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To: Geoff Altman who wrote (429729)6/2/2011 3:24:06 PM
From: Neeka  Read Replies (2) | Respond to of 794254
 
Why would they stall? Would the pilot slow the aircraft down when approaching a storm?

From all accounts, they'd been in the air for quite a period of time. Dinner had been served and passengers were settling in for the night.



To: Geoff Altman who wrote (429729)6/2/2011 3:43:42 PM
From: Alan Smithee2 Recommendations  Read Replies (2) | Respond to of 794254
 
When an airplane stalls you get a warning that's built into the aircraft design, buffeting. The wing is designed with a twist in it so that at the onset of a stall the inside root of the wing loses lift and stalls first while the end of the wing (where the ailerons are) continues to fly. These features allow the pilot to remain in control once a stall is detected. You don't need instruments to detect a stall, you can feel it in the seat of your pants. Sounds like they were over involved with erroneous indicators and forgot to fly the airplane..... Aviate, Navigate, Communicate, in that order....

In his book "Outliers," Malcolm Gladwell had a chapter on airliner crashes, notably the crash of a KAL flight and of an Avianca flight. His theory is that culture affects communications in the cockpit and can result in a cascade of bad decisions based on faulty communications.

blogs.wsj.com

It's an interesting read. Makes you wonder what was going on in the Air France cockpit that distracted the flight deck officers from detecting a stall.



To: Geoff Altman who wrote (429729)6/3/2011 12:16:49 AM
From: Neeka  Respond to of 794254
 
Whether mankind chooses to rely upon computers or not, there will always be accidents