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Proceedings Papers

Analysis of Aeroacoustic Generated From a Rotating Tire With a Longitudinal Groove Using Large-Eddy Simulation

Kengo Asada, Kimie Ito, Satoshi Sekimoto, Kozo Fujii, Masataka Koishi, Toshiyuki Ikeda

Proc. ASME. FEDSM2021, Volume 1: Aerospace Engineering Division Joint Track; Computational Fluid Dynamics, V001T02A016, August 10–12, 2021

Paper No: FEDSM2021-66009

DOI: https://doi.org/10.1115/FEDSM2021-66009

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Topics: Large eddy simulation, Tires, Flow (Dynamics), Noise (Sound), Shapes, Acoustics, Filters, Principal component analysis, Sound pressure, Symmetry (Physics)

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

Influence of the Blade Design Parameters on Hydraulic Noise Generation by a Low Specific Speed Radial Pump With Narrow Channel Flow

Rajavamsi Gangipamula, Pritanshu Ranjan, Ranjit S. Patil

Proc. ASME. FEDSM2021, Volume 2: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V002T03A035, August 10–12, 2021

Paper No: FEDSM2021-65670

DOI: https://doi.org/10.1115/FEDSM2021-65670

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Topics: Blades, Channel flow, Design, Noise (Sound), Pumps, Wakes

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

Particle Tracking Velocimetry in Noisy Environment

Seyedmohammad Mousavisani, Scott D. Kelly, Sajad Kafashi, Stuart T. Smith

Proc. ASME. FEDSM2020, Volume 1: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V001T02A010, July 13–15, 2020

Paper No: FEDSM2020-20401

DOI: https://doi.org/10.1115/FEDSM2020-20401

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Topics: Particulate matter, Flow (Dynamics), Trains, Algorithms, Density, Encryption, Filtration, Imaging, Microparticles, Noise (Sound)

Proceedings Papers

In-Situ Measurement of Liberation of a Dissolved Gas in Unsteady Cavitating Flow in Water

Daiki Makii, Hirotoshi Sasaki, Yuka Iga

Proc. ASME. AJKFluids2019, Volume 5: Multiphase Flow, V005T05A017, July 28–August 1, 2019

Paper No: AJKFluids2019-5593

DOI: https://doi.org/10.1115/AJKFluids2019-5593

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Topics: Cavitation, Flow (Dynamics), Oxygen, Tunnels, Water, Computational fluid dynamics, Pressure, Vapor pressure, Brightness (Photometry), Cavities

Proceedings Papers

Experimental Study on Suppression of Vortex Shedding Behind a Square Cylinder Using Opposed-Type Plasma Actuators

Akira Nakazawa, Takuto Yonemichi, Koji Fukagata

Proc. ASME. AJKFluids2019, Volume 1: Fluid Mechanics, V001T01A004, July 28–August 1, 2019

Paper No: AJKFluids2019-5065

DOI: https://doi.org/10.1115/AJKFluids2019-5065

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Topics: Actuators, Cylinders, Plasmas (Ionized gases), Vortex shedding, Flow (Dynamics), Vortex street, Aircraft, Collisions (Physics), Drag (Fluid dynamics), Electrodes

Proceedings Papers

Visualization of Three-Dimensional Flow Structures Caused by Rotating Instability

Julija Peter, Paul Uwe Thamsen

Proc. ASME. AJKFluids2019, Volume 1: Fluid Mechanics, V001T01A048, July 28–August 1, 2019

Paper No: AJKFluids2019-4930

DOI: https://doi.org/10.1115/AJKFluids2019-4930

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Topics: Cascades (Fluid dynamics), Compressors, Flow (Dynamics), Particulate matter, Visualization, Clearances (Engineering), Blades, Design, Fluctuations (Physics), Inflow

Proceedings Papers

PIV and POD Investigations of Coherent Vortices Downstream Circular or Rectangular Obstacles Located Between Two Parallel Plates

Fethi Aloui, Amal Elawady, Khaled J. Hammad

Proc. ASME. AJKFluids2019, Volume 1: Fluid Mechanics, V001T01A082, July 28–August 1, 2019

Paper No: AJKFluids2019-4651

DOI: https://doi.org/10.1115/AJKFluids2019-4651

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Topics: Plates (structures), Vortices, Filtration, Reynolds number, Wakes, Flow (Dynamics), Laminar flow, Noise (Sound), Principal component analysis, Signals

Proceedings Papers

Flow Field and Performance Analysis of a Centrifugal Pump During Unstable Operating Conditions

Romain Prunières, Chisachi Kato

Proc. ASME. AJKFluids2019, Volume 3B: Fluid Applications and Systems, V03BT03A015, July 28–August 1, 2019

Paper No: AJKFluids2019-4886

DOI: https://doi.org/10.1115/AJKFluids2019-4886

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Topics: Centrifugal pumps, Flow (Dynamics), Fluids, Large eddy simulation, Pumps, Impellers, Diffusers, Computational fluid dynamics, Pressure, Flow instability

Proceedings Papers

Design and Verification of Cooling Fans for Engine Rooms of Mobile Hydraulics Vehicles

J.-H. Kim, G.-P. Lee, C.-H. Lim, S. Lee

Proc. ASME. AJKFluids2019, Volume 3A: Fluid Applications and Systems, V03AT03A028, July 28–August 1, 2019

Paper No: AJKFluids2019-5607

DOI: https://doi.org/10.1115/AJKFluids2019-5607

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Topics: Airfoils, Cooling, Design, Engines, Fans, Hydraulics, Noise (Sound), Vehicles

