Construction started… (part 2)

Posted by Dr. J
Aug 24 2011

Construction of the aircraft is going swiftly as it isn’t as much work as I initially expected.

This time I started with the motor mount. It’s made of a square piece of foam with a transparent piece of plastic on each side for strength and so the bolts and nuts have something to hold on to.

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Then I cut out a pair of wing stabilizers. These are needed for extra air stability as well as to improve the stiffness of the wing.

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These stabilizers only improve stiffness in one direction, while the other direction can still have a lot of flexing going on. To mitigate this I glued some bbq skewers on the back of the wing. A single bbq skewer wasn’t long enough, so I taped two together. Glued that on the wing and then covered it up with tape.

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Now I took the rear of the fuselage and glued 2 blocks of foam to it to make it easier to glue it on the wing standing up, without having to support it with some more bbq skewers.

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While the glue on the rear of the fuselage was drying up I cut out these two triangles to use as angle leads to attach the tail fins.

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And then I put the rear of the fuselage onto the wing.

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I let this dry up for a few moments and then I put on the first of the two tail fins. At first I wanted to put both on at the same time, but this proved to be quite difficult, so I scratched that plan.

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This has to dry up good, before I’m going to put on the other tail fin.

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