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Proceedings Papers

Aeromechanical Characterization of a Last Stage Steam Blade at Low Load Operation: Part 1 — Experimental Measurements and Data Processing

A. Bessone, R. Guida, M. Marrè Brunenghi, S. Patrone, L. Carassale, Z. Kubin, A. Arnone, L. Pinelli

Proc. ASME. GT2020, Volume 10A: Structures and Dynamics, V10AT24A019, September 21–25, 2020

Paper No: GT2020-15450

DOI: https://doi.org/10.1115/GT2020-15450

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Topics: Blades, Steam, Stress, Design, Damping, Flutter (Aerodynamics), Flow (Dynamics), Steam turbines, Computational fluid dynamics, Excitation

Proceedings Papers

LES and RANS Analysis of the End-Wall Flow in a Linear LPT Cascade: Part I — Flow and Secondary Vorticity Fields Under Varying Inlet Condition

R. Pichler, Yaomin Zhao, R. D. Sandberg, V. Michelassi, R. Pacciani, M. Marconcini, A. Arnone

Proc. ASME. GT2018, Volume 2B: Turbomachinery, V02BT41A020, June 11–15, 2018

Paper No: GT2018-76233

DOI: https://doi.org/10.1115/GT2018-76233

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Topics: Cascades (Fluid dynamics), Flow (Dynamics), Reynolds-averaged Navier–Stokes equations, Vorticity, Boundary layers, Blades, Design, Vortices, Computational fluid dynamics, Engineering simulation

Proceedings Papers

Inviscid Cascade Flow Calculations Using a Multigrid Method

A. A. Arnone, S. S. Stecco

Proc. ASME. GT1989, Volume 1: Turbomachinery, V001T01A011, June 4–8, 1989

Paper No: 89-GT-22

DOI: https://doi.org/10.1115/89-GT-22

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Topics: Flow (Dynamics), Blades, Computers, Shock (Mechanics), Turbomachinery, Wedges

Proceedings Papers

Transonic Cascade Flow Prediction Using the Navier-Stokes Equations

A. Arnone, S. S. Stecco

Proc. ASME. GT1991, Volume 1: Turbomachinery, V001T01A096, June 3–6, 1991

Paper No: 91-GT-313

DOI: https://doi.org/10.1115/91-GT-313

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Topics: Flow (Dynamics), Navier-Stokes equations, Blades, Mach number, Reliability, Testing, Turbomachinery, Turbulence

Proceedings Papers

Viscous Analysis of Three-Dimensional Rotor Flow Using a Multigrid Method

A. Arnone

Proc. ASME. GT1993, Volume 1: Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery, V001T03A008, May 24–27, 1993

Paper No: 93-GT-019

DOI: https://doi.org/10.1115/93-GT-019

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Topics: Flow (Dynamics), Rotors, Blades, Boundary layers, Eigenvalues, Energy dissipation, NASA, Particulate matter, Pressure

Proceedings Papers

Evaluation of Unsteady CFD Methods by Their Application to a Transonic Propfan Stage

S. Schmitt, F. Eulitz, L. Wallscheid, A. Arnone, M. Marconcini

Proc. ASME. GT2001, Volume 1: Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery, V001T03A014, June 4–7, 2001

Paper No: 2001-GT-0310

DOI: https://doi.org/10.1115/2001-GT-0310

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Topics: Blades, Computational fluid dynamics, Flow (Dynamics), Fluctuations (Physics), Lasers, Numerical analysis, Performance

Proceedings Papers

Geometrical Effects and Coolant Injection Impact on the Performance of an HP Transonic Heavy-Duty Turbine Stage

P. Boncinelli, N. Maceli, A. Arnone, E. Rossi

Proc. ASME. GT2004, Volume 5: Turbo Expo 2004, Parts A and B, 1447-1457, June 14–17, 2004

Paper No: GT2004-54178

DOI: https://doi.org/10.1115/GT2004-54178

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Topics: Coolants, Turbines, Blades, Design, Modeling, Rotors, Stators, Experimental design, Flow (Dynamics), High pressure (Physics)