Proceedings Papers

Wavenumber-Frequency Spectrum Analysis of Pressure Fields Around an Automobile

Xifeng Wang, Kenta Mizushiri, Hiroshi Yokoyama, Akiyoshi Iida

Proc. ASME. AJKFluids2019, Volume 3A: Fluid Applications and Systems, V03AT03A002, July 28–August 1, 2019

Paper No: AJKFluids2019-4806

DOI: https://doi.org/10.1115/AJKFluids2019-4806

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Topics: Aerodynamic noise, Automobiles, Emission spectroscopy, Flow (Dynamics), Noise (Sound), Pressure, Simulation, Sound pressure, Spectroscopy

Proceedings Papers

Predicting Cooling Fan Noise of Electric Motor Using Compressible Large Eddy Simulation

Kimihisa Kaneko, Tsutomu Yamamoto

Proc. ASME. AJKFluids2019, Volume 3B: Fluid Applications and Systems, V03BT03A058, July 28–August 1, 2019

Paper No: AJKFluids2019-4699

DOI: https://doi.org/10.1115/AJKFluids2019-4699

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Topics: Cooling, Electric motors, Large eddy simulation, Noise (Sound), Turbulence, Pressure, Spectra (Spectroscopy), Acoustics, Aerodynamic noise, Mach number

Proceedings Papers

Influence of Geometric Parameters on Aerodynamic and Acoustic Performances of Bladeless Fans

Ang Li, Jun Chen, Yangfan Liu, Stuart Bolton, Patricia Davies

Proc. ASME. AJKFluids2019, Volume 3A: Fluid Applications and Systems, V03AT03A040, July 28–August 1, 2019

Paper No: AJKFluids2019-5220

DOI: https://doi.org/10.1115/AJKFluids2019-5220

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Topics: Acoustics, Fans, Noise (Sound), Computational fluid dynamics, Design, Wind, Aerodynamic noise, Airfoils, Impellers

Proceedings Papers

Evaluations of Shape Parameter of Groove for Reducing Noise Generated From Rotating Tires

Junya Ishiyama, Kozo Fujii, Kengo Asada, Satoshi Sekimoto, Masataka Koishi, Toshiyuki Ikeda

Proc. ASME. AJKFluids2019, Volume 3A: Fluid Applications and Systems, V03AT03A004, July 28–August 1, 2019

Paper No: AJKFluids2019-5138

DOI: https://doi.org/10.1115/AJKFluids2019-5138

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Topics: Acoustics, Noise (Sound), Shapes, Tires

Proceedings Papers

Assessment of Noise Signature for a Cavitating Centrifugal Pump

Christopher Stephen, Kumaraswamy Sivasailam

Proc. ASME. AJKFluids2019, Volume 3B: Fluid Applications and Systems, V03BT03A027, July 28–August 1, 2019

Paper No: AJKFluids2019-5132

DOI: https://doi.org/10.1115/AJKFluids2019-5132

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Topics: Cavitation, Centrifugal pumps, Noise (Sound), Pumps

Proceedings Papers

Effects of the Circulating Jet Flow on the Suction Flow Field and Cavitation in a Canned Motor Pump

Laizuo Chen, Minguan Yang, Wei Cui, Bo Gao, Ning Zhang, Dan Ni

Proc. ASME. AJKFluids2019, Volume 3B: Fluid Applications and Systems, V03BT03A013, July 28–August 1, 2019

Paper No: AJKFluids2019-4879

DOI: https://doi.org/10.1115/AJKFluids2019-4879

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Topics: Cavitation, Engines, Flow (Dynamics), Jets, Motors, Pumps, Suction, Impellers, Pressure, Centrifugal pumps

Proceedings Papers

Aerodynamic Design and Assessment of a Compact, Single Stage Axial Fan for Low Noise Emission

Daniel Kessler, Daniel Giesecke, Jens Friedrichs, Jörg Leuschner

Proc. ASME. AJKFluids2019, Volume 3B: Fluid Applications and Systems, V03BT03A071, July 28–August 1, 2019

Paper No: AJKFluids2019-5070

DOI: https://doi.org/10.1115/AJKFluids2019-5070

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Topics: Design, Emissions, Noise (Sound), Acoustics, Construction, Cooling systems, Locomotives, Pressure, Approximation, Blades

2 3 4 5

NARROW

Analysis of Aeroacoustic Generated From a Rotating Tire With a Longitudinal Groove Using Large-Eddy Simulation

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

Influence of the Blade Design Parameters on Hydraulic Noise Generation by a Low Specific Speed Radial Pump With Narrow Channel Flow

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

Particle Tracking Velocimetry in Noisy Environment

In-Situ Measurement of Liberation of a Dissolved Gas in Unsteady Cavitating Flow in Water

Experimental Study on Suppression of Vortex Shedding Behind a Square Cylinder Using Opposed-Type Plasma Actuators

Visualization of Three-Dimensional Flow Structures Caused by Rotating Instability

PIV and POD Investigations of Coherent Vortices Downstream Circular or Rectangular Obstacles Located Between Two Parallel Plates

Flow Field and Performance Analysis of a Centrifugal Pump During Unstable Operating Conditions

Design and Verification of Cooling Fans for Engine Rooms of Mobile Hydraulics Vehicles

Wavenumber-Frequency Spectrum Analysis of Pressure Fields Around an Automobile

Predicting Cooling Fan Noise of Electric Motor Using Compressible Large Eddy Simulation

Influence of Geometric Parameters on Aerodynamic and Acoustic Performances of Bladeless Fans

Evaluations of Shape Parameter of Groove for Reducing Noise Generated From Rotating Tires

Assessment of Noise Signature for a Cavitating Centrifugal Pump

Effects of the Circulating Jet Flow on the Suction Flow Field and Cavitation in a Canned Motor Pump

Aerodynamic Design and Assessment of a Compact, Single Stage Axial Fan for Low Noise Emission

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