View Single Post
  #26  
Old December 16th 06, 06:08 PM posted to rec.aviation.soaring
Ian
external usenet poster
 
Posts: 306
Default How to get maximum height on a winch launch?


Dan G wrote:
Ian wrote:


And that was a surprise? Find yourself another club, man, because if
headwinds on a winch launch are unexpected your current lot are going
to damage someone one day.


Easy now, my club has a long safety record any would be proud of. AFAIK
there's never been a winch launch accident. In that particular example
there was a very strong wind gradient. I was using as an illustration
of the belief that K21s can take everything the winch gives.


I am glad to hear about the safety record. I only hope they can keep
it.

No. I think it's bad advice. Yes, you should aim to have a proper climb
angle and air speed, but the stick position is irrelevant. Just use
enough to do what's needed.


Well, "find what stick position will hold them at about 45 degrees to
the horizon AND give a safe speed" and "you should aim to have a proper
climb angle and air speed" seems to be the same thing...


No, they are completely different. Stick position is irrelevant. All
that matters is whether you need to move it.

Let me give a simple example. The exact position of the temperature
lever on a shower doesn't matter, does it? If it's too hot you move it
"cold" a bit and if it's too cold you move it "hot" a bit. You don't
say "I'll have a position 5 shower, no matter how hot that is".

Same with the stick.

Ian