60 entries « 1 of 2 »

2022

Davide Lengani Dario Barsi, Daniele Simoni

Analysis of the Loss Production Mechanism Due to Cavity–Main Flow Interaction in a Low-Pressure Turbine Stage Journal Article

In: Journal of Turbomachinery, vol. 144, no. 9, pp. 091004, 2022.

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Bellucci J Cozzi L, Giovannini M

Towards the development of an advanced wind turbine rotor design tool integrating full CFD and FEM Journal Article

In: Journal of Physics: Conference Series: Torque 2022, no. Conf. Ser. 2265 042050, 2022.

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2021

Barsi, Dario; Lengani, Davide; Simoni, Daniele; Venturino, Giulio; Bertini, Francesco; Rubechini, Filippo; Giovannini, Matteo

Analysis of the Loss Production Mechanism due to Cavity-Main Flow Interaction in a LPT Stage Proceeding

ASME Turbo Expo 2021: Turbomachinery Technical Conference and Exposition June 7–11, 2021 Virtual, Online ASME, vol. GT2021-59932, 2021.

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2019

Rubechini, Filippo; Giovannini, Matteo; Arnone, Andrea; Simoni, Daniele; Bertini, Francesco

Reducing Secondary Flow Losses in Low-Pressure Turbines With Blade Fences: Part I — Design in an Engine-Like Environment Proceeding

ASME Turbo Expo 2019: Turbomachinery Technical Conference and Exposition June 17–21, 2019 Phoenix, Arizona, USA ASME, vol. Volume 2B: Turbomachinery, no. GT2019-91280, 2019, ISBN: 978-0-7918-5856-1.

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Giovannini, Matteo; Rubechini, Filippo; Amato, Giorgio; Arnone, Andrea; Simoni, Daniele; Yepmo, Vianney; Satta, Francesca; Bertini, Francesco

Reducing Secondary Flow Losses in Low-Pressure Turbines With Blade Fences: Part II — Experimental Validation on Linear Cascades Proceeding

ASME Turbo Expo 2019: Turbomachinery Technical Conference and Exposition June 17–21, 2019 Phoenix, Arizona, USA ASME, vol. Volume 2B: Turbomachinery, no. GT2019-91284, 2019, ISBN: 978-0-7918-5856-1.

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Giovannini, Matteo; Rubechini, Filippo; Marconcini, Michele; Arnone, Andrea; Bertini, Francesco

Reducing Secondary Flow Losses in Low-Pressure Turbines: The Snaked Blade Journal Article

In: Int. J. Turbomachinery Propulsion and Power, vol. 4, no. 3, 2019, (This paper is an extended version of the paper published in Proceedings of the European Turbomachinery Conference, ETC13, Lausanne, Switzerland, 8–12 April 2019; Paper No. 338).

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Cozzi, Lorenzo; Rubechini, Filippo; Giovannini, Matteo; Marconcini, Michele; Arnone, Andrea; Schneider, Andrea; Astrua, Pio

Capturing Radial Mixing in Axial Compressors With Computational Fluid Dynamics Journal Article

In: ASME Journal of Turbomachinery, vol. 141, no. 3, pp. 9, 2019, ISBN: 0889-504X.

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2018

Riccietti, Elisa; Bellucci, Juri; Checcucci, Matteo; Marconcini, Michele; Arnone, Andrea

Support Vector Machine Classification Applied to the Parametric Design of Centrifugal Pumps Journal Article

In: Engineering Optimization, vol. 50, pp. 1304-1324, 2018, ISSN: 1029-0273.

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Giovannini, Matteo; Rubechini, Filippo; Marconcini, Michele; Simoni, Daniele; Yepmo, Vianney; Bertini, Francesco

Secondary Flows in Low-Pressure Turbines Cascades: Numerical and Experimental Investigation of the Impact of the Inner Part of the Boundary Layer Journal Article

In: ASME Journal of Turbomachinery, vol. 140, no. 11, pp. 111002 (12 pages), 2018, ISSN: 0889-504X.

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Cozzi, Lorenzo; Rubechini, Filippo; Giovannini, Matteo; Marconcini, Michele; Arnone, Andrea; Schneider, Andrea; Astrua, Pio

Capturing Radial Mixing in Axial Compressors with CFD Conference

ASME Turbo Expo 2018: Turbine Technical Conference and Exposition, vol. Volume 2C: Turbomachinery, ASME ASME, Oslo, Norway, 2018, ISBN: 978-0-7918-5101-2, (paper GT2018-75942).

