Engine Fan Startup Animation

[vette]

The trent xwb is a big engine, during start up it will take some time for the fan to speed up, see attached real life video:

The fan speeds up way too fast in the sim right now which is unrealistic for a 3 meter diameter fan. I would proposal this as an improvement suggestion

[Powie]

YEAH so it has to go 🤪

[vette]

I would also mention during shut off. The engine fan slows down way too fast either.. Like there is no momentum