Liquid lubricants for advanced aircraft engines [PDF]
An overview of liquid lubricants for use in current and projected high performance turbojet engines is discussed. Chemical and physical properties are reviewed with special emphasis placed on the oxidation and thermal stability requirements imposed upon ...
Fusaro, Robert L., Loomis, William R.
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Performance of a ducted micro-turbojet engine
, 1999 A turbo-ramjet engine configuration has possible applications in missiles or Uninhabited Aerial Vehicle's (UAV's). In order to study possible configurations, a Sophia J450 turbojet engine was used, with varying shroud configurations, to compare static thrust and specific fuel consumption measured in a test rig.
openaire +1 more source
Parametric Damage Mechanics Empowering Structural Health Monitoring of 3D Woven Composites. [PDF]
Sensors (Basel), 2023 Jacot M +3 more
europepmc +1 more source
Analysis of Surface Properties of Nickel Alloy Elements Exposed to Impulse Shot Peening with the Use of Positron Annihilation. [PDF]
Materials (Basel), 2021 Skoczylas A +3 more
europepmc +1 more source
Critical Raw Materials Saving by Protective Coatings under Extreme Conditions: A Review of Last Trends in Alloys and Coatings for Aerospace Engine Applications. [PDF]
Materials (Basel), 2021 Grilli ML +6 more
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Experimental atmospheric absorption values from aircraft flyover noise signals [PDF]
Analysis of aircraft noise recordings to determine experimental values of atmospheric sound ...
Bishop, D. E., Chang, D., Simpson, M. A.
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Search and dissemination in data processing [PDF]
Manual retrieval methods were used to complete 54 searches of interest for the General Aviation Newsletter. Subjects of search ranged from television transmission to machine tooling, Apollo moon landings, electronic equipment, and aerodynamics ...
Dittmar, V. +3 more
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Aeronautical Engineering: A special bibliography, supplement 60 [PDF]
This bibliography lists 284 reports, articles, and other documents introduced into the NASA scientific and technical information system in July ...
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Remote work: Aircraft noise implications, prediction, and management in the built environment. [PDF]
Appl Acoust, 2022 Ang LYL, Cui F.
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Aeronautical Engineering: A special bibliography with indexes, supplement 48 [PDF]
This special bibliography lists 291 reports, articles, and other documents introduced into the NASA scientific and technical information system in August ...
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