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Author Topic: Wing nose rib idea out for ideas, comments  (Read 2736 times)

Offline Dave Stroud

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Wing nose rib idea out for ideas, comments
« on: November 30, 2016, 03:00:33 PM »
While reorganizing my wing jig I started thinking about my nose ribs and saw that some had mentioned the possibility of the thin nose ply covering buckling etc. It might have been a bit of a pain also to get the epoxy varnish exactly on the thin ribs in the right place and then the epoxy just right. What I thought about was to make nose ribs out of 3/4" thick blue styrofoam like I did years ago with the Skypup. Those ribs could each be covered on the leading edge with a 3/4" strip of .8mm ply. Then, when it's time to finally install the leading edge ply, it would have a wider surface to adhere to on each foam/ply nose rib and also benefit where the ply needs to get joined or spliced in place. I don't think it would add any weight overall. Any thoughts on this ? Thanks.
Dave Stroud
Ottawa, Canada

Offline Steve

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Re: Wing nose rib idea out for ideas, comments
« Reply #1 on: November 30, 2016, 07:29:42 PM »
While reorganizing my wing jig I started thinking about my nose ribs and saw that some had mentioned the possibility of the thin nose ply covering buckling etc. It might have been a bit of a pain also to get the epoxy varnish exactly on the thin ribs in the right place and then the epoxy just right. What I thought about was to make nose ribs out of 3/4" thick blue styrofoam like I did years ago with the Skypup. Those ribs could each be covered on the leading edge with a 3/4" strip of .8mm ply. Then, when it's time to finally install the leading edge ply, it would have a wider surface to adhere to on each foam/ply nose rib and also benefit where the ply needs to get joined or spliced in place. I don't think it would add any weight overall. Any thoughts on this ? Thanks.

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