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canopy frames?

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Old 05-05-2013, 04:20 AM
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WhiteRook
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Default canopy frames?

any ideas about how to make canopy frames ? i really dont have a clue
Old 05-05-2013, 04:40 AM
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invertmast
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Default RE: canopy frames?

Fiberglass layed up over your canopy, then remove the glass layup, trim to shape c
Old 05-05-2013, 04:59 AM
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Prekin
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Default RE: canopy frames?

Probably the fiberglass canopy frame is the easiest way how to do it. Here are some pictures. You can make a fiberglass form, or make the frame on the model, which is made from some polystyrene foam (it is in the last three pictures).
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Old 05-05-2013, 05:01 AM
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Default RE: canopy frames?

Invertmast is right, thats a great way. But don't forget a good release agent!

Whit
Old 05-05-2013, 06:51 AM
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WhiteRook
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Default RE: canopy frames?

what would be a good release agent ?
Old 05-05-2013, 07:20 AM
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Default RE: canopy frames?

Wax and pva


If its a simple canopy (like FW190, me109, etc) G10 works really well to
Old 05-05-2013, 08:54 AM
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Default RE: canopy frames?

Go to the hobby shop for some "plasticstruck.
Old 06-01-2013, 05:02 AM
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Default RE: canopy frames?

ABS plastic. Carefully cut you can pull it off. This one is small, 1/10 or 1/11 scale.

Charles
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Old 06-01-2013, 06:21 AM
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OldScaleGuy
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Default RE: canopy frames?

Another way is to use a second canopy to cut the frame out of, sand, primer and paint accordingly.
Old 06-01-2013, 08:02 AM
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Default RE: canopy frames?

That IS another canopy, pulled from the same mould, just used ABS.

Charles
Old 06-01-2013, 08:16 AM
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Chad Veich
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Default RE: canopy frames?

Or just build up the frames with primer and then paint. On many aircraft the glass is flush or nearly flush with the frames and thus they do not need to stand proud of the canopy very much if at all.
Old 06-01-2013, 09:23 AM
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Avaiojet
 
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Default RE: canopy frames?


ORIGINAL: Chad Veich

Or just build up the frames with primer and then paint. On many aircraft the glass is flush or nearly flush with the frames and thus they do not need to stand proud of the canopy very much if at all.

Chad,

I believe you are correct. A simple tape edge from a coat of paint is about the correct thickness. Anything else is probably overkill.

In my case with this model, I wanted the canopy exhagerated. All the features are a bit exhagerated. It's also CL.

Charles
Old 06-01-2013, 11:10 AM
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Chad Veich
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Default RE: canopy frames?

ORIGINAL: Avaiojet
Chad,

I believe you are correct. A simple tape edge from a coat of paint is about the correct thickness. Anything else is probably overkill.

In my case with this model, I wanted the canopy exhagerated. All the features are a bit exhagerated. It's also CL.
I looked at the pictures of your CL bird in the other thread Charles. Neat! Do I see a bit of Mig-3 influence there? I have not flown CL in probably twent-five years but I enjoyed it very much during my high school days.
Old 06-01-2013, 06:04 PM
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Avaiojet
 
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Default RE: canopy frames?

Chad,

Clever guy! Kudos!

Yes, a bit of the Mig-3. The model blossomed into a Mig-3. It wasn't planned, but I'm happy with the results.

Charles

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