OK here we go !
Tamiya F4U wing construction "Part 2"...
I glued the upper wing halves together last night and let them dry in the same manner as the lower section did. This is the end result.
This allowed me to get the wing joint perfect. No filler is needed and no gaps are present. Here's a close up photo.
Next I turned my attention to the small internal wing parts. These were all removed from the parts tree, and the attachment points were cleaned up. I then slid the outer wing spar onto the wing rib. No glue is used on these parts yet. This is very important.
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1. The wing spar is simply pressed in position here.
To keep things organized, I try to mark small parts in a place where it can't be seen just in case there's a reaction between the paint and the marker. This is part #24. The inner spar.
Here the parts are laid out for assembly.
I started out by gluing in the inner spar to the upper wing surface. I used liquid glue, and you can apply glue to the insides of the spar for a very neat joint.
This was done on both sides.
This next step is very important too. Do not use glue at this point on the wing ribs and outer spar. Simply place them together. A press fit is good enough for now. You will have to drill out a small hole that is marked on the rib with a drill guide that is cast into the part. Otherwise, the parts will not slide together and you will be forced to cut off one of the locating pins.
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1. Don't forget to drill out this hole .......
Then I set the corresponding parts into the correct wing. You can see my needed part numbers written on the inside of the wing...
Still do not glue anything until you are happy with the alignment of the ribs and spar. Once you are satisfied with alignment, proceed with glue. I use tweezers to make sure the ribs were secured in the marked locations in the wing.
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1. I cut off the flap actuating rod here. Since I'm using a resin set of raised flaps, this part interferes with the fit of the AM parts. If you are building lowered flaps, keep it in place.
I cut away the outer flap actuating rod. My raised resin flaps will not fit unless this part is removed. This is not needed to be done if you plan on using the kit supplied flaps.
Then I joined the upper and lower wing halves. Notice the oil coolers were not installed.
Once I lightly sand the leading edge of the wing, and things are nice and smooth, I'll add the oil coolers. The will fit into the openings easily afterwards.
As always,
Comments are encouraged.
Let's hope this Hurricane Dorian doesn't mess things up too bad for us ... If things get bad, you will not see me posting on here for a while, until after life returns to a somewhat "normal" status. (if there is such a thing).
Take care, and try to stay safe.