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San Diego EZ Squadron / Hangar RASH, canard
« on: August 02, 2007, 07:23:01 PM »
Unless you are very wealthy and prepared to always have someone fix your plane, this is the perfect opportunity to learn. I doubt your mech will know what he is doing unless he has done composite work before (and knows what a spar is). If my hunch is right, he will end up figuring it out---but you could have done the same.
Instead of giving the plans to someone---just go learn it yourself. If you feel a little uneasy, then grab another composite guy to help you out.
This may be the last time you punch a hole in the canard----but something else will come up.
The great thing about these airplanes is that you can actually put some sweat equity in it.
Save your mechanic dollars for some more 100LL.
Experimental aviation is not just about flying------it is about enjoying the whole process (including modifying, repairing, etc)
Have fun----the repair part will give you lots of confidence in your abilities. I am pretty sure you just punctured thru a skin. If a lot of foam is gone, you will micro in a piece of like foam. Sand the skin a little more than 2 inches all the way around the puncture. Micro over the top exposed foam on top. Wet out the skin around the puncture with epoxy, then lay on the appropriate number of layers of fiberglass with the correct fiber orientation that the plans call out for.
If you did damage shear web or spar, I would ask for help. The spar would be very hard to damage with a prop blade (at least I think it would---it is pretty solid)
Instead of giving the plans to someone---just go learn it yourself. If you feel a little uneasy, then grab another composite guy to help you out.
This may be the last time you punch a hole in the canard----but something else will come up.
The great thing about these airplanes is that you can actually put some sweat equity in it.
Save your mechanic dollars for some more 100LL.
Experimental aviation is not just about flying------it is about enjoying the whole process (including modifying, repairing, etc)
Have fun----the repair part will give you lots of confidence in your abilities. I am pretty sure you just punctured thru a skin. If a lot of foam is gone, you will micro in a piece of like foam. Sand the skin a little more than 2 inches all the way around the puncture. Micro over the top exposed foam on top. Wet out the skin around the puncture with epoxy, then lay on the appropriate number of layers of fiberglass with the correct fiber orientation that the plans call out for.
If you did damage shear web or spar, I would ask for help. The spar would be very hard to damage with a prop blade (at least I think it would---it is pretty solid)