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Proceedings Papers

Inlet Distortion Simulations of a Transonic Fan With CFD and Low-Order Methods

Carlo Favaron, Andrea Magrini, Alessandro Visentin, Luca Menegozzo, Ernesto Benini

Proc. ASME. GT2021, Volume 2C: Turbomachinery — Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V02CT34A004, June 7–11, 2021

Paper No: GT2021-58668

DOI: https://doi.org/10.1115/GT2021-58668

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Topics: Computational fluid dynamics, Engineering simulation, Simulation, Inflow, Blades, Engines, Aircraft, Cascades (Fluid dynamics), Compressors, Design

Proceedings Papers

Development of an Actuator Line Model for Simulation of Floating Offshore Wind Turbines

Alireza Arabgolarcheh, Ernesto Benini, Morteza Anbarsooz

Proc. ASME. POWER2021, ASME 2021 Power Conference, V001T09A001, July 20–22, 2021

Paper No: POWER2021-60098

DOI: https://doi.org/10.1115/POWER2021-60098

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Topics: Actuators, Computational fluid dynamics, Floating wind turbines, Simulation, Wind turbines, Wakes, Boundary layers, Computational methods, Degrees of freedom, Dynamics (Mechanics)

Proceedings Papers

Extensive Validation of HAWT Unsteady Modelling Using BEM and CFD

Raffaele Peraro, Luca Menegozzo, Andrea Dal Monte, Ernesto Benini

Proc. ASME. GT2020, Volume 12: Wind Energy, V012T42A021, September 21–25, 2020

Paper No: GT2020-16327

DOI: https://doi.org/10.1115/GT2020-16327

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Topics: Boundary element methods, Computational fluid dynamics, Horizontal axis wind turbines, Modeling, Aerodynamics, Blades, Equipment performance, Machinery, Momentum, Unsteady flow

Proceedings Papers

Meanline Calculation of Surge Margin Loss due to Inlet Flow Distortion

Luca Menegozzo, Ernesto Benini

Proc. ASME. GT2020, Volume 2A: Turbomachinery, V02AT32A030, September 21–25, 2020

Paper No: GT2020-14775

DOI: https://doi.org/10.1115/GT2020-14775

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Topics: Flow (Dynamics), Surges, Compressors, NASA, Rotors, Annulus, Boundary-value problems, Computational fluid dynamics, Computer simulation, Inflow

Journal Articles

Boundary Layer Ingestion Propulsion: A Review on Numerical Modeling

Luca Menegozzo, Ernesto Benini

J. Eng. Gas Turbines Power. December 2020, 142(12): 120801.

Paper No: GTP-20-1184

DOI: https://doi.org/10.1115/1.4048174

Published Online: December 2, 2020

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Topics: Aircraft, Boundary layers, Computational fluid dynamics, Design, Engines, Modeling, Propulsion, Thrust, Fans, Drag (Fluid dynamics)

Proceedings Papers

Turbojet Engine Performance Tuning With a New Map Adaptation Concept

Gianluigi Alberto Misté, Ernesto Benini

Proc. ASME. GTINDIA2013, ASME 2013 Gas Turbine India Conference, V001T06A002, December 5–6, 2013

Paper No: GTINDIA2013-3533

DOI: https://doi.org/10.1115/GTINDIA2013-3533

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Topics: Engine tuning, Turbojets, Gas turbines, Compressors, Design, Engines, Regression models, Turbines, Engineers, Interpolation

Journal Articles

Turbojet Engine Performance Tuning With a New Map Adaptation Concept

Gianluigi Alberto Misté, Ernesto Benini

J. Eng. Gas Turbines Power. July 2014, 136(7): 071202.

Paper No: GTP-14-1016

DOI: https://doi.org/10.1115/1.4026548

Published Online: February 18, 2014

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Topics: Compressors, Design, Engines, Turbines, Turbojets, Flow (Dynamics), Errors, Pressure, Gas turbines, Interpolation

Proceedings Papers

Performance of a Turboshaft Engine for Helicopter Applications Operating at Variable Shaft Speed

Gianluigi Alberto Misté, Ernesto Benini

Proc. ASME. GTINDIA2012, ASME 2012 Gas Turbine India Conference, 701-715, December 1, 2012

Paper No: GTINDIA2012-9505

DOI: https://doi.org/10.1115/GTINDIA2012-9505

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Topics: Engines, Design, Rotors, Simulation, Steady state, Flight, Flow (Dynamics), Fuel consumption, Fuels, Optimization

