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3

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175

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Can tailwind produce reverse-thrust?

jet-engine thrust-reverser thrust tailwind

answered 20 hours ago Will 231

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1

answer

103

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What is this class of bolts called?

jet-engine

modified yesterday Will 231

4

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2

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864

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Is hypersonic flight possible with a Busemann's Biplane?

aircraft-design jet-engine supersonic noise-reduction hypersonic

modified May 27 at 14:49 Guy Inchbald 1,805

9

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3

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2k

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How is a turbine engine rotated for starting and inspections?

jet-engine aircraft-maintenance

modified May 25 at 12:19 mins 55.4k

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1

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188

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Does the jet blast from a large aircraft pose any risk for other aircraft nearby?

safety jet-engine airport-operations

modified May 24 at 14:16 Manu H 14.9k

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1

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52

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What is oil thermal expansion in the CFM LEAP 1A engine for the A320NEO?

jet-engine airbus-a320

answered May 23 at 20:18 niels nielsen 6,960

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193

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What are those tiny circles on fan blades of Trent 1000?

jet-engine engine-testing

modified May 21 at 3:55 Auberron 653

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58

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Why are inlet vanes used instead of variable geometry inlets to prevent compressor surge/stall?

jet-engine engine-design compressor inlet

modified May 17 at 14:05 Peter Kämpf 186k

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1

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96

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What is the fuel/air ratio of the CFM56-5A1 engine (in the A320 model)?

jet-engine airbus-a320 fuel turbofan combustion

modified May 16 at 18:47 Urquiola 1,326

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1

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153

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What was the average duration of a Me-262 combat mission during WWII?

jet-engine aviation-history fighter

modified May 15 at 21:38 Peter Kämpf 186k

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439

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Why do the 737-100's JT8Ds, and no others, have suck-in doors?

jet-engine boeing-737 inlet

modified May 15 at 7:39 david innes 91

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231

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Why does the P-3 Orion use an engine driven compressor instead of bleed air for pressurization?

aircraft-design jet-engine military aircraft-systems

modified May 14 at 15:53 trognanders 151

3

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2

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177

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Why is a centrifugal compressor in aircraft engine less susceptible to stall and surge?

aerodynamics jet-engine compressor

answered May 10 at 17:53 Acsed. 136

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74

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How does fuel economy quantitatively depend on altitude for a jet?

jet-engine aircraft-performance altitude efficiency fuel-consumption

answered May 7 at 9:25 Bianfable 20.6k

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