TUCKnTRUCK
That guy
Re: 3407 Strikes a Cord Redux/Whatever you guys are arguing
The Q is a funny bird... there are those with engineering degrees that speculate that the prop wash over the wing from the props may actually allow the airplane to fly... while stalled. The unfortunate part of this, is that the Outboard area, where your controls are, is still stalled. The result is a stall the progresses in the wrong direction (tips in) causing the airplane to stall much more like a swept wing jet than a t-prop. They have actually had to adjust the stall profiles designed into the stick shaker/pusher math. Our shaker at full power activates at 1.05 Vs0.. not the normal 1.2... and as I said before, was not certified to the pusher... so who knows what would happen?
Combine the washed out, stalled out ailerons, HUGE yaw forces with large power applications, and bad control of the stall over the wing... you are in for a real mess if it goes.
You can't recreate it in a sim, because the sim is not programed to actually represent a full stall, and any flight crew put in the sim is expecting everything and anything. They are way on the ball, even if exhausted most pilots in the sim tend to hyper focus... and respond well before a situation develops. Unless you propose we fly a crew around for 6 hours a day, weeks on end waiting for a moment to strike.
What I saw was the plane didn't stall until after the crew was trying to deal with it. It didn't look like it was recoverable after it finally did stall. Could you recreate the conditions that led up to the stall in sim and give those to another colgan crew?
The Q is a funny bird... there are those with engineering degrees that speculate that the prop wash over the wing from the props may actually allow the airplane to fly... while stalled. The unfortunate part of this, is that the Outboard area, where your controls are, is still stalled. The result is a stall the progresses in the wrong direction (tips in) causing the airplane to stall much more like a swept wing jet than a t-prop. They have actually had to adjust the stall profiles designed into the stick shaker/pusher math. Our shaker at full power activates at 1.05 Vs0.. not the normal 1.2... and as I said before, was not certified to the pusher... so who knows what would happen?
Combine the washed out, stalled out ailerons, HUGE yaw forces with large power applications, and bad control of the stall over the wing... you are in for a real mess if it goes.
You can't recreate it in a sim, because the sim is not programed to actually represent a full stall, and any flight crew put in the sim is expecting everything and anything. They are way on the ball, even if exhausted most pilots in the sim tend to hyper focus... and respond well before a situation develops. Unless you propose we fly a crew around for 6 hours a day, weeks on end waiting for a moment to strike.