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Proceedings Papers

High-Speed-Imaging-Supported Investigation of the Acoustics of Cavitation in an Industrial Centrifugal Pump

Timo Gonschior, David Konstantin Tilcher, Antonia Heinrich, Paul Uwe Thamsen

Proc. ASME. FEDSM2022, Volume 1: Fluid Applications and Systems (FASTC); Fluid Measurement and Instrumentation (FMITC); Fluid Mechanics (FMTC), V001T02A005, August 3–5, 2022

Paper No: FEDSM2022-87430

DOI: https://doi.org/10.1115/FEDSM2022-87430

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Topics: Acoustics, Cavitation, Centrifugal pumps, Imaging, Impellers, Microphones, Signals, Spectra (Spectroscopy), Suction, Transients (Dynamics)

Proceedings Papers

On the Transition Between Re-Entrant Jet and Condensation Shock Mechanism in Sheet to Cloud Cavitation

Diego Vaca-Revelo, Aswin Gnanaskandan

Proc. ASME. FEDSM2022, Volume 2: Multiphase Flow (MFTC); Computational Fluid Dynamics (CFDTC); Micro and Nano Fluid Dynamics (MNFDTC), V002T04A014, August 3–5, 2022

Paper No: FEDSM2022-87588

DOI: https://doi.org/10.1115/FEDSM2022-87588

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Topics: Cavitation, Condensation, Shock (Mechanics)

Proceedings Papers

Wall-Pressure Fluctuations Inside Attached Cavitation

Changchang Wang, Guoyu Wang, Mindi Zhang, Qin Wu

Proc. ASME. FEDSM2021, Volume 3: Fluid Mechanics; Micro and Nano Fluid Dynamics; Multiphase Flow, V003T08A032, August 10–12, 2021

Paper No: FEDSM2021-65501

DOI: https://doi.org/10.1115/FEDSM2021-65501

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Topics: Cavitation, Fluctuations (Physics), Pressure, Statistics

Proceedings Papers

Parametric Identification of Rotating Cavitation in a Three-Bladed Axial Inducer

Antonio Costanzo, Dario Valentini, Giovanni Pace, Ruzbeh Hadavandi, Lucio Torre, Angelo Pasini, Luca d’Agostino

Proc. ASME. FEDSM2021, Volume 3: Fluid Mechanics; Micro and Nano Fluid Dynamics; Multiphase Flow, V003T08A031, August 10–12, 2021

Paper No: FEDSM2021-61746

DOI: https://doi.org/10.1115/FEDSM2021-61746

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Topics: Cavitation, Maximum likelihood estimation

Proceedings Papers

The CFD Analysis of Cavitation Erosion and Structural Optimization for an Unloading Valve

Kamal Upadhyay, Rui Yu, Hua Zhou, Huayong Yang

Proc. ASME. FEDSM2021, Volume 1: Aerospace Engineering Division Joint Track; Computational Fluid Dynamics, V001T02A043, August 10–12, 2021

Paper No: FEDSM2021-65695

DOI: https://doi.org/10.1115/FEDSM2021-65695

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Topics: Cavitation, Cavitation erosion, Computational fluid dynamics, Flow (Dynamics), Structural optimization, Valves, Design, Vapors, Boundary-value problems, Emulsions

Proceedings Papers

Numerical Investigation of Cloud Cavitation and Its Induced Shock Waves

Takahiro Ushioku, Hiroaki Yoshimura

Proc. ASME. FEDSM2021, Volume 3: Fluid Mechanics; Micro and Nano Fluid Dynamics; Multiphase Flow, V003T08A005, August 10–12, 2021

Paper No: FEDSM2021-65731

DOI: https://doi.org/10.1115/FEDSM2021-65731

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Topics: Cavitation, Collapse, Emissions, Multiphase flow, Shock waves, Water

Proceedings Papers

Cavitation in Hydraulic Machines: Measurement, Numerical Simulation and Damage Patterns

Helmut Benigni

Proc. ASME. FEDSM2020, Volume 1: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V001T01A010, July 13–15, 2020

Paper No: FEDSM2020-20270

DOI: https://doi.org/10.1115/FEDSM2020-20270

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Topics: Cavitation, Computational fluid dynamics, Computer simulation, Damage, Hydraulic equipment