Proceedings Papers

Modeling Strategy and Numerical Validation for a Darrieus Vertical Axis Micro-Wind Turbine

Marco Raciti Castelli, Guido Ardizzon, Lorenzo Battisti, Ernesto Benini, Giorgio Pavesi

Proc. ASME. IMECE2010, Volume 7: Fluid Flow, Heat Transfer and Thermal Systems, Parts A and B, 409-418, November 12–18, 2010

Paper No: IMECE2010-39548

DOI: https://doi.org/10.1115/IMECE2010-39548

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Topics: Blades, Computational fluid dynamics, Computer simulation, Drag (Fluid dynamics), Modeling, Rotation, Rotors, Turbines, Turbulence, Wind

Journal Articles

Effect of Blade Inclination Angle on a Darrieus Wind Turbine

Marco Raciti Castelli, Ernesto Benini

J. Turbomach. May 2012, 134(3): 031016.

DOI: https://doi.org/10.1115/1.4003212

Published Online: July 15, 2011

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Topics: Blades, Rotors, Torque

Proceedings Papers

Aerodynamic Optimization of an Impulse Turbine Cascade Including Laminar/Turbulent Transition Prediction

Ernesto Benini, Claudio Comis da Ronco, Rita Ponza

Proc. ASME. GT2010, Volume 7: Turbomachinery, Parts A, B, and C, 2099-2107, June 14–18, 2010

Paper No: GT2010-22026

DOI: https://doi.org/10.1115/GT2010-22026

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Topics: Cascades (Fluid dynamics), Impulse (Physics), Optimization, Turbines, Turbulence, Pressure, Airfoils, Algorithms, Boundary layers, Computational fluid dynamics

Proceedings Papers

Effect of Blade Inclination Angle on a Darrieus Wind Turbine

Marco Raciti Castelli, Ernesto Benini

Proc. ASME. GT2010, Volume 5: Industrial and Cogeneration; Microturbines and Small Turbomachinery; Oil and Gas Applications; Wind Turbine Technology, 857-869, June 14–18, 2010

Paper No: GT2010-23332

DOI: https://doi.org/10.1115/GT2010-23332

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Topics: Blades, Wind turbines, Rotors, Aerodynamics, Architecture, Computational fluid dynamics, Computer simulation, Computer software, Design, Drag (Fluid dynamics)

Proceedings Papers

Development of a Medium-Size Steam Reformer for CHP Applications Based on PEM Fuel Cells

Giovanni Pisani, Alberto Zerbinato, Carlo Tregambe, Ernesto Benini

Proc. ASME. GT2010, Volume 3: Controls, Diagnostics and Instrumentation; Cycle Innovations; Marine, 945-952, June 14–18, 2010

Paper No: GT2010-23791

DOI: https://doi.org/10.1115/GT2010-23791

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Topics: Combined heat and power, Proton exchange membrane fuel cells, Steam, Fuels, Hydrogen, Carbon, Hydrogen production, Methane, Oxidation, Water

Proceedings Papers

Efficiency and Stall Margin Enhancement in Transonic Compressor Rotors Using Synthetic Jets: A Numerical Investigation

Ernesto Benini, Roberto Biollo, Rita Ponza

Proc. ASME. IMECE2009, Volume 9: Heat Transfer, Fluid Flows, and Thermal Systems, Parts A, B and C, 831-840, November 13–19, 2009

Paper No: IMECE2009-10114

DOI: https://doi.org/10.1115/IMECE2009-10114

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Topics: Compressors, Jets, Rotors, Momentum, Suction, Blades, Flow (Dynamics), Fluids, Shock (Mechanics), Boundary layers

Proceedings Papers

Efficient Aerodynamic Optimization of an Impulse Turbine Rotor Cascade

Ernesto Benini, Rita Ponza, Claudio Comis da Ronco, Irene Ventrucci

Proc. ASME. IMECE2009, Volume 9: Heat Transfer, Fluid Flows, and Thermal Systems, Parts A, B and C, 841-851, November 13–19, 2009

Paper No: IMECE2009-10115

DOI: https://doi.org/10.1115/IMECE2009-10115

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Topics: Cascades (Fluid dynamics), Impulse (Physics), Optimization, Rotors, Turbines, Pressure, Computational fluid dynamics, Airfoils, Algorithms, Design

Proceedings Papers

Assessment of Loss Correlations for Performance Prediction of Low Reaction Gas Turbine Stages

Ernesto Benini, Giovanni Boscolo, Andrea Garavello

Proc. ASME. IMECE2008, Volume 5: Design, Analysis, Control and Diagnosis of Fluid Power Systems, 177-184, October 31–November 6, 2008

