Results 101 to 110 of about 2,567 (166)

NASA Research in aeropropulsion [PDF]

open access: yes
Selected examples of recent accomplishments and current activities that are relevant to the principal classes of civil and military vehicles: subsonic transports, commuters, supersonic transports, general aviation, rotorcraft, V/STOL, and high ...
Stewart, W. L., Weber, R. J.
core   +1 more source

Aeronautical Engineering: A special bibliography with indexes, supplement 74 [PDF]

open access: yes
This special bibliography lists 295 reports, articles, and other documents introduced into the NASA scientific and technical information system in August ...

core   +1 more source

Aeronautical engineering: A special bibliography with indexes, supplement 82, April 1977 [PDF]

open access: yes
This bibliography lists 311 reports, articles, and other documents introduced into the NASA scientific and technical information system in March ...

core   +1 more source

Experimental evaluation of the effect of inlet distortion on compressor blade vibrations [PDF]

open access: yes
Compressor rotor strain gage data from an engine test conducted with an inlet screen distortion were reduced and analyzed. These data are compared to data obtained from the same engine without inlet pressure distortion to determine the net effect of the ...
Lubomski, J. F.
core   +1 more source

Overview of liquid lubricants for advanced aircraft [PDF]

open access: yes
An overall status report on liquid lubricants for use in high-performance turbojet engines is presented. Emphasis is placed on the oxidation and thermal stability requirements imposed upon the lubrication system.
Loomis, W. R.
core   +1 more source

NASA Glenn's Contributions to Aircraft Engine Noise Research [PDF]

open access: yes
This report reviews all engine noise research conducted at the NASA Glenn Research Center over the past 70 years. This report includes a historical perspective of the Center and the facilities used to conduct the research.
Huff, Dennis L.
core   +1 more source

Aeronautical engineering: A continuing bibliography, supplement 122 [PDF]

open access: yes
This bibliography lists 303 reports, articles, and other documents introduced into the NASA scientific and technical information system in April ...

core   +1 more source

High-Speed, Maneuverable, and Terrain-Adaptive Micro-Robot with Tree Frog-Inspired Bionic Feet. [PDF]

open access: yesAdv Sci (Weinh)
Zhao W   +10 more
europepmc   +1 more source

Design of A New Type Thrust Measuring System for Micro-turbojet Engine [PDF]

open access: yesProceedings of the 2016 2nd International Conference on Artificial Intelligence and Industrial Engineering (AIIE 2016), 2016
Zhan Lv   +4 more
openaire   +1 more source

Aeronautical Engineering: A special bibliography with indexes, supplement 54 [PDF]

open access: yes
This bibliography lists 316 reports, articles, and other documents introduced into the NASA scientific and technical information system in January ...

core   +1 more source

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