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Re: SZD - 36 Cobra 15 1:3 scale
Posted: 09 Feb 2017, 07:16
by skyhawk92
I compress the edge brtween a 5mm balsa on top and 2,5mm below.
All pieces are covered with tape, so they don't stick together.
Because of the curvature I had to use elastics to hold it in place.
Re: SZD - 36 Cobra 15 1:3 scale
Posted: 09 Feb 2017, 07:17
by skyhawk92
I glued 2mm balsa sticks, where the ailerone will be and covered the top with a piece of plate.
When ailerons will be finished, I will fit everything together.
Re: SZD - 36 Cobra 15 1:3 scale
Posted: 10 Feb 2017, 08:27
by skyhawk92
When building aileron I first place rectangular profiles. Then I place a lath, which serves as aligner for the ribs.
I also placed bottom part of balsa cover plate.
Re: SZD - 36 Cobra 15 1:3 scale
Posted: 10 Feb 2017, 08:27
by skyhawk92
Ribs for aileron glued.
Re: SZD - 36 Cobra 15 1:3 scale
Posted: 14 Feb 2017, 05:27
by skyhawk92
Control handles made out of 2mm GFK plate.
Re: SZD - 36 Cobra 15 1:3 scale
Posted: 16 Feb 2017, 05:54
by skyhawk92
Control handles glued in and a lath which served as aligner removed.
In this case only, steel rod is used for the aileron because it's so thin at the end, usually I also use a bearing.
Re: SZD - 36 Cobra 15 1:3 scale
Posted: 16 Feb 2017, 05:54
by skyhawk92
Circular edge at the front, covered with slats.
Re: SZD - 36 Cobra 15 1:3 scale
Posted: 16 Feb 2017, 05:54
by skyhawk92
Same as on wing, rear edge of the aileron thinned and covered, carbon added inside.
Re: SZD - 36 Cobra 15 1:3 scale
Posted: 20 Feb 2017, 06:33
by skyhawk92
Sanded a half circle on the wing and covered with 50g glass fibers.
On the aileron, rounded part covered with epoxy + microballons.
Re: SZD - 36 Cobra 15 1:3 scale
Posted: 20 Feb 2017, 06:33
by skyhawk92
Aileron sanded and other part of control handles cut.