Biblio

Found 96 results
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Filters: Author is Lorenzo Pinelli  [Clear All Filters]
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vibration
Pinelli L, Vanti F, Arnone A, Bessling B, Vogt D.  2019.  Influence of tip shroud modeling on the flutter stability of a low pressure turbine rotor. ASME Turbo Expo 2019. Volume 7A: Structures and Dynamics:V07AT36A012.
ASME paper GT2019-91204
turbine aerodynamics
Pinelli L, Giannini G, Marconcini M, Pacciani R, Notaristefano A, Gaetani P.  2024.  Understanding Entropy Wave Evolution in High-Pressure Turbines: The Role of Hot Spot Position and Features. ASME Turbo Expo 2024 Turbomachinery Technical Conference and Exposition. Volume 12D: Turbomachinery:V12DT36A015.
GT2024-127446
topology optimization; aeromechanics; unsteady CFD analysis; forced response; turbomachinery
Bandini A, Cascino A, Meli E, Pinelli L, Marconcini M.  2024.  Improving Aeromechanical Performance of Compressor Rotor Blisk With Topology Optimization. Energies. 17(8):1883.
tone noise; Low Pressure Turbine
Pinelli L, Poli F, Arnone A, Guérin S, Holewa A, Aparicio JRFernán, Puente R, Torzo D, Favre C, Gaetani P et al..  2015.  On the Numerical Evaluation of Tone Noise Emissions Generated by a Turbine Stage: an In-Depth Comparison Among Different Computational Methods. ASME Turbo Expo 2015: Turbine Technical Conference and Exposition. 2B: Turbomachinery
ASME paper GT2015-42376
Tone Noise
Pinelli L, Poli F, Marconcini M, Arnone A, Schipani C, Spano E, Torzo D.  2011.  A Linearized Method for Tone Noise Generation and Propagation Analysis in a Multistage Contra-Rotating Turbine. 9th European Turbomachinery Conference (ETC9). :1253–1263.
Istanbul, Turkey, 21-25 March 2011
Pinelli L, Poli F, Marconcini M, Arnone A, Spano E, Torzo D.  2011.  Validation of a 3D Linearized Method for Turbomachinery Tone Noise Analysis. ASME Turbo Expo. 7: Turbomachinery, Parts A, B, and C :1033-1042.
ASME paper GT2011-45886
Pinelli L, Poli F, Di Grazia E, Arnone A, Torzo D.  2013.  A Comprehensive Numerical Study of Tone Noise Emissions in a Multistage Cold Flow Rig. 19th AIAA/CEAS Aeroacoustics Conference (34th AIAA Aeroacoustics Conference), 27-29 May.
AIAA paper 2013-2104
Steam turbines
Peruzzi L, Bellucci J, Pinelli L, Arnone A, Arcangeli L, Cosi L, Mazzucco M.  2016.  Numerical aerodynamic damping evaluation of high-pressure steam turbine blades for aeromechanical characterization. ASME Turbo Expo 2016: Turbomachinery Technical Conference and Exposition. 8: Microturbines, Turbochargers and Small Turbomachines; Steam Turbines:V008T26A012;10pages.
GT2016-56378
Physics-Informed Neural Networks; artificial intelligence; Fluid Dynamic; Partial Differential Equations; Navier-Stokes
Bottarelli T, Fanfani M, Nesi P, Pinelli L.  Submitted.  Using Physics-Informed Neural Networks for Solving Navier-Stokes Equations in Complex Scenarios. Engineering Applications of Artificial Intelligence.
Noise Propagation
Pinelli L, Poli F, Marconcini M, Arnone A, Schipani C, Spano E, Torzo D.  2011.  A Linearized Method for Tone Noise Generation and Propagation Analysis in a Multistage Contra-Rotating Turbine. 9th European Turbomachinery Conference (ETC9). :1253–1263.
Istanbul, Turkey, 21-25 March 2011
multi-row effects
Pinelli L, Vienni D, Tapinassi L, Michelassi V, Burberi C, Lorusso S, Ignesti M, Marconcini M.  2024.  Understanding the Aerodynamic Damping Behavior of an Axial Compressor Rotor for Industrial Applications. ASME Turbo Expo 2024 Turbomachinery Technical Conference and Exposition. Volume 10A: Structures and Dynamics:V10AT21A016.
GT2024-128729
mistuning
Biagiotti S, Pinelli L, Poli F, Vanti F, Pacciani R.  2018.  Numerical Study of Flutter Stabilization in Low Pressure Turbine Rotor with Intentional Mistuning. ATI 2018 - 73rd Conference of the Italian Thermal Machines Engineering Association.. Energy Procedia 148:98-105.
LPT
Pinelli L, Poli F, Di Grazia E, Arnone A, Torzo D.  2013.  A Comprehensive Numerical Study of Tone Noise Emissions in a Multistage Cold Flow Rig. 19th AIAA/CEAS Aeroacoustics Conference (34th AIAA Aeroacoustics Conference), 27-29 May.
AIAA paper 2013-2104
low pressure steam turbine blade
Bessone A, Carassale L, Guida R, Kubin Z, Lo Balbo A A, Marrè Bruneghi M, Pinelli L.  2018.  Experimental and Numerical Assessment of a Downscaled Steam Turbine Last Stage Blade Damping at Low Load Operation. Acta Polytechnica CTU Proceedings. Vol 20 Turbomachines 2018:16-28.

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