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Giovannini, Matteo; Rubechini, Filippo; Marconcini, Michele; Simoni, Daniele; Yepmo, Vianney; Bertini, Francesco

Secondary Flows in LPT Cascades: Numerical and Experimental Investigation of the Impact of the Inner Part of the Boundary Layer Conference

ASME Turbo Expo 2018: Turbine Technical Conference and Exposition, vol. Volume 2B: Turbomachinery, ASME ASME, Oslo, Norway, 2018, ISBN: 978-079185100-5, (paper GT2018-76737).

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Peruzzi, Lorenzo; Bellucci, Juri; Pinelli, Lorenzo; Marconcini, Michele; Gatta, G; Colatoni, S; Abhimanyu, S; Natale, G

Flutter-free design of aeroderivative gas turbine nozzles with simplified aero-mechanical models Conference

15th International Symposium on Unsteady Aerodynamics, Aeroacoustics and Aeroelasticity of Turbomachines (ISUAAAT), September 23-27, Oxford, UK, 2018, (paper ISUAAAT15-037).

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Amato, Giorgio; Giovannini, Matteo; Marconcini, Michele; Arnone, Andrea

Unsteady Methods Applied to a Transonic Aeronautical Gas Turbine Stage Journal Article

In: Energy Procedia, vol. 148, pp. 74-81, 2018, ISSN: 1876-6102, (ATI 2018 - 73rd Conference of the Italian Thermal Machines Engineering Association).

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2017

Becciani, Michele; Bianchini, Alessandro; Checcucci, Matteo; Ferrari, Lorenzo; Luca, Michele De; Marmorini, Luca; Arnone, Andrea; Ferrara, Giovanni

A Pre-Design Model to Estimate the Effect of Variable Inlet Guide Vanes on the Performance Map of a Centrifugal Compressor for Automotive Applications Conference

13th International Conference on Engines & Vehicles, September 10-14, 2017, Capri, Italy, 2017, (SAE Technical Paper 2017-24-0020).

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Marconcini, Michele; Bianchini, Alessandro; Checcucci, Matteo; Ferrara, Giovanni; Arnone, Andrea; Ferrari, Lorenzo; Biliotti, Davide; Rubino, Dante Tommaso

A Three-Dimensional Time-Accurate Computational Fluid Dynamics Simulation of the Flow Field Inside a Vaneless Diffuser During Rotating Stall Conditions Journal Article

In: ASME Journal of Turbomachinery, vol. 139, pp. 021001, 2017, ISSN: 0889-504X.

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Marconcini, Michele; Bianchini, Alessandro; Checcucci, Matteo; Biliotti, Davide; Giachi, Marco; Rubino, Dante Tommaso; Arnone, Andrea; Carnevale, Ennio Antonio; Ferrari, Lorenzo; Ferrara, Giovanni

Determinazione della forza indotta dallo stallo rotante nei compressori centrifughi con diffusore liscio Journal Article

In: La Termotecnica, vol. 3, pp. 50-54, 2017, ISSN: 0040-3725.

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Cozzi, Lorenzo; Rubechini, Filippo; Marconcini, Michele; Arnone, Andrea; Astrua, Pio; Schneider, Andrea; Silingardi, Andrea

Facing the Challenges in CFD Modelling of Multistage Axial Compressors Conference

ASME Turbo Expo 2017: Turbomachinery Technical Conference and Exposition, vol. 2B: Turbomachinery, ASME ASME, Charlotte, NC, USA, 2017, ISBN: 978-0-7918-5079-4, (ASME paper GT2017-63240).

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Bellucci, Juri; Rubechini, Filippo; Arnone, Andrea; Arcangeli, Lorenzo; Maceli, Nicola; Paradiso, Berardo; Gatti, Giacomo

Numerical and experimental investigation of axial gap variation in high pressure steam turbine stages Journal Article

In: Journal of Engineering for Gas Turbines and Power, vol. 139, pp. 052603 (9 pages), 2017, ISSN: 0742-4795.

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Paradiso, Berardo; Gatti, Giacomo; Bellucci, Juri; Mora, Alessandro; Dossena, Vincenzo; Arcangeli, Lorenzo; Maceli, Nicola

An Experimental and Numerical Investigation of the Performance Impact of a Heavily Off-Design Inlet Swirl Angle in a Steam Turbine Stage Conference

ASME Turbo Expo 2017: Turbine Technical Conference and Exposition, Charlotte, NC, USA, 2017, (ASME paper GT2017-64561).

