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There are a total of 22 record(s) matching your query.
Sorted by: Date Added To NTRS in Descending order
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Experimental performance of a ventral nozzle with pitch and yaw vectoring capability for SSTOVL aircraft
Author(s): Esker, Barbara S.; Mcardle, Jack G.
Abstract: Aircraft with supersonic, short takeoff, and vertical landing capability were proposed to replace some of the current high-performance aircraft. Several of these configurations use a ventral nozzle in the lower fuselage, aft ...
NASA Center: Glenn Research Center
Publication Year: 1993
Added to NTRS: 2008-07-24
Accession Number: 93N25129; Document ID: 19930015940; Report Number: E-7648, NAS 1.15:106054, NASA-TM-106054
The convertible engine: A dual-mode propulsion system
Author(s): Mcardle, Jack G.
Abstract: A variable inlet guide vane (VIGV) convertible engine that could be used to power future high-speed rotorcraft was tested on an outdoor stand. The engine ran stably and smoothly in the turbofan, turboshaft, and dual ...
NASA Center: Glenn Research Center
Publication Year: 1988
Added to NTRS: 2008-05-30
Accession Number: 88N16639; Document ID: 19880007256
Performance characteristics of a variable-area vane nozzle for vectoring an ASTOVL exhaust jet up to 45 deg
Author(s): Mcardle, Jack G.; Esker, Barbara S.
Abstract: Many conceptual designs for advanced short-takeoff, vertical landing (ASTOVL) aircraft need exhaust nozzles that can vector the jet to provide forces and moments for controlling the aircraft's movement or attitude in flight ...
NASA Center: Glenn Research Center
Publication Year: 1993
Added to NTRS: 2005-08-25
Accession Number: 93N27131; Document ID: 19930017942; Report Number: AIAA PAPER 93-2437, E-7768, NAS 1.15:106114, NASA-TM-106114
Internal reversing flow in a tailpipe offtake configuration for SSTOVL aircraft
Author(s): Mcardle, Jack G.; Esker, Barbara S.; Rhodes, James A.
Abstract: A generic one-third scale model of a tailpipe offtake system for a supersonic short takeoff vertical landing (SSTOVL) aircraft was tested at LeRC Powered Lift Facility. The model consisted of a tailpipe with twin elbows, ...
NASA Center: Glenn Research Center
Publication Year: 1992
Added to NTRS: 2005-08-25
Accession Number: 92N28418; Document ID: 19920019175; Report Number: AIAA PAPER 92-3790, E-7086, NAS 1.15:105698, NASA-TM-105698
Performance characteristics of a one-third-scale, vectorable ventral nozzle for SSTOVL aircraft
Author(s): Esker, Barbara S.; Mcardle, Jack G.
Abstract: Several proposed configurations for supersonic short takeoff, vertical landing aircraft will require one or more ventral nozzles for lift and pitch control. The swivel nozzle is one possible ventral nozzle configuration. A ...
NASA Center: Glenn Research Center
Publication Year: 1990
Added to NTRS: 2005-08-25
Accession Number: 90N21725; Document ID: 19900012409; Report Number: AIAA PAPER 90-2271, E-5448, NAS 1.15:103120, NASA-TM-103120
Effects of flow-path variations on internal reversing flow in a tailpipe offtake configuration for ASTOVL aircraft
Author(s): Mcardle, Jack G.; Esker, Barbara S.
Abstract: A one-third-scale model of a generic tailpipe offtake system for an advanced short takeoff, vertical landing (ASTOVL) aircraft was tested at the NASA Lewis Research Center Powered Lift Facility. The basic model consisted of ...
NASA Center: Glenn Research Center
Publication Year: 1993
Added to NTRS: 2005-08-25
Accession Number: 93N29065; Document ID: 19930019876; Report Number: AIAA PAPER 93-2438, E-7643, NAS 1.15:106149, NASA-TM-106149
Flow studies in close-coupled ventral nozzles for STOVL aircraft
Author(s): Mcardle, Jack G.; Smith, C. Frederic
Abstract: Flow in a generic ventral nozzle system was studied experimentally and analytically with the PARC3D computational fluid dynamics program in order to evaluate the program's ability to predict system performance and internal ...
NASA Center: Glenn Research Center
Publication Year: 1990
Added to NTRS: 2005-08-25
Accession Number: 92N20934; Document ID: 19920011691; Report Number: E-5369, NAS 1.15:102554, NASA-TM-102554, SAE-901033
Experimental and analytical study of close-coupled ventral nozzles for ASTOVL aircraft
Author(s): Mcardle, Jack G.; Smith, C. Frederic
Abstract: Flow in a generic ventral nozzle system was studied experimentally and analytically with a block version of the PARC3D computational fluid dynamics program (a full Navier-Stokes equation solver) in order to evaluate the ...
NASA Center: Glenn Research Center
Publication Year: 1990
Added to NTRS: 2005-08-25
Accession Number: 90N24273; Document ID: 19900014957; Report Number: E-5499, NAS 1.15:103170, NASA-TM-103170
Analysis of internal flow in a ventral nozzle for STOVL aircraft
Author(s): Smith, C. Frederic; Mcardle, Jack G.
Abstract: Short takeoff and vertical landing (STOVL) aircraft are planned for possible future development. For these aircraft, the same propulsion system will provide power for lift, hover, and horizontal flight. To accomplish this, ...
NASA Center: Glenn Research Center
Publication Year: 1990
Added to NTRS: 2005-08-25
Accession Number: 90N23404; Document ID: 19900014088; Report Number: AIAA PAPER 90-1899, E-5451, NAS 1.15:103123, NASA-TM-103123
Overview of STOVL aircraft propulsion research offtakes and vertical lift systems
Author(s): Biesiadny, Thomas J.; Mcardle, Jack G.; Esker, Barbara S.
Abstract: The overall Short Takeoff and Vertical Landing (STOVL) Aircraft Propulsion Research program includes key technologies involving offtake systems, vertical lift systems, hot gas ingestion, STOVL augmentors, and integrated ...
NASA Center: Glenn Research Center
Publication Year: 1993
Added to NTRS: 2005-08-25
Accession Number: 94N19353; Document ID: 19940014880; Report Number: AIAA PAPER 93-4865, E-8207, NAS 1.15:106387, NASA-TM-106387
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