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Journal Articles

Maximum Likelihood Identification of Cavitation Instabilities in Axial Inducers

Matteo Tumminia, Dario Valentini, Giovanni Pace, Ruzbeh Hadavandi, Lucio Torre, Angelo Pasini, Luca d'Agostino
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. January 2023, 145(1): 011210.
Paper No: FE-22-1240
https://doi.org/10.1115/1.4055473
Published Online: October 22, 2022
View Article titled, Maximum Likelihood Identification of Cavitation Instabilities in Axial Inducers
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Topics: Cavitation, Flow (Dynamics), Pressure, Spectra (Spectroscopy), Blades, Design, Flow instability
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
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2021-61746
https://doi.org/10.1115/FEDSM2021-61746
View Paper titled, Parametric Identification of Rotating Cavitation in a Three-Bladed Axial Inducer
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Topics: Cavitation, Maximum likelihood estimation
Proceedings Papers

Thermal Cavitation Instability Analysis in Axial Inducers by Means of Casing and Hub-Mounted Pressure Sensors

Ruzbeh Hadavandi, Angelo Pasini, Dario Valentini, Giovanni Pace, Luca d’Agostino
Proc. ASME. AJKFluids2019, Volume 3B: Fluid Applications and Systems, V03BT03A047, July 28–August 1, 2019
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2019-5620
https://doi.org/10.1115/AJKFluids2019-5620
View Paper titled, Thermal Cavitation Instability Analysis in Axial Inducers by Means of Casing and Hub-Mounted Pressure Sensors
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Topics: Cavitation, Flow instability, Pressure sensors, Propellants
Journal Articles

Identification of Cavitation Instabilities on a Three-Bladed Inducer by Means of Strain Gages

Ruzbeh Hadavandi, Giovanni Pace, Dario Valentini, Angelo Pasini, Luca d'Agostino
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. February 2020, 142(2): 021210.
Paper No: FE-19-1573
https://doi.org/10.1115/1.4045186
Published Online: November 8, 2019
View Article titled, Identification of Cavitation Instabilities on a Three-Bladed Inducer by Means of Strain Gages
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Topics: Blades, Cavitation, Pumps, Strain gages, Oscillations, Signals, Pressure, Pressure transducers
Journal Articles

Analysis of Flow Instabilities on a Three-Bladed Axial Inducer in Fixed and Rotating Frames

Giovanni Pace, Dario Valentini, Angelo Pasini, Ruzbeh Hadavandi, Luca d'Agostino
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. April 2019, 141(4): 041104.
Paper No: FE-18-1155
https://doi.org/10.1115/1.4041731
Published Online: November 13, 2018
View Article titled, Analysis of Flow Instabilities on a Three-Bladed Axial Inducer in Fixed and Rotating Frames
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Topics: Blades, Cavitation, Flow (Dynamics), Flow instability, Pressure, Transducers, Pumps, Oscillations, Suction, Pressure transducers
Journal Articles

Dynamics of the Blade Channel of an Inducer Under Cavitation-Induced Instabilities

Angelo Pasini, Ruzbeh Hadavandi, Dario Valentini, Giovanni Pace, Luca d'Agostino
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. April 2019, 141(4): 041103.
Paper No: FE-18-1094
https://doi.org/10.1115/1.4041728
Published Online: November 13, 2018
View Article titled, Dynamics of the Blade Channel of an Inducer Under Cavitation-Induced Instabilities
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Topics: Blades, Cavitation, Flow (Dynamics), Oscillations, Pressure, Dynamics (Mechanics), Pressure transducers
Proceedings Papers

Identification of Cavitation Instabilities on a Three-Bladed Inducer by Means of Strain Gages

Ruzbeh Hadavandi, Giovanni Pace, Dario Valentini, Angelo Pasini, Luca d’Agostino
Proc. ASME. GT2018, Volume 2A: Turbomachinery, V02AT45A032, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-76869
https://doi.org/10.1115/GT2018-76869
View Paper titled, Identification of Cavitation Instabilities on a Three-Bladed Inducer by Means of Strain Gages
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Topics: Cavitation, Strain gages, Flow instability, Blades, Design, Experimental characterization, Pressure, Pressure transducers, Pumps, Sensors
Journal Articles

Complete Characterization of a Highly Loaded Low Pressure Compressor at Different Reynolds Numbers for Computational Fluid Dynamics Simulations

Ruzbeh Hadavandi, Fabrizio Fontaneto, Julien Desset
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. May 2018, 140(6): 061008.
Paper No: TURBO-18-1021
https://doi.org/10.1115/1.4039727
Published Online: May 2, 2018
View Article titled, Complete Characterization of a Highly Loaded Low Pressure Compressor at Different Reynolds Numbers for Computational Fluid Dynamics Simulations
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Topics: Compressors, Computational fluid dynamics, Flow (Dynamics), Pressure, Reynolds number, Stall inception, Wire, Design, Turbulence, Boundary layers
Journal Articles

Inducer and Centrifugal Pump Contributions to the Rotordynamic Fluid Forces Acting on a Space Turbopump

Giovanni Pace, Dario Valentini, Angelo Pasini, Lucio Torre, Ruzbeh Hadavandi, Luca d'Agostino
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. February 2018, 140(2): 021104.
Paper No: FE-16-1479
https://doi.org/10.1115/1.4037977
Published Online: October 19, 2017
View Article titled, Inducer and Centrifugal Pump Contributions to the Rotordynamic Fluid Forces Acting on a Space Turbopump
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Topics: Cavitation, Centrifugal pumps, Flow (Dynamics), Fluids, Impellers, Pumps, Whirls, Design, Turbomachinery
Proceedings Papers

Complete Characterization of a Highly Loaded Low Pressure Compressor at Different Reynolds Numbers for CFD Simulations

Ruzbeh Hadavandi, Fabrizio Fontaneto, Julien Desset
Proc. ASME. GT2017, Volume 2A: Turbomachinery, V02AT39A016, June 26–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: GT2017-63673
https://doi.org/10.1115/GT2017-63673
View Paper titled, Complete Characterization of a Highly Loaded Low Pressure Compressor at Different Reynolds Numbers for CFD Simulations
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Topics: Compressors, Computational fluid dynamics, Engineering simulation, Pressure, Reynolds number, Simulation, Computer simulation, Design, Turbulence, Boundary-value problems