asteroza + rwde   7

Recent Advances in Power Cycles Using Rotating Detonation Engines with Subcritical and Supercritical CO2
So rocketdyne has been doing interesting RDWE plasma assisted combustors, in this case intended for oxyfuel powerplants with CO2 capture
aerojet  rocketdyne  RDE  RWDE  PDE  rotating  wave  detonation  engine  pressure  rise  combustor  supercritical  CO2  combustion  cycle  oxyfuel  gas  turbine  research  technology  pulse  pulsed  plasma  assist  carbon  capture  Delicious 
november 2014 by asteroza
EN-AVT-150-08.pdf (application/pdf Object)
Interesting continuous wave detonation engine design. Basically you have a shockwave running around in circles (well, a spiral of sorts) in an open ended annular space, with careful injection of propellant just before the wave arrives at a particular point in the injector ring on one end. Similar to a PDE engine, in that you need high speed pulsed injection just before the detonation wave arrives on the ring, and you have this spiral output that resembles a PDE pulse output.
rotating  rotary  RDE  RWDE  continuous  spin  detonation  wave  engine  CDWE  CDWRE  TDW  transverse  spiral  PDE  pulse  engine  propulsion  research  space  aerospace  development  annular  combustion  chamber  Delicious 
august 2012 by asteroza

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