On 11/23/2016 12:50 AM, Tango Whisky wrote:
Bob,

you've stated that you haven't flown an ASW20C, but still you comment on
its flying characteristics, citing a 2-32 as reference?!

What a nonsense.

I have flown an ASW20C (15 m, no winglets, CoG towards the rear limit), and
there is no warning _what so ever_.

Bert

Snip...
Blame this somewhat-thread-drifting post on winter finally trying to put
in an appearance in this part of the northern hemisphere...

I'm guessing what Eric's "no warning" comment means is "in the absence of
a distinct separation-induced burble," or something similar (I've not
flown either an ASW 20 or ASH 26). I'm gonna "winter-quibble" with the
concept "no warning."

My club used to have a 2-32 (eventually sold) about which the same thing
was routinely said, and in fact the ship did routinely and
enthusiastically drop the same wing before beginning a rapid rotation if
not "immediately and properly countered." If it really did catch someone
out, going through at least 90-degrees of an incipient spin, and WAY nose
down before recovery - was in your immediate future. Many club pilots of
roughly equivalent time as I then had might accurately have been
described as "unduly frightened" of the ship.

But "no warning?" Surely you jest (and my name isn't Shirley). True,
before the wing "let go" there was (almost always) an absence of
aerodynamic burble felt through the stick or one's butt or merely
"drummed" through the metal fuselage, but by the time the wing did let
go, "all the other usual suspects" had put in their appearances: low wind
noise; nose noticeably high; controls (especially stick) getting sloppy;
etc. Subsequent to checking out in the ship, I found it "intellectual
fun" to mess around with it in slow flight "trying to find the burble."
Abrupt departure from controlled flight - yes, indeed! "No warning?" -
not by a long shot.

Bob - a big fan of coordination AND "sufficient airspeed" - W.


Bert - I'm also a big fan of "If it happens, it must be possible,"...which is
why I included the "experience-based" info leading into "the rest of my post."

And as I'm sure you grasped, I was less commenting/suggesting anything about
an ASW 20C's specific flying characteristics than I was about "the general
nature" of low-speed, essentially-one-g, stalls as a PIC concept. FWIW, every
"general aviation-like" plane (glider/single-engine-piston) in which I've been
able to "play around with those types of stalls" have always presented other
cues that Joe Pilot might be on the edge of playing with fire.

As always, when discussing things of any nuance whatsoever, YMMV.

Bob W.