PPRuNe Forums - View Single Post - Smartlynx A320 runway excursion EETN 28.2.2018
Old 19th Mar 2018, 17:18
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Lascaille
 
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Originally Posted by ShotOne
Really? So you’re telling us that in the course of a routine touch and go some gear doors just fell off and both engines suddenly failed??
Well that's the question, isn't it?

We know the final landing was hard, but we're not sure yet about the touch-and-go. We know it happened due to FR24, and we know (assume) something was wrong after that point as no altitude data was recorded for that flight. We suspect therefore air data failure (do we?)

I suggested upthread it could have been due to a bird (flock) strike leading to air data failure leading to takeoff in alternate law (with slow pitch-up due to as yet un-indicated reduced engine thrust) followed by dual flameout.

If you're suggesting the touch-and-go was hard enough to cause the damage then that definitely makes sense (something had to cause it) but then I'd ask why the commander didn't abort the 'go'? And what's the suggested failure path from 'hard landing' to 'pitch control failure' through to 'dual engine failure'?
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