Journal Articles

IGV–Rotor Interaction Analysis in a Transonic Compressor Using the Navier–Stokes Equations

A. Arnone, R. Pacciani

J. Turbomach. January 1998, 120(1): 147–155.

DOI: https://doi.org/10.1115/1.2841376

Published Online: January 1, 1998

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Topics: Compressors, Inlet guide vanes, Navier-Stokes equations, Rotors, Flow (Dynamics)

Journal Articles

Rotor-Stator Interaction Analysis Using the Navier–Stokes Equations and a Multigrid Method

A. Arnone, R. Pacciani

J. Turbomach. October 1996, 118(4): 679–689.

DOI: https://doi.org/10.1115/1.2840923

Published Online: October 1, 1996

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Topics: Navier-Stokes equations, Rotors, Stators, Blades, Gas turbines, Spacetime, Stability, Steady state

Journal Articles

Transition Modeling Effects on Turbine Rotor Blade Heat Transfer Predictions

A. A. Ameri, A. Arnone

J. Turbomach. April 1996, 118(2): 307–313.

DOI: https://doi.org/10.1115/1.2836641

Published Online: April 1, 1996

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Topics: Blades, Heat transfer, Modeling, Rotors, Turbines, Algebra, Computation, Reynolds number, Turbine blades, Turbulence

Journal Articles

Multigrid Computations of Unsteady Rotor-Stator Interaction Using the Navier-Stokes Equations

A. Arnone, R. Pacciani, A. Sestini

J. Fluids Eng. December 1995, 117(4): 647–652.

DOI: https://doi.org/10.1115/1.2817317

Published Online: December 1, 1995

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Topics: Computation, Navier-Stokes equations, Rotors, Stators, Blades, Gas turbines, Interpolation, Stability, Steady state

Journal Articles

Viscous Analysis of Three-Dimensional Rotor Flow Using a Multigrid Method

A. Arnone

J. Turbomach. July 1994, 116(3): 435–445.

DOI: https://doi.org/10.1115/1.2929430

Published Online: July 1, 1994

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Topics: Flow (Dynamics), Rotors, Blades, Boundary layers, Eigenvalues, Energy dissipation, NASA, Particulate matter, Pressure

Journal Articles

A Navier–Stokes Solver for Turbomachinery Applications

A. Arnone, R. C. Swanson

J. Turbomach. April 1993, 115(2): 305–313.

DOI: https://doi.org/10.1115/1.2929236

Published Online: April 1, 1993

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Topics: Blades, Computers, Eddies (Fluid dynamics), Engineering systems and industry applications, Navier-Stokes equations, Rotors, Steady state, Turbomachinery, Turbulence, Viscosity

Journal citation

NARROW

Aeromechanical Characterization of a Last Stage Steam Blade at Low Load Operation: Part 1 — Experimental Measurements and Data Processing

LES and RANS Analysis of the End-Wall Flow in a Linear LPT Cascade: Part I — Flow and Secondary Vorticity Fields Under Varying Inlet Condition

Inviscid Cascade Flow Calculations Using a Multigrid Method

Transonic Cascade Flow Prediction Using the Navier-Stokes Equations

Viscous Analysis of Three-Dimensional Rotor Flow Using a Multigrid Method

Evaluation of Unsteady CFD Methods by Their Application to a Transonic Propfan Stage

Geometrical Effects and Coolant Injection Impact on the Performance of an HP Transonic Heavy-Duty Turbine Stage

IGV–Rotor Interaction Analysis in a Transonic Compressor Using the Navier–Stokes Equations

Rotor-Stator Interaction Analysis Using the Navier–Stokes Equations and a Multigrid Method

Transition Modeling Effects on Turbine Rotor Blade Heat Transfer Predictions

Multigrid Computations of Unsteady Rotor-Stator Interaction Using the Navier-Stokes Equations

Viscous Analysis of Three-Dimensional Rotor Flow Using a Multigrid Method

A Navier–Stokes Solver for Turbomachinery Applications

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