Antares 1/72
Ju 488
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More Epoxysculpt and flat white primer wars. I reduced the diameter of the cowling inlets after comparing them to my
Ju-388, the 1/72 Hasegawa and Italeri
Ju 188's and some 1/72 FW 190's
and concluded that they just looked wrong, more like a Jumo powered
airplane that a BMW 801. That meant that the
kit cooling fans were too
large in diameter as well. I had made a mold and had already cast more
because I had broken one, so that was for naught.
They are so fragile
that trying to make the props turn was a non starter. I borrowed a fan
from a Hasegawa 190 for a master and made a mold from that,
and cast
some more fans. I used strips of .040 styrene curled in to circles to
reduce the diameter of the cowls and sanded them to contour.
After
attaching the wings I could see that something was awry, the nacelles
on one side had upthrust. That confused and somewhat perturbed me, and
upon further examination I could see that the wings are not the same at
the root from one side to the other, so that the incidence if the left
wing was
too great even though I had matched the leading edges and
trailing edges when I attached them to the fuselage and sighted from the
rear to check
incidence. I measured the thickness of the roots and
found that the forward half of the left wing is thicker than the right.
Since the wing incidence is
not easy to see, I decided to saw off the
cowls from the nacelles and reposition them. While I was at it I also
sawed off the #4 and reset it. Practice makes
if not perfect at least
acceptable to me at this point.
I had put the canopy on earlier, but of course during all that sawing I knocked it loose so I got to do that again.
Next
I put the aft fuselage and vertical fins on. The fins have no positive
location, so I made a jig to set the inward angle off the vertical that
they have
and stuck them on with superglue. As soon as I had them on
and the jig removed I could see that the fins were off alignment, they
were both turned in too much
. Speed brakes. So, I broke them off,
sanded the ends of the stabilizer to allow the fins to set straight, and
after cleaning up the fins I glued them back on
and filled the joints
to fair them with Aves Epoxysculpt. The fitting took a few tack, break
and retack attempts because with clamps and jig in the way I
couldn't
see from enough angles to get the fins right. They are perfect now. If
you think they are not then you are wrong, Chukw!
After several
fill and and sand sessions including filling the gear wells will Aves
and contouring them, I then reattached the canopy which
I had knocked
loose again. I'm getting pretty good at putting it back on now. The
wing roots were not too bad to fix, but they certainly did not match the
wings.
I'm pretty sure that any resin kit with thick castings is just
going to be like that because of different relative shrinkage. In
trade, there are no fuselage seams to mess with.
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