As of today, Denny Fitch has been battling a fatal form of brain cancer (Glioblastoma) for 25 months. They originally guessed 15 months (the average). We've long known he's a human who's WELL above average. He and his wife Rosa have a site called "Denny's Journey", which details his treatment, etc...interesting.
@wolverbob Denny Fitch is a retired commercial airline pilot. Best known for his critical actions as an off-duty DC-10 training captain who helped captain Al Haynes minimize loss of life on UA Flight 232 when all flight controls were lost, on 7/19/1989. After the crash, in which he was injured, he returned to flying duties w/UA.
@marieclairexan It actually makes perfect sense. Think of it as a skater going up and down a ramp. When he goes down he gains enough speed to make it up to the other side, and then gravity pulls him back down again. As an airplane gains speed it also gains lift in the process which forces it up, but then gravity wants to pull it back down so you have to stabilize it, or else you lose speed and the airplane will automatically go down.
Description of Phugiod is not completely accurate - the airplane is of course not "conscious" of its airspeed. Rather when it reaches a certain airspeed the lift coefficient increases relative to the drag, and it's nose up again...
As of today, Denny Fitch has been battling a fatal form of brain cancer (Glioblastoma) for 25 months. They originally guessed 15 months (the average). We've long known he's a human who's WELL above average. He and his wife Rosa have a site called "Denny's Journey", which details his treatment, etc...interesting.
ConnieLingus69 2 weeks ago
I thought it was funny when Capt. Al Haynes said: "The DC-10 is sometimes called an "old man's airplane"....simple to fly".
ConnieLingus69 2 weeks ago
I like how non-airline pilots are "experts".
wolverbob 1 year ago
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@wolverbob Denny Fitch is a retired commercial airline pilot. Best known for his critical actions as an off-duty DC-10 training captain who helped captain Al Haynes minimize loss of life on UA Flight 232 when all flight controls were lost, on 7/19/1989. After the crash, in which he was injured, he returned to flying duties w/UA.
Toone1964 5 months ago
it's crazy how planes and aerodynamics work.. it falls and then gains speed and goes up? sounds really weird..
marieclairexan 1 year ago
@marieclairexan It actually makes perfect sense. Think of it as a skater going up and down a ramp. When he goes down he gains enough speed to make it up to the other side, and then gravity pulls him back down again. As an airplane gains speed it also gains lift in the process which forces it up, but then gravity wants to pull it back down so you have to stabilize it, or else you lose speed and the airplane will automatically go down.
CaptEm1 1 year ago
THE DC DESIGN SUCKS ASS the third engine is in the most wrong and fragile place on the plane
ADOPTmeBITCH 1 year ago
Description of Phugiod is not completely accurate - the airplane is of course not "conscious" of its airspeed. Rather when it reaches a certain airspeed the lift coefficient increases relative to the drag, and it's nose up again...
ns81 1 year ago
@ns81 It exactly what You say: it is OF COURSE not "conscious".
He only uses it as a picture, and a quite good one I think.
He seems quite good in explaining facts and at the same time telling them, as a as a story.
wollmamaguckn 1 year ago