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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

Paper No: FEDSM2021-65734

DOI: https://doi.org/10.1115/FEDSM2021-65734

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Topics: Fluid structure interaction, Pressure, Pump impellers, Rotors, Simulation, Stators, Stress, Computational fluid dynamics, Impellers, Transients (Dynamics)

Proceedings Papers

Large Eddy Simulations of a Turbocharger Radial Turbine Under Pulsating Flow Conditions

Roberto Mosca, Shyang Maw Lim, Mihai Mihaescu

Proc. ASME. FEDSM2021, Volume 2: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V002T03A036, August 10–12, 2021

Paper No: FEDSM2021-65704

DOI: https://doi.org/10.1115/FEDSM2021-65704

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Topics: Large eddy simulation, Pulsatile flow, Turbines, Turbochargers, Flow (Dynamics), Blades, Inflow, Cycles, Pressure, Vortices

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

Paper No: FEDSM2021-65874

DOI: https://doi.org/10.1115/FEDSM2021-65874

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Topics: Compressors, Drops, Rotors, Stators, Clearances (Engineering), Cylinders, Cavities, Lubricating oils, Pistons, Vapors

Proceedings Papers

Research on Formation Mechanism and Suppression Method of Surface Force Caused by Pump Jet Propeller

Yu Zhang, Dazhuan Wu

Proc. ASME. FEDSM2021, Volume 2: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V002T03A028, August 10–12, 2021

Paper No: FEDSM2021-65423

DOI: https://doi.org/10.1115/FEDSM2021-65423

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Topics: Propellers, Pumps, Ducts, Noise (Sound), Bearings, Blades, Flow (Dynamics), Leakage, Underwater vehicles, Vortices

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

Paper No: FEDSM2021-65868

DOI: https://doi.org/10.1115/FEDSM2021-65868

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Topics: Cavities, Compressors, Flow (Dynamics), Rotors, Stators, Computational fluid dynamics, Drops, Simulation, Internal flow, Lubricating oils

Proceedings Papers

A Solution for Experimental Modeling the Axial Fans With High Efficiency and Reduced Noise

Victorita Radulescu

Proc. ASME. FEDSM2020, Volume 1: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V001T01A011, July 13–15, 2020

Paper No: FEDSM2020-20442

DOI: https://doi.org/10.1115/FEDSM2020-20442

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Topics: Fans, Modeling, Noise (Sound), Blades, Errors, Rotors, Vibration, Air pollution, Computational methods, Computer simulation

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

Paper No: FEDSM2020-20168

DOI: https://doi.org/10.1115/FEDSM2020-20168

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Topics: Computational fluid dynamics, Fans, Noise (Sound), Aerodynamic noise, Sound pressure, Air flow, Blades, Design, Rotors, Stators

Proceedings Papers

Novel Propulsion System for VTOL Aircraft Based on Cycloidal Rotors Coupled With Wings

F. F. Rodrigues, M. Habibnia, J. Pascoa

Proc. ASME. FEDSM2020, Volume 1: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V001T01A025, July 13–15, 2020

Paper No: FEDSM2020-20292

DOI: https://doi.org/10.1115/FEDSM2020-20292

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Topics: Aircraft, Propulsion systems, Rotors, Wings, Helicopters, Actuators, Disasters, Flow (Dynamics), Manufacturing, Noise (Sound)

Proceedings Papers

Interactions of Two UAV Rotors at Low Reynolds Number

Yashvardhan Tomar, Dhwanil Shukla, Narayanan Komerath

Proc. ASME. FEDSM2020, Volume 1: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V001T01A036, July 13–15, 2020

Paper No: FEDSM2020-20108

DOI: https://doi.org/10.1115/FEDSM2020-20108

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Topics: Reynolds number, Rotors, Unmanned aerial vehicles, Vehicles, Wind tunnels

Proceedings Papers

Improved Power for Wind Farm Savonius Rotors: Effect of Blade Shape and Rotors Position

Abdelkader Filali, Lyes Khezzar, Hamza Semmari

Proc. ASME. FEDSM2020, Volume 1: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V001T01A032, July 13–15, 2020

Paper No: FEDSM2020-20071

DOI: https://doi.org/10.1115/FEDSM2020-20071

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Topics: Blades, Rotors, Savonius wind turbines, Shapes, Wind farms

Proceedings Papers

Wake Patterns in a Dual-Rotor Wind Turbine

K. Asfar, A. Mahasneh

Proc. ASME. FEDSM2020, Volume 3: Computational Fluid Dynamics; Micro and Nano Fluid Dynamics, V003T05A014, July 13–15, 2020

Paper No: FEDSM2020-20157

DOI: https://doi.org/10.1115/FEDSM2020-20157

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Topics: Computational fluid dynamics, Rotors, Wakes, Wind turbines

Proceedings Papers

Wake Comparison of Open and Ducted Wind Turbines Using Actuator Disc Simulations

Nojan Bagheri-Sadeghi, Brian T. Helenbrook, Kenneth D. Visser

Proc. ASME. FEDSM2020, Volume 3: Computational Fluid Dynamics; Micro and Nano Fluid Dynamics, V003T05A050, July 13–15, 2020

Paper No: FEDSM2020-20300

DOI: https://doi.org/10.1115/FEDSM2020-20300

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Topics: Actuators, Disks, Engineering simulation, Simulation, Wakes, Wind turbines, Rotors, Turbulence, Ducts, Blades

Proceedings Papers

Global Stability Analysis on the Spiral-Vortex Mode in the Confined Cavity Flow Between Rotating and Stationary Disks

Kie Okabayashi, Yuki Kodera, Shintaro Takeuchi, Takeo Kajishima, Byungjin An, Motohiko Nohmi, Masashi Obuchi