Paper No: IMECE2008-69085

DOI: https://doi.org/10.1115/IMECE2008-69085

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Topics: Gas turbines, Algebra, Architecture, Computational fluid dynamics, Design, Turbines

Proceedings Papers

Fast-Accurate Model for Performance Prediction of Multistage Impulse Turbine Stages

Ernesto Benini, Rita Ponza, Irene Ventrucci

Proc. ASME. IMECE2008, Volume 10: Heat Transfer, Fluid Flows, and Thermal Systems, Parts A, B, and C, 1125-1138, October 31–November 6, 2008

Paper No: IMECE2008-67170

DOI: https://doi.org/10.1115/IMECE2008-67170

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Topics: Impulse (Physics), Turbines, Design, Rotors, Cavities, Computational fluid dynamics, Engineering simulation, Flow (Dynamics), Leakage flows, Simulation

Proceedings Papers

Aerodynamic Behaviour of a Novel Three-Dimensional Shaped Transonic Compressor Rotor Blade

Roberto Biollo, Ernesto Benini

Proc. ASME. GT2008, Volume 6: Turbomachinery, Parts A, B, and C, 695-706, June 9–13, 2008

Paper No: GT2008-51397

DOI: https://doi.org/10.1115/GT2008-51397

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Topics: Blades, Compressors, Rotors, Flow (Dynamics), Shock (Mechanics), Computational fluid dynamics, Clearances (Engineering), Computer simulation, Shapes, Boundary layers

Proceedings Papers

Towards a Reduction of Compressor Blade Dynamic Loading by Means of Rotor-Stator Interaction Optimization

Ernesto Benini, Andrea Toffolo

Proc. ASME. GT2002, Volume 5: Turbo Expo 2002, Parts A and B, 667-674, June 3–6, 2002

Paper No: GT2002-30396

DOI: https://doi.org/10.1115/GT2002-30396

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Topics: Blades, Compressors, Dynamic testing (Materials), Optimization, Rotors, Stators, Cascades (Fluid dynamics), Computational fluid dynamics, Evolutionary algorithms

Proceedings Papers

Axial-Flow Compressor Model Based on a Cascade Stacking Technique and Neural Networks

Ernesto Benini, Andrea Toffolo

Proc. ASME. GT2002, Volume 5: Turbo Expo 2002, Parts A and B, 793-801, June 3–6, 2002

Paper No: GT2002-30443

DOI: https://doi.org/10.1115/GT2002-30443

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Topics: Artificial neural networks, Axial flow, Cascades (Fluid dynamics), Compressors, Flow (Dynamics), Geometry, Computational fluid dynamics, Databases, Design, Engineering simulation

Journal citation

NARROW

Inlet Distortion Simulations of a Transonic Fan With CFD and Low-Order Methods

Development of an Actuator Line Model for Simulation of Floating Offshore Wind Turbines

Extensive Validation of HAWT Unsteady Modelling Using BEM and CFD

Meanline Calculation of Surge Margin Loss due to Inlet Flow Distortion

Boundary Layer Ingestion Propulsion: A Review on Numerical Modeling

Turbojet Engine Performance Tuning With a New Map Adaptation Concept

Turbojet Engine Performance Tuning With a New Map Adaptation Concept

Performance of a Turboshaft Engine for Helicopter Applications Operating at Variable Shaft Speed

Modeling Strategy and Numerical Validation for a Darrieus Vertical Axis Micro-Wind Turbine

Effect of Blade Inclination Angle on a Darrieus Wind Turbine

Aerodynamic Optimization of an Impulse Turbine Cascade Including Laminar/Turbulent Transition Prediction

Effect of Blade Inclination Angle on a Darrieus Wind Turbine

Development of a Medium-Size Steam Reformer for CHP Applications Based on PEM Fuel Cells

Efficiency and Stall Margin Enhancement in Transonic Compressor Rotors Using Synthetic Jets: A Numerical Investigation

Efficient Aerodynamic Optimization of an Impulse Turbine Rotor Cascade

Assessment of Loss Correlations for Performance Prediction of Low Reaction Gas Turbine Stages

Fast-Accurate Model for Performance Prediction of Multistage Impulse Turbine Stages

Aerodynamic Behaviour of a Novel Three-Dimensional Shaped Transonic Compressor Rotor Blade

Towards a Reduction of Compressor Blade Dynamic Loading by Means of Rotor-Stator Interaction Optimization

Axial-Flow Compressor Model Based on a Cascade Stacking Technique and Neural Networks

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