On Thu, 06 Nov 2003 00:02:30 +0000, Colin wrote:

1. A slipping turn can be made at a high bank angle and low airspeed.

I believe in (and teach) a few basic principles when flying close to the
ground.

- Stall/spin accidents kill more pilots than any other single cause.

- Stalls occur when you fly too slowly.

- Spins occur when you stall and the glider is not "co-ordinated" ie
either slipping or skidding.

Therefore if you are flying close to the ground, keep the airspeed
comfortably above stalling speed. And if you can't do that, keep the
aircraft co-ordinated.

(When instructing, close to the ground, if the student can't maintain a
steady airspeed, I take over control at the first sign of loss of
co-ordination).

Using a low airspeed slipping turn to turn 180 deg when less than 200 ft
above the ground sounds like the advice that a legendary grandmother is
once said to have given "now son, be careful when you go flying, don't fly
to high and don't fly too fast!"

Maybe some aerobatic super pilot can prove me wrong, but if you have to
resort to these measures to get back to the field then I think you would
probably be better off taking your chances going in straight ahead.


Ian

(I have seen gliders “land” in some unusual places and get away with
relatively minor damage and no injuries. Provided the glider is flown in a
controlled manner to the point of touch down, and the landing is done with
lowest possible energy - full flaps, into wind, air brakes closed - damage
is often minor. On the other hand I have seen two crashes where the glider
went in wing tip first and cartwheeled. Both were right-offs with serious
injuries.)