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2016

Gatti, Giacomo; Gaetani, Paolo; Paradiso, Berardo; Dossena, Vincenzo; Arcangeli, Lorenzo; Maceli, Nicola; Bellucci, Juri

An Experimental Study of the Aerodynamic Forcing Function in a 1.5 Steam Turbine Stage Journal Article

In: Journal of Engineering for Gas Turbines and Power, vol. 139, pp. 052503, 2016, ISSN: 0742-4795.

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Pacciani, Roberto; Rubechini, Filippo; Marconcini, Michele; Arnone, Andrea; Cecchi, Stefano; Daccà, Federico

A CFD-Based Throughflow Method With An Adaptive Formulation For The S2 Streamsurface Journal Article

In: Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power and Energy, vol. 230, pp. 16-28, 2016, ISSN: 0957-6509.

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Giovannini, Matteo; Marconcini, Michele; Rubechini, Filippo; Arnone, Andrea; Bertini, Francesco

Scaling Three-Dimensional Low-Pressure Turbine Blades for Low-Speed Testing Journal Article

In: ASME Journal of Turbomachinery, vol. 138, pp. 111001-1-9, 2016, ISSN: 0889-504X.

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Giovannini, Matteo; Rubechini, Filippo; Marconcini, Michele; Arnone, Andrea; Bertini, Francesco

Analysis of a LPT Rotor Blade For a Geared Engine. Part I: Aero-Mechanical Design and Validation Conference

ASME Turbo Expo 2016: Turbomachinery Technical Conference and Exposition, vol. 2B: Turbomachinery, Seoul, South Korea, June 13–17, 2016, 2016, ISBN: 978-0-7918-4970-5, (GT2016-57746).

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Marconcini, Michele; Bianchini, Alessandro; Checcucci, Matteo; Ferrara, Giovanni; Arnone, Andrea; Ferrari, Lorenzo; Biliotti, Davide; Rubino, Dante Tommaso

A 3D Time-Accurate CFD Simulation of the Flow Field Inside a Vaneless Diffuser During Rotating Stall Conditions Conference

ASME Turbo Expo 2016: Turbomachinery Technical Conference and Exposition, vol. 2D: Turbomachinery, Seoul, South Korea, June 13–17, 2016, 2016, ISBN: 978-0-7918-4972-9, (GT2016-57604).

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Marconcini, Michele; Bianchini, Alessandro; Checcucci, Matteo; Biliotti, Davide; Giachi, Marco; Rubino, Dante Tommaso; Arnone, Andrea; Ferrari, Lorenzo; Ferrara, Giovanni

Estimation of the Aerodynamic Force Induced by Vaneless Diffuser Rotating Stall in Centrifugal Compressor Stages Journal Article

In: Energy Procedia, vol. 101, pp. 734-741, 2016, ISSN: 1876-6102, (ATI 2016 - 71st Conference of the Italian Thermal Machines Engineering Association).

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Berrino, Marco; Bigoni, Fabio; Simoni, Daniele; Giovannini, Matteo; Marconcini, Michele; Pacciani, Roberto; Bertini, Francesco

Combined Experimental and Numerical Investigations on the Roughness Effects on the Aerodynamic Performances of LPT Blades Journal Article

In: Journal of Thermal Science, vol. 25, pp. 32-42, 2016, ISSN: 1003-2169.

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2015

Bellucci, Juri; Rubechini, Filippo; Marconcini, Michele; Arnone, Andrea; Arcangeli, L; Maceli, Nicola; Dossena, Vincenzo

The Influence of Roughness on a High-Pressure Steam Turbine Stage: an Experimental and Numerical Study Journal Article

In: ASME Journal of Engineering for Gas Turbines and Power, vol. 137, no. 012602, pp. 1-9, 2015, ISSN: 0742-4795.

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Bellucci, Juri; Rubechini, Filippo; Arnone, Andrea

Some Experiences About the Impact of Unsteadiness in Turbine Flows Conference

ASME Turbo Expo 2015: Turbine Technical Conference and Exposition, Montreal, Canada, 2015, ISBN: 978-079185663-5, (ASME paper GT2015-43122).

