Biblio

Found 66 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
validation
Sláma V, Rudas B, Eret P, Tsymbalyuk V, Ira J, Macalka A, Pinelli L, Vanti F, Arnone A, Lo Balbo A A.  2018.  Experimental and Numerical Study of Controlled Flutter Testing in a Linear Turbine Blade Cascade. Acta Polytechnica CTU Proceedings. Vol 20 Turbomachines 2018:98-107.
URANS simulations
Pinelli L, Marconcini M, Pacciani R, Bake F, Knobloch K, Gaetani P, Persico G.  2022.  Effect of Clocking on Entropy Noise Generation Within an Aeronautical High Pressure Turbine Stage. J.Sound Vib.. 529(116900)
Unsteady Flows
Gaetani P, Persico G, Pinelli L, Marconcini M, Pacciani R.  2020.  Computational and Experimental Study of Hot Streak Transport Within the First Stage of a Gas Turbine. ASME J. Turbomach.. 142(8):081102(11pages).
Turbomachinery blading design
Pinelli L, Amedei A, Meli E, Vanti F, Romani B, Benvenuti G, Fabbrini M, Morganti N, Rindi A, Arnone A.  2022.  Innovative Design, Structural Optimization and Additive Manufacturing of New-Generation Turbine Blades. ASME J. Turbomach.. 144(1):011006.
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
test rig
Sláma V, Rudas B, Eret P, Tsymbalyuk V, Ira J, Macalka A, Pinelli L, Vanti F, Arnone A, Lo Balbo A A.  2018.  Experimental and Numerical Study of Controlled Flutter Testing in a Linear Turbine Blade Cascade. Acta Polytechnica CTU Proceedings. Vol 20 Turbomachines 2018:98-107.
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
Steam Turbine
Sláma V, Rudas B, Eret P, Tsymbalyuk V, Ira J, Macalka A, Pinelli L, Vanti F, Arnone A, Lo Balbo A A.  2018.  Experimental and Numerical Study of Controlled Flutter Testing in a Linear Turbine Blade Cascade. Acta Polytechnica CTU Proceedings. Vol 20 Turbomachines 2018:98-107.
numerical analysis
Sláma V, Rudas B, Eret P, Tsymbalyuk V, Ira J, Macalka A, Pinelli L, Vanti F, Arnone A, Lo Balbo A A.  2018.  Experimental and Numerical Study of Controlled Flutter Testing in a Linear Turbine Blade Cascade. Acta Polytechnica CTU Proceedings. Vol 20 Turbomachines 2018:98-107.
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
NACA0021
Giaccherini S, Mariotti F, Pinelli L, Marconcini M, Bianchini A.  2020.  On the Prospects of Improving the Numerical Analysis of Symmetric Airfoils at Low Reynolds Numbers and High Angles of Attack by a LES Approach: The Case of NACA0021 Profile. 75th National ATI Congress – #7 Clean Energy for all (ATI 2020). E3S Web Conf. Volume 197:08015(12).
modal work
Pinelli L, Lori F, Marconcini M, Pacciani R, Arnone A.  2021.  Validation of a Modal Work Approach for Forced Response Analysis of Bladed Disks. Applied Sciences. 11(12):5437.
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.
Measurement techniques
Pinelli L, Marconcini M, Pacciani R, Bake F, Knobloch K, Gaetani P, Persico G.  2022.  Effect of Clocking on Entropy Noise Generation Within an Aeronautical High Pressure Turbine Stage. J.Sound Vib.. 529(116900)
measurement
Sláma V, Rudas B, Eret P, Tsymbalyuk V, Ira J, Macalka A, Pinelli L, Vanti F, Arnone A, Lo Balbo A A.  2018.  Experimental and Numerical Study of Controlled Flutter Testing in a Linear Turbine Blade Cascade. Acta Polytechnica CTU Proceedings. Vol 20 Turbomachines 2018:98-107.
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.
low pressure axial turbine
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.
low load operation
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.
LES
Giaccherini S, Mariotti F, Pinelli L, Marconcini M, Bianchini A.  2020.  On the Prospects of Improving the Numerical Analysis of Symmetric Airfoils at Low Reynolds Numbers and High Angles of Attack by a LES Approach: The Case of NACA0021 Profile. 75th National ATI Congress – #7 Clean Energy for all (ATI 2020). E3S Web Conf. Volume 197:08015(12).
Giaccherini S, Pinelli L, Marconcini M, Pacciani R, Arnone A.  2022.  Acoustic Impedance Eduction of MDOF Liners With Numerical and Analytical Approaches Under Grazing Flow Conditions. 16th International Symposium on Unsteady Aerodynamics, Aeroacoustics and Aeroelasticity of Turbomachines (ISUAAAT16).

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