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Posted

Time for an update on the Seahawk. 

After getting the engine done, when I test fitted it into the fuselage there was a gap around the cowl. I sanded down the cylinder heads a bit as well as the firewall and got things better. I finally gave in trying to get a perfect fit and just glued the fuselage halves together. 

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The gap at the front is probably no worse than on many IM kits so I just filled and sanded it down. 

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  • Like 5
Posted

Next up was the rudder. The beaver tail (for want of a better term) has a mould imperfection in it. 

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I realized the rudder will cover it completely so I didn't bother fixing it. With the rudder in place. 

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I then started on the flying surfaces. The tabs for the tailplanes were slightly longer than the slots in the fuselage so I trimmed them slightly and then glued the port one in place. 

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Then I test fitted the port wing, made some small adjustments and glued that in place. 

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The small gap at the wing root needs a quick full and then onto the starboard side. 

  • Like 8
  • Thanks 1
Posted

I got a coat of primer on just now. 

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All the seams look good, I'm happy to report. A slight bit of touch-ups needed on one spot but that's it. 

I primed the float while I was at it. That will need a bit more prep work but I'm happy overall. 

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  • Like 10
Posted

I finally got a chance to do some masking. 

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Then it was time for paint. 

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Unmasked. A couple touchups are needed. 

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  • Like 10
Posted

Martin, it's really old Mr Color. Probably 20 years old. They've changed the bottle I think three times since  I bought the paint. 

  • Like 2
Posted

I finally got some time at the bench

I painted the floats. I attached the float rudder but have knocked it off twice since doing so. I'm going to wait until closer to the end to put it back on. 

With the floats painted, I CA'ed them in place. I was going to use epoxy but all 3 tubes I had the hardener had, hardened. Hopefully the CA is strong enough. 

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I really should get a stand. Of course right after I say that I look over and see this on my wall. 

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The radar pod has been painted as well. 

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  • Like 5
Posted

Time for the canopy. The casting is generally very clear and fairly thin too. 

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There are a couple small casting flaws but I'm not going to deal with them and possibly make things worse. 

The rear panes on the canopy are done frosted over. They're to be cut out

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I wasn't going to bother originally, dreading the idea of hacking into a train canopy. With them frosted however, I felt I didn't have a choice so I used a scriber to carefully cut them out. 

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It went better than I'd hoped. 

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  • Like 8
Posted
2 hours ago, Martinnfb said:

Interesting, I have never noticed that missing glazing. Well done

 

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The rear glazing of the canopy was removed to reduce aerodynamic turbulences. Simple and effective … and not a big issue at times when pilots were still used to keep canopies open.

Hubert

  • Like 3
  • Thanks 1
Posted

I don't get it. by creating irregularities on the surface you are introducing disturbance to the airflow, therefore increasing turbulence and drag. What I am missing here?

Posted
2 minutes ago, Martinnfb said:

I don't get it. by creating irregularities on the surface you are introducing disturbance to the airflow, therefore increasing turbulence and drag. What I am missing here?

You have two different compound surfaces, furthermore in an airstream influenced by the big propeller wash. My guess is that the junction of the canopy to fuselage was creating boundary layer turbulences, which were actually removed by the slight depression the missing windows was creating … Aerodynamics are sometimes strange, like when seemingly drag-inducing protuberances actually improve the airflow and reduce the drag …

Hubert

  • Like 3

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