On Tuesday, February 25, 2014 1:34:31 AM UTC-6, Chris Rollings wrote:

I've several hundred hours on 2-33's, unless the C of G is well aft the

forward pressure required is not great. The hook is only just under the

nose, it wouldn't kite but it would get out of position high (and probably

off to one side) quite quickly. Any glider, even if trimmed exactly right,

would get out of position very quickly if you let go, a divergent

horizontal 8 is the normal result of letting go.


I have several hundred hours in 2-33s (mostly in the back seat giving rides) and I have to disagree - the forward pressure required to maintain normal high tow position at normal (Pawnee) tow speed is significant - and WILL result in a rapid uncommanded climb if it is released (such as in a case when the pilot is distracted). I seriously doubt the 2-33 could be certified today with it's mediocre flying characteristics and sketchy ergonomics.

Some research will reveal articles of long crosscountry repositioning aerotows of 2-33s where a system of bungee cords hooked up to the front stick is described to relieve the pilot of continual forward pressure on the stick.

There have been several cases of 2-33s either climbing or kiting a towplane into the ground. And add to that the technique of "soft releasing" makes towing those beasts even more challenging. First solo of a small 14 year old calls for serious attention to where the glider is going!

I'll stop and take my meds now before going into full rant mode....

Kirk
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