Proceedings Papers

Investigation on the Pump Suction Performance and Thermodynamic Effects

Eunhwan Jeong, Byung Yun Kang, Soon Sam Hong, Dae Jin Kim, Chang Ho Choi

Proc. ASME. FEDSM2020, Volume 1: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V001T01A031, July 13–15, 2020

Paper No: FEDSM2020-20062

DOI: https://doi.org/10.1115/FEDSM2020-20062

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Topics: Cavitation, Pumps, Suction

Proceedings Papers

Hydrodynamics of the Wake of Contra-Rotating Propellers at Different Loading Conditions

Francisco Alves Pereira, Alessandro Capone, Fabio Di Felice

Proc. ASME. FEDSM2020, Volume 2: Fluid Mechanics; Multiphase Flows, V002T03A012, July 13–15, 2020

Paper No: FEDSM2020-20098

DOI: https://doi.org/10.1115/FEDSM2020-20098

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Topics: Hydrodynamics, Propellers, Wakes, Vorticity, Cavitation, Vortices, Blades, Carbon reinforced plastics, Computer software, Flow (Dynamics)

Proceedings Papers

Numerical Study of Unsteady Behavior of Cloud Cavitation by Smoothed Particle Hydrodynamics

Takahiro Ushioku, Hiroaki Yoshimura

Proc. ASME. FEDSM2020, Volume 2: Fluid Mechanics; Multiphase Flows, V002T04A005, July 13–15, 2020

Paper No: FEDSM2020-20117

DOI: https://doi.org/10.1115/FEDSM2020-20117

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Topics: Cavitation, Hydrodynamics, Multiphase flow, Particulate matter

Proceedings Papers

Assessment of Computational Fluid Dynamics for Predicting Possible Cavitation and Choked Flow Inside Excess Flow Valves

Nafiseh Banazadeh-Neishabouri, Siamack A. Shirazi, Jud Smalley, Mike Lybarger

Proc. ASME. FEDSM2020, Volume 3: Computational Fluid Dynamics; Micro and Nano Fluid Dynamics, V003T05A017, July 13–15, 2020

Paper No: FEDSM2020-20172

DOI: https://doi.org/10.1115/FEDSM2020-20172

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Topics: Cavitation, Computational fluid dynamics, Flow (Dynamics), Pressure drop, Valves

Proceedings Papers

A Correction to the Barotropic Model of Gaseous Cavitation in Choked Converging-Diverging Nozzle Flows

Michael Waldrop, Flint Thomas

Proc. ASME. FEDSM2020, Volume 2: Fluid Mechanics; Multiphase Flows, V002T04A006, July 13–15, 2020

Paper No: FEDSM2020-20301

DOI: https://doi.org/10.1115/FEDSM2020-20301

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Topics: Bubbles, Cavitation, Flow (Dynamics), Nozzles

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

Paper No: FEDSM2020-20390

DOI: https://doi.org/10.1115/FEDSM2020-20390

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Topics: Flow (Dynamics), Pipelines, Slurries, Vessels, Solids, Pumps, Density, Particulate matter, Suction, Viscosity

Proceedings Papers

Numerical Study on Flow-Induced Vibration Characteristics of Three-Dimensional Hydrofoil in Cavitating Flow

Chang Wang, Yuan-qing Liu, Te-zhuan Du, Yi-wei Wang

Proc. ASME. AJKFluids2019, Volume 5: Multiphase Flow, V005T05A012, July 28–August 1, 2019

Paper No: AJKFluids2019-5153

DOI: https://doi.org/10.1115/AJKFluids2019-5153

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Topics: Cavitation, Computer simulation, Flow (Dynamics), Flow-induced vibrations, Hydrofoil

Proceedings Papers

Visualization of Bubble Dissolution As a Means to Measure Dissolved Nitrogen Concentration

Taisuke Sato, Tatsuya Yamashita, Keita Ando

Proc. ASME. AJKFluids2019, Volume 5: Multiphase Flow, V005T05A004, July 28–August 1, 2019

Paper No: AJKFluids2019-5166

DOI: https://doi.org/10.1115/AJKFluids2019-5166

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Topics: Bubbles, Nitrogen, Visualization, Water, Cavitation erosion, Cavitation, Damage, Diffusion (Physics), Dynamics (Mechanics), Fittings

Proceedings Papers

Experimental and Numerical Investigation on Pressure Fluctuation of the Impeller in an Axial Flow Pump

