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The aerodynamic performance of an over-the-rotor liner with circumferential grooves on a high bypass ratio turbofan rotor / / Richard F. Bozak, Christopher E. Hughes, James Buckley
| The aerodynamic performance of an over-the-rotor liner with circumferential grooves on a high bypass ratio turbofan rotor / / Richard F. Bozak, Christopher E. Hughes, James Buckley |
| Autore | Bozak Richard F. |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , August 2013 |
| Descrizione fisica | 1 online resource (8 pages) : illustrations (some color) |
| Collana | NASA/TM |
| Soggetto topico |
Acoustic properties
Aerodynamic noise Blade tips Oscillating flow Pressure ratio Turbofans Rotors |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910705296503321 |
Bozak Richard F.
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| Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , August 2013 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Comparison of various supersonic turbine tip designs to minimize aerodynamic loss and tip heating [[electronic resource] /] / Vikram Shyam, Ali Ameri
| Comparison of various supersonic turbine tip designs to minimize aerodynamic loss and tip heating [[electronic resource] /] / Vikram Shyam, Ali Ameri |
| Autore | Shyam Vikram |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2012] |
| Descrizione fisica | 1 online resource (8 pages) : illustrations (some color) |
| Altri autori (Persone) | AmeriAli |
| Collana | NASA/TM |
| Soggetto topico |
Computational fluid dynamics
Supersonic turbines Blade tips Supersonic flow Rotor aerodynamics Axial flow turbines Supersonic heat transfer Contours |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910702216503321 |
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Shyam Vikram
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| Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2012] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Deployment of a pressure sensitive paint system for measuring global surface pressures on rotorcraft blades in simulated forward flight [[electronic resource] ] : preliminary PSP results from test 581 in the 14- x 22-foot subsonic tunnel / / Anthony Neal Watkins ... [and others]
| Deployment of a pressure sensitive paint system for measuring global surface pressures on rotorcraft blades in simulated forward flight [[electronic resource] ] : preliminary PSP results from test 581 in the 14- x 22-foot subsonic tunnel / / Anthony Neal Watkins ... [and others] |
| Pubbl/distr/stampa | Hampton, Va. : , : National Aeronautics and Space Administration, Langley Research Center, , [2011] |
| Descrizione fisica | 1 online resource (18 pages) : color illustrations |
| Altri autori (Persone) | WatkinsAnthony Neal |
| Collana | NASA/TM |
| Soggetto topico |
Pressure measurement
Pressure sensitive paints Flow distribution Flight simulation Pressure sensors Horizontal flight Blade tips |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Deployment of a pressure sensitive paint system for measuring global surface pressures on rotorcraft blades in simulated forward flight |
| Record Nr. | UNINA-9910701779103321 |
| Hampton, Va. : , : National Aeronautics and Space Administration, Langley Research Center, , [2011] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Effects of tip clearance and casing recess on heat transfer and stage efficiency in axial turbines [[electronic resource] /] / A.A. Ameri, E. Steinthorsson, David L. Rigby
| Effects of tip clearance and casing recess on heat transfer and stage efficiency in axial turbines [[electronic resource] /] / A.A. Ameri, E. Steinthorsson, David L. Rigby |
| Autore | Ameri Ali A |
| Pubbl/distr/stampa | [Cleveland, Ohio] : , : National Aeronautics and Space Administration, Lewis Research Center, , [1998] |
| Descrizione fisica | 1 online resource (12 pages) : illustrations |
| Altri autori (Persone) |
SteinthorssonErlendur
RigbyD. L <1963-> (David Lester) |
| Collana | NASA/CR |
| Soggetto topico |
Gas turbines
Heat transfer Axial flow turbines Blade tips Clearances Recesses Gas-turbines Heat - Transmission School recess breaks |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910702063403321 |
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Ameri Ali A
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| [Cleveland, Ohio] : , : National Aeronautics and Space Administration, Lewis Research Center, , [1998] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Evaluation of an active clearance control system concept [[electronic resource] /] / Bruce M. Steinetz ... [and others] ; prepared for the 41st Joint Propulsion Conference and Exhibit cosponsored by the AIAA, ASME, SAE, and ASEE, Tucson, Arizona, July 10-13, 2005
| Evaluation of an active clearance control system concept [[electronic resource] /] / Bruce M. Steinetz ... [and others] ; prepared for the 41st Joint Propulsion Conference and Exhibit cosponsored by the AIAA, ASME, SAE, and ASEE, Tucson, Arizona, July 10-13, 2005 |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2005] |
