Turbulence, Boundary layers, Flat plates, Flight, Friction, Large eddy simulation