Xi Shen, Desheng Zhang, Bin Xu, Yongxin Jin, Xiongfa Gao

Proc. ASME. AJKFluids2019, Volume 5: Multiphase Flow, V005T05A013, July 28–August 1, 2019

Paper No: AJKFluids2019-5161

DOI: https://doi.org/10.1115/AJKFluids2019-5161

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Topics: Axial flow, Cavitation, Impellers, Leakage, Pressure, Pumps, Vortices

Proceedings Papers

Cavitation in Co-Rotating Tip Vortices

J. J. Koncoski, M. H. Krane, J. P. Welz, D. R. Hanson, S. M. Willits, R. F. Kunz

Proc. ASME. AJKFluids2019, Volume 5: Multiphase Flow, V005T05A014, July 28–August 1, 2019

Paper No: AJKFluids2019-5240

DOI: https://doi.org/10.1115/AJKFluids2019-5240

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Topics: Cavitation, Wake turbulence

Proceedings Papers

Experimental Study of Free-Surface Deformation and Cavitation Bubble Dynamics in a Megasonic Cleaning Bath

Yu Katano, Keita Ando

Proc. ASME. AJKFluids2019, Volume 5: Multiphase Flow, V005T05A015, July 28–August 1, 2019

Paper No: AJKFluids2019-5345

DOI: https://doi.org/10.1115/AJKFluids2019-5345

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Topics: Acoustics, Bubbles, Cavitation, Deformation, Dynamics (Mechanics), Radiation pressure

Proceedings Papers

Effect of Bionic Groove Surface Blade on Cavitation Characteristics of Centrifugal Pump

Zicheng Zhang, Yun Dai, Yunqing Gu, Zhengzan Shi, Jiegang Mou

Proc. ASME. AJKFluids2019, Volume 1: Fluid Mechanics, V001T01A041, July 28–August 1, 2019

Paper No: AJKFluids2019-5119

DOI: https://doi.org/10.1115/AJKFluids2019-5119

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Topics: Bionics, Blades, Cavitation, Centrifugal pumps

Proceedings Papers

Cavitation-Induced Interface Instability of Droplet Between Plates

Hongchen Li, Jingzhu Wang, Yiwei Wang

Proc. ASME. AJKFluids2019, Volume 2: Computational Fluid Dynamics, V002T02A042, July 28–August 1, 2019

Paper No: AJKFluids2019-5360

DOI: https://doi.org/10.1115/AJKFluids2019-5360

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Topics: Cavitation, Drops, Large eddy simulation, Plates (structures)

NARROW

High-Speed-Imaging-Supported Investigation of the Acoustics of Cavitation in an Industrial Centrifugal Pump

On the Transition Between Re-Entrant Jet and Condensation Shock Mechanism in Sheet to Cloud Cavitation

Wall-Pressure Fluctuations Inside Attached Cavitation

Parametric Identification of Rotating Cavitation in a Three-Bladed Axial Inducer

The CFD Analysis of Cavitation Erosion and Structural Optimization for an Unloading Valve

Numerical Investigation of Cloud Cavitation and Its Induced Shock Waves

Cavitation in Hydraulic Machines: Measurement, Numerical Simulation and Damage Patterns

Investigation on the Pump Suction Performance and Thermodynamic Effects

Hydrodynamics of the Wake of Contra-Rotating Propellers at Different Loading Conditions

Numerical Study of Unsteady Behavior of Cloud Cavitation by Smoothed Particle Hydrodynamics

Assessment of Computational Fluid Dynamics for Predicting Possible Cavitation and Choked Flow Inside Excess Flow Valves

A Correction to the Barotropic Model of Gaseous Cavitation in Choked Converging-Diverging Nozzle Flows

Evaluating Transfer and Pumping of Slurries From Pulsed Jet Mixed Vessels

Numerical Study on Flow-Induced Vibration Characteristics of Three-Dimensional Hydrofoil in Cavitating Flow

Visualization of Bubble Dissolution As a Means to Measure Dissolved Nitrogen Concentration

Experimental and Numerical Investigation on Pressure Fluctuation of the Impeller in an Axial Flow Pump

Cavitation in Co-Rotating Tip Vortices

Experimental Study of Free-Surface Deformation and Cavitation Bubble Dynamics in a Megasonic Cleaning Bath

Effect of Bionic Groove Surface Blade on Cavitation Characteristics of Centrifugal Pump

Cavitation-Induced Interface Instability of Droplet Between Plates

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