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Rubechini, Filippo; Marconcini, Michele; Giovannini, Matteo; Bellucci, Juri; Arnone, Andrea

Accounting for Unsteady Interaction in Transonic Stages Journal Article

In: ASME Journal of Engineering for Gas Turbines and Power, vol. 137, no. 052602, pp. 1-9, 2015, ISSN: 0742-4795.

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Checcucci, Matteo; Schneider, Andrea; Marconcini, Michele; Rubechini, Filippo; Arnone, Andrea; Franco, L De; Coneri, M

A Novel Approach to Parametric Design of Centrifugal Pumps for a Wide Range of Specific Speeds Conference

12th International Symposium on Experimental and Computational Aerothermodynamics of Internal Flows, 13–16 July 2015, Lerici (SP), Italy, 2015, (paper n.121).

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Giovannini, Matteo; Marconcini, Michele; Rubechini, Filippo; Arnone, Andrea; Bertini, Francesco

Scaling 3D Low-Pressure Turbine Blades for Low-Speed Testing Conference

ASME Turbo Expo 2015: Turbine Technical Conference and Exposition, vol. 2B: Turbomachinery, ASME ASME, Montreal, Canada, June 15–19, 2015, 2015, ISBN: 978-0-7918-5664-2, (ASME paper GT2015–42176).

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Pinelli, Lorenzo; Poli, Francesco; Bellucci, Juri; Giovannini, Matteo; Arnone, Andrea

Evaluation of Fast Numerical Methods for Turbomachinery Blade Flutter Analysis Conference

14th International Symposium on Unsteady Aerodynamics, Aeroacoustics and Aeroelasticity of Turbomachines (ISUAAAT), September 8–11, Stockholm, Sweden, 2015, (paper I14-S7-1).

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Berrino, Marco; Bigoni, Fabio; Simoni, Daniele; Giovannini, Matteo; Marconcini, Michele; Pacciani, Roberto; Bertini, Francesco

Combined Experimental and Numerical Investigations on the Roughness Effects on the Aerodynamic Performances of LPT Blades Conference

12th International Symposium on Experimental and Computational Aerothermodynamics of Internal Flows, 13–16 July 2015, Lerici (SP), Italy, 2015, (paper n. 166).

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Giovannini, Matteo; Marconcini, Michele; Arnone, Andrea; Dominguez, Alain

A Hybrid Parallelization Strategy of a CFD Code for Turbomachinery Applications Conference

11th European Turbomachinery Conference, March 23-26, Madrid, Spain, 2015, ISSN: 2410-4833, (paper ETC2015-188).

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2014

Giovannini, Matteo; Marconcini, Michele; Arnone, Andrea; Bertini, Francesco

Evaluation of Unsteady Computational Fluid Dynamics Models Applied to the Analysis of a Transonic High-Pressure Turbine Stage Journal Article

In: Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power and Energy, vol. 228, pp. 813-824, 2014, ISSN: 0957-6509.

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2013

Bertini, Francesco; Credi, Martina; Marconcini, Michele; Giovannini, Matteo

A Path Toward the Aerodynamic Robust Design of Low Pressure Turbines Journal Article

In: ASME Journal of Turbomachinery, vol. 135, no. 2, pp. 021018, 2013, ISSN: 0889-504X.

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Rubechini, Filippo; Marconcini, Michele; Arnone, Andrea; Greco, Alberto Scotti Del; Biagi, Roberto

Special Challenges in the Computational Fluid Dynamics Modeling of Transonic Turbo-Expanders Journal Article

In: ASME Journal of Engineering for Gas Turbines and Power, vol. 135, no. 10, pp. 102701, 2013, ISSN: 0742-4795, (ASME paper GT2013-95554).

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Rubechini, Filippo; Marconcini, Michele; Arnone, Andrea; Greco, Alberto Scotti Del; Biagi, Roberto

Special Challenges in the CFD Modeling of Transonic Turbo-Expanders Proceeding

ASME, San Antonio, Texas, USA, June 3–7, 2013, vol. 6C: Turbomachinery, 2013, ISBN: 978-0-7918-5524-9, (ASME paper GT2013-95554).

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Giovannini, Matteo; Marconcini, Michele; Arnone, Andrea; Bertini, Francesco

Evaluation of Unsteady CFD Models Applied to the Analysis of a Transonic HP Turbine Stage Proceeding

Lappeenranta, Finland, 2013, ISBN: 978-952-265-385-7.

