Dave Perry wrote:
> 1.  If the tail wheel is not locked, I find it much easier to take off
> after removing the coupling of the rudder with the brakes for both
> main gear from the dc3.xml.

I'd be happy to junk this; David always hated it anyway.  It was
basically a hack to fix a problem I didn't understand properly anyway. :)

> 2.  It seems to me that the dc3 always leaves the ground before I
> can raise the tail (even with full down elavator).  This is not what
> a real tail dragger does.

This is also really good to know -- if you want to try experimenting,
try modifying the tail effectiveness.  In the <hstab> tag, there can
be an effectiveness="nnn" attribute that multiplies the force
generated by that surface.  This is basically a guess right now, I
find that for many of the jets, a value of 2 or so works well.  In
general, smaller surfaces generate more force per area, but there's no
hard rule (too many other effects get in the way, like airfoil
differences and wash effects).

I think the DC-3 is still using the default effectiveness of 1, but
that's only because it flew adequately when I tried it.  I don't have
any real world experience to compare against.  Let me play with it
tonight and see if I can get something that mimicks what you describe.

Andy

-- 
Andrew J. Ross                NextBus Information Systems
Senior Software Engineer      Emeryville, CA
[EMAIL PROTECTED]              http://www.nextbus.com
"Men go crazy in conflagrations.  They only get better one by one."
 - Sting (misquoted)


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