| Descrizione fisica | 1 online resource (14 pages) : illustrations |
| Altri autori (Persone) | SteinetzBruce M |
| Collana | NASA TM- |
| Soggetto topico |
Active control
Blade tips Clearances High pressure Turbine blades Turbines Seals (stoppers) |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910697003103321 |
| Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2005] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Heat transfer and flow on the first stage blade tip of a power generation gas turbine . Part 2 Simulation results [[electronic resource] /] / A.A. Ameri, R.S. Bunker
| Heat transfer and flow on the first stage blade tip of a power generation gas turbine . Part 2 Simulation results [[electronic resource] /] / A.A. Ameri, R.S. Bunker |
| Autore | Ameri Ali A |
| Pubbl/distr/stampa | [Cleveland, Ohio] : , : National Aeronautics and Space Administration, Glenn Research Center |
| Altri autori (Persone) | BunkerRonald S |
| Collana | [NASA contractor report] |
| Soggetto topico |
Gas turbines
Heat transfer Mathematical models Blade tips |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Simulation results |
| Record Nr. | UNINA-9910692113903321 |
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Ameri Ali A
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| [Cleveland, Ohio] : , : National Aeronautics and Space Administration, Glenn Research Center | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Helicopter blade tips [[electronic resource] /] / R. Lyothier
| Helicopter blade tips [[electronic resource] /] / R. Lyothier |
| Autore | Lyothier R |
| Pubbl/distr/stampa | Santa Barbara, CA : , : Scitran |
| Descrizione fisica | 1 online resource (ii, 26 pages) : illustrations |
| Collana | NASA technical memorandum |
| Soggetto topico |
Blade tips
Helicopter design Helicopter performance Supersonic flutter Vortex alleviation Wing tip vortices |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910702106903321 |
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Lyothier R
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| Santa Barbara, CA : , : Scitran | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Integrated turbine tip clearance and gas turbine engine simulation / / Jeffryes W. Chapman [and three others]
| Integrated turbine tip clearance and gas turbine engine simulation / / Jeffryes W. Chapman [and three others] |
| Autore | Chapman Jeffryes W. |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , October 2016 |
| Descrizione fisica | 1 online resource (17 pages) : color illustrations |
| Collana | NASA/TM |
| Soggetto topico |
Blade tips
Gas turbine engines Thermodynamics Turbine blades Turbocompressors |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910707929203321 |
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Chapman Jeffryes W.
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| Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , October 2016 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Investigation of a Moiré based crack detection technique for propulsion health monitoring [[electronic resource] /] / Mark R. Woike ... [and others]
| Investigation of a Moiré based crack detection technique for propulsion health monitoring [[electronic resource] /] / Mark R. Woike ... [and others] |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2012] |
| Descrizione fisica | 1 online resource (12 pages) : illustrations (some color) |
| Altri autori (Persone) | WoikeMark R |
| Collana | NASA/TM |
| Soggetto topico |
Gas turbine engines
Blade tips Clearances Shafts (machine elements) Cracks Detection Optical measurement |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910702215303321 |
| Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2012] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Large-scale Advanced Propfan (LAP) performance, acoustic and weight estimation, January, 1984 [[electronic resource] /] / D. Parzych, [S. Cohen, A. Shenkman]
| Large-scale Advanced Propfan (LAP) performance, acoustic and weight estimation, January, 1984 [[electronic resource] /] / D. Parzych, [S. Cohen, A. Shenkman] |
| Autore | Parzych David J |
| Pubbl/distr/stampa | [Washington, DC] : , : [National Aeronautics and Space Administration] |
| Descrizione fisica | iv, 56 pages : illustrations |
| Altri autori (Persone) |
CohenS
ShenkmanArieh L |
| Collana | NASA contractor report |
| Soggetto topico |
Aerodynamic characteristics
Aerodynamic noise Acoustic properties Blade tips High speed Mach number Prop-fan technology Propeller fans Power efficiency Weight (mass) |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Large-scale Advanced Propfan |
| Record Nr. | UNINA-9910700283803321 |
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Parzych David J
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| [Washington, DC] : , : [National Aeronautics and Space Administration] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Soggetto topico
-
Blade tips
(13)
- Clearances (5)
- Gas turbine engines (3)
- Acoustic properties (2)
- Aerodynamic noise (2)