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Excessive derotation buckled Delta 757

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Excessive derotation buckled Delta 757

Old 05-06-2020, 06:22 PM
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Post Excessive derotation buckled Delta 757

Interesting report:

https://www.flightglobal.com/safety/...138227.article
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Old 05-06-2020, 08:19 PM
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Originally Posted by SonicFlyer View Post
Your description kind of makes it sound like metal fatigue or corrosion or something. Looks like PIO from the article (although translated and they use the word "deterioration").
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Old 05-07-2020, 03:51 AM
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Originally Posted by JamesNoBrakes View Post
Your description kind of makes it sound like metal fatigue or corrosion or something. Looks like PIO from the article (although translated and they use the word "deterioration").
Maybe the OP and the articles author should have put a hyphen in DE-ROTATION for the reading challenged.
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Old 05-07-2020, 06:37 AM
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Nose down input for derotation bad.

Slight easing of nose up back pressure is how it's normally done, there's no circumstance I'm aware of that calls for using strong nose down elevator, if you're floating that bad, time to GA.
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Old 05-07-2020, 08:07 AM
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Originally Posted by Adlerdriver View Post
Maybe the OP and the articles author should have put a hyphen in DE-ROTATION for the reading challenged.
Fair point.

When in doubt, hyphenate!
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Old 05-07-2020, 01:06 PM
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Originally Posted by Adlerdriver View Post
Maybe the OP and the articles author should have put a hyphen in DE-ROTATION for the reading challenged.
Yeah, I was really challenged on that, thanks.
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Old 05-07-2020, 03:14 PM
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If we are derotating, shouldn't we be declimbing and decruising?
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Old 05-07-2020, 08:55 PM
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Originally Posted by badflaps View Post
If we are derotating, shouldn't we be declimbing and decruising?
And deplaning!!!!!
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Old 05-08-2020, 06:47 AM
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Originally Posted by John Carr View Post
And deplaning!!!!!
as Tattoo on Fantasy Island exclaimed, “Deplane, boss, Deplane!”
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