Ed Guthrie said:
The guy quite clearly switched frame of reference; he chose aircraft centric to discuss angle of attack when most (or some) of us prefer earth centric. Interestingly enough, Bruce C.'s claim in another post within that thread that the rudder input for spin recovery is reversed when inverted is correct in an earth centric frame of reference, but most (or some) of us prefer aircraft centric for that particular situation/discussion. In an aircraft centric frame Bruce's statement is false. There is no foul on either count, really, but there sure is a whole lot of anger aimed at the new guy for choosing a less popular reference frame--and the guy even was polite enough to make the reference frame quite clear from the start. By contrast, no one ripped Bruce C. a new navel for his choice of a less popular reference frame, and Bruce C. never made it obvious that he'd made a switch.
The obvious question: Why the dual standard?
BTW, Diana, if you can find a "partially wrong" (technical error) in the piece (post #243) please let me know. I don't mean is there an issue regarding frame of reference choice, obviously there is, but a true aerodynamics technical error. FWIW, I read it very carefully (and, mind you, that means also read it very painfully) and I didn't see a significant aerodynamics error. By "significant" I mean one that lept past my brain's pain receptors--I might have missed a minor nuance what with all my nurons screaming as they were.
Ed, I did switch and he didn't pick up on it. Thus, I conclude he has no idea what he's talking about.
I was in a number of inverted spins in Naval primary training (T34) and got disoriented. The regimen is, when confused, you put in what you think is anti-spin but if it isn't working you put in the reverse. I was disoriented 3/5 times. I did pass.
The problem with GS is that he has never experienced a spin. He's talking out of his left ear.
Unlike GS, some years ago when you had complaints/problems with the CFI community, you did the obvious thing- you became a CFI
. Now you know. This young man is sort of like the Larson cartoon with the cow on the sofa- "It's not me, it's everyone else ".
In fact, there are many aircraft, mostly military and heavily wing loaded, in which you put in pro-spin aileron for recovery. The F14 comes to mind. This young man discounts "experience" entirely. When you have experience, as you have discovered in the RIGHT seat, the way you frame the question and perception is completely different.
My contention is that once inverted, the correct input I only have a 60% chance of getting....and the average GA pilot has about 50%- exactly random. Thus the discussion of inverted AOA is a bit of mental...er...mastur_ation. It didn't even occur to GS that you could go inverted. Five posts at at time and complete disregard even for Greg Bockleman....rather reminds me of the E3 I allowed to bust himsefl some 32 years ago. The dual standard is because his posts are full of personal attacks....people who actually help other people are generally held in better regard.
And as for orientation after a snap roll- I would need a couple hours of dual again before I was comfortable with that. In the words of Duane Cole, "find the ground, find the ground, find the ground". I think I am ground centric, that's what I see going by the front window.