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Bertini, Francesco; Ampellio, E; Marconcini, Michele; Giovannini, Matteo

A Critical Numerical Review of Loss Correlation Models and Smith Diagram for Modern Low Pressure Turbine Stages Proceeding

ASME, San Antonio, TX, USA, June 3–7, vol. 6B: Turbomachinery, 2013, ISBN: 978-0-7918-5523-2, (ASME paper GT2013-94849).

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2012

Marconcini, Michele; Rubechini, Filippo; Pacciani, Roberto; Arnone, Andrea; Bertini, Francesco

Redesign of High-Lift Low Pressure Turbine Airfoils For Low Speed Testing Journal Article

In: ASME Journal of Turbomachinery, vol. 134, pp. 051017, 2012, ISSN: 0889-504X.

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Bertini, Francesco; Credi, Martina; Marconcini, Michele; Giovannini, Matteo

A Path Towards the Aerodynamic Robust Design of Low Pressure Turbines Proceeding

ASME, Copenhagen, Denmark, June 11–15, 2012, vol. 8: Turbomachinery, Parts A, B, and C, 2012, ISBN: 978-0-7918-4474-8, (ASME paper GT2012-69456).

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Rubechini, Filippo; Schneider, Andrea; Arnone, Andrea; Cecchi, Stefano; Malavasi, F

A Redesign Strategy to Improve the Efficiency of a 17-Stage Steam Turbine Journal Article

In: ASME Journal of Turbomachinery, vol. 134, pp. 031021, 2012, ISSN: 0889-504X.

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Marconcini, Michele; Rubechini, Filippo; Arnone, Andrea; Greco, Alberto Scotti Del; Biagi, Roberto

Aerodynamic Investigation of a High Pressure Ratio Turbo-Expander for Organic Rankine Cycle Applications Proceeding

ASME, Copenhagen, Denmark, 11-15 June, vol. 8: Turbomachinery, Parts A, B, and C, 2012, ISBN: 978-0-7918-4474-8, (ASME paper GT2012-69409.).

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Pacciani, Roberto; Rubechini, Filippo; Arnone, Andrea; Lutum, E

Calculation of Steady and Periodic Unsteady Blade Surface Heat Transfer in Separated Transitional Flow Journal Article

In: ASME Journal of Turbomachinery, vol. 134, pp. 061037, 2012, ISSN: 0889-504X.

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2011

Rubechini, Filippo; Schneider, Andrea; Arnone, Andrea; `a, Federico Dacc; Canelli, C; Garibaldi, P

Aerodynamic Redesigning of an Industrial Gas Turbine Proceeding

ASME, Vancouver, BC, Canada, 6-10 June, vol. 7: Turbomachinery, Parts A, B, and C, 2011, ISBN: 978-0-7918-5467-9.

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Checcucci, Matteo; Sazzini, F; Marconcini, Michele; Arnone, Andrea; Coneri, M; Franco, L De; Toselli, M

Assessment of a Neural-Network-Based Optimization Tool: a Low Specific-Speed Impeller Application Journal Article

In: International Journal of Rotating Machinery, vol. 2011, no. ID 817547, pp. 1-11, 2011, ISSN: 1023-621X.

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2010

Pacciani, Roberto; Rubechini, Filippo; Arnone, Andrea; Lutum, E

Calculation of Steady and Periodic Unsteady Blade Surface Heat Transfer in Separated Transitional Flow Proceeding

ASME, Glasgow, UK, June 14–18, 2010, vol. 4: Heat Transfer, Parts A and B, 2010, ISBN: 978-0-7918-4399-4, (Paper No. GT2010-23275).

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Marconcini, Michele; Rubechini, Filippo; Pacciani, Roberto; Arnone, Andrea; Bertini, Francesco

Redesign of High-Lift LP-Turbine Airfoils for Low Speed Testing Proceeding

ASME, Glasgow, UK, June 14–18, 2010, vol. 7: Turbomachinery, Parts A, B, and C, 2010, ISBN: 978-0-7918-4402-1, (Paper GT2010-23284).

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Marconcini, Michele; Rubechini, Filippo; Arnone, Andrea; Ibaraki, Seiichi

Numerical Analysis of the Vaned Diffuser of a Transonic Centrifugal Compressor Journal Article

In: ASME Journal of Turbomachinery, vol. 132, no. 4, pp. 041012, 2010, ISSN: 0889-504X.

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60 entries « 1 of 2 »