Proc. ASME. AJKFluids2019, Volume 1: Fluid Mechanics, V001T01A066, July 28–August 1, 2019

Paper No: AJKFluids2019-4785

DOI: https://doi.org/10.1115/AJKFluids2019-4785

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Topics: Cavity flows, Disks, Stability, Vortices, Eigenvalues, Flow (Dynamics), Reynolds number, Rotors, Stators, Viscous flow

Proceedings Papers

Computational Study of Mach Number Effects on Dynamic Stall

Taesoon Kim, Seungtae Kim, Jiseop Lim, Junkyu Kim, Solkeun Jee

Proc. ASME. AJKFluids2019, Volume 1: Fluid Mechanics, V001T01A014, July 28–August 1, 2019

Paper No: AJKFluids2019-5336

DOI: https://doi.org/10.1115/AJKFluids2019-5336

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Topics: Mach number, Rotors, Shock (Mechanics), Blades, Flight, Pressure gradient, Airfoils, Compressibility, Computation, Flow separation

Proceedings Papers

Numerical Investigation of Pressure Pulsation in Vaneless Region of a High Speed Centrifugal Pump

Yongshun Zeng, Min Yang, Yuqing Zhai, Zhifeng Yao, Fujun Wang, Ruofu Xiao

Proc. ASME. AJKFluids2019, Volume 2: Computational Fluid Dynamics, V002T02A015, July 28–August 1, 2019

Paper No: AJKFluids2019-4912

DOI: https://doi.org/10.1115/AJKFluids2019-4912

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Topics: Centrifugal pumps, Computer simulation, Pressure, Rotors, Stators

Proceedings Papers

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

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

Paper No: AJKFluids2019-5660

DOI: https://doi.org/10.1115/AJKFluids2019-5660

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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 Visualization of Gas-Liquid Flow Patterns in a Centrifugal Rotor

Henrique Stel, Edgar Minoru Ofuchi, Rafael Fabrício Alves, Sergio Chiva, Rigoberto E. M. Morales

Proc. ASME. AJKFluids2019, Volume 3B: Fluid Applications and Systems, V03BT03A022, July 28–August 1, 2019

Paper No: AJKFluids2019-5029

DOI: https://doi.org/10.1115/AJKFluids2019-5029

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Topics: Flow (Dynamics), Rotors, Visualization

Proceedings Papers

Computational Fluid Dynamics to Assess the Blade Effect of a New Savonius Rotor for Improvement of the Output Power Coefficient

Takanori Matsui, Tomohiro Fukui, Koji Morinishi

Proc. ASME. AJKFluids2019, Volume 3A: Fluid Applications and Systems, V03AT03A030, July 28–August 1, 2019

Paper No: AJKFluids2019-5001

DOI: https://doi.org/10.1115/AJKFluids2019-5001

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Topics: Blades, Computational fluid dynamics, Rotors, Savonius wind turbines, Torque

Proceedings Papers

Analysis of a Centrifugal Pump Equipped With an Axial Rotor With Variable Speed

Alin Ilie Bosioc, Daniel Călin Moş, Sebastian Muntean, Liviu Eugen Anton

Proc. ASME. AJKFluids2019, Volume 3B: Fluid Applications and Systems, V03BT03A046, July 28–August 1, 2019

Paper No: AJKFluids2019-5617

DOI: https://doi.org/10.1115/AJKFluids2019-5617

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Topics: Centrifugal pumps, Rotors

Proceedings Papers

On the Influence of Gas Content on the Rotordynamic Force Coefficients of a Three-Wave (Air in Oil) Annular Seal for Multiple Phase Pumps

Luis San Andrés, Xueliang Lu, Tingcheng Wu

Proc. ASME. AJKFluids2019, Volume 3B: Fluid Applications and Systems, V03BT03A019, July 28–August 1, 2019

Paper No: AJKFluids2019-4938

DOI: https://doi.org/10.1115/AJKFluids2019-4938

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Topics: Pumps, Waves, Stiffness, Excitation, Computational fluid dynamics, Damping, Leakage, Ocean engineering, Clearances (Engineering), Design

2 3 4 5

NARROW

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

Large Eddy Simulations of a Turbocharger Radial Turbine Under Pulsating Flow Conditions

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

Research on Formation Mechanism and Suppression Method of Surface Force Caused by Pump Jet Propeller

Flow Characterization in the Upper Cavity of a Rotary Compressor

A Solution for Experimental Modeling the Axial Fans With High Efficiency and Reduced Noise

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

Novel Propulsion System for VTOL Aircraft Based on Cycloidal Rotors Coupled With Wings

Interactions of Two UAV Rotors at Low Reynolds Number

Improved Power for Wind Farm Savonius Rotors: Effect of Blade Shape and Rotors Position

Wake Patterns in a Dual-Rotor Wind Turbine

Wake Comparison of Open and Ducted Wind Turbines Using Actuator Disc Simulations

Global Stability Analysis on the Spiral-Vortex Mode in the Confined Cavity Flow Between Rotating and Stationary Disks

Computational Study of Mach Number Effects on Dynamic Stall

Numerical Investigation of Pressure Pulsation in Vaneless Region of a High Speed Centrifugal Pump

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

Experimental Visualization of Gas-Liquid Flow Patterns in a Centrifugal Rotor

Computational Fluid Dynamics to Assess the Blade Effect of a New Savonius Rotor for Improvement of the Output Power Coefficient

Analysis of a Centrifugal Pump Equipped With an Axial Rotor With Variable Speed

On the Influence of Gas Content on the Rotordynamic Force Coefficients of a Three-Wave (Air in Oil) Annular Seal for Multiple Phase Pumps

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