Yuya6104 Posted October 24, 2015 Posted October 24, 2015 When will the Mig-21 when have Animations of moving engine fans in the back an forward?
1.JaVA_Platypus Posted October 24, 2015 Posted October 24, 2015 They probably have. Only, I can assure you it is impossible to see them turn because the human eye is not made to see objects (Like parts of the compressor or turbine) that goes like 15.000 RPM or something. It sees them as a blur... Happy Flying! :pilotfly:
Nerd1000 Posted October 25, 2015 Posted October 25, 2015 There are blades that are visibly stationary in the rear of the engine. They could however be some kind of stationary guide vanes intended to straighten out the exhaust flow rather than actual rotating parts of the engine.
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