Results 81 to 90 of about 13,980 (163)

Combined Methods in Preliminary Micro Scale Gas Turbine Diffuser Design – a Practical Approach

open access: yesJournal of Applied Fluid Mechanics, 2018
Micro scale gas turbines are low cost, simplified versions of full scale jet engines. A unique feature of their design are centrifugal compressor impellers that are selected from automotive low cost, high quality turbocharger components.
M. Czarnecki, J. Olsen
doaj  

CFD simulation of updrafts initiated by a vertically directed jet fed by the heat of water vapor condensation. [PDF]

open access: yesSci Rep, 2022
Abshaev MT   +7 more
europepmc   +1 more source

Performance of a ducted micro-turbojet engine

open access: yes, 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

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