Own design and build sports turbine jet

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23 Feb 2017 20:35 #91 by Eric
Replied by Eric on topic Own design and build sports turbine jet
As your main wing joiner is so far back, almost 50% at the root, I'd put a peg in near the leading edge as well, to reduce the possibility of wing flutter - especially as the trailing edge tube isn't really that far back from the main tube.

if you are calm and collected when all about you are going berserk - you've missed something important!
Thanks: Quorneng, THE BLACKBIRD, boz

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24 Feb 2017 08:11 #92 by Klipkopwildlife
Replied by Klipkopwildlife on topic Own design and build sports turbine jet
The bubbling may be due to trying to build up too quickly, the thinners vapour is getting through to attack the base foam. So maybe allow more time between coats.

Do it now, you may never get another chance
Thanks: Quorneng, THE BLACKBIRD, boz

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24 Feb 2017 20:08 - 24 Feb 2017 20:11 #93 by THE BLACKBIRD
Replied by THE BLACKBIRD on topic Own design and build sports turbine jet
The F/G sheet came very good, just what I wanted



Got the wheel well sealed with it and painted

Drew the tail plane, thinking I might do it in sheet, considering the weight difference at he moment


That's all to report today, not been on top of my game today for some reason :(
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Last edit: 24 Feb 2017 20:11 by THE BLACKBIRD.
Thanks: Klipkopwildlife, old fart, boz

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24 Feb 2017 20:46 #94 by Garry Pollard
Replied by Garry Pollard on topic Own design and build sports turbine jet
"Not been on top of my game for some reason"

With what has happened to you Tony, I am not surprised. A lesser man wouldnt have got out of his bed, however, thats not either your or my style mate. Keep fighting , its the only way we know

Garry

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26 Feb 2017 15:01 #95 by boz
Replied by boz on topic Own design and build sports turbine jet
Keep ya pecker up, boz

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28 Feb 2017 20:00 #96 by THE BLACKBIRD
Replied by THE BLACKBIRD on topic Own design and build sports turbine jet
Having been up all night until 4-30 this morning with the pain in my back I stayed in bed until 12
then I could not stand doing nothing so went to the hanger
I need a bigger shed the Buck spent the night outside along with the OD jet fuse as im trying to make room for more model storage never been a problem before as I always crashed them :ohmy:

glassed the top and bottom of the wing



Then built the first half of the tail feathers







Started on the opposite side

Need to go to rest
Thanks: Klipkopwildlife, Flytilbroke, Quorneng, blue123, old fart, boz

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01 Mar 2017 19:58 #97 by THE BLACKBIRD
Replied by THE BLACKBIRD on topic Own design and build sports turbine jet
Finally got there with it, given it the final rub down, just got one coat of paint to go on then start polishing it :)

Got the other half of the tail built and the blue foam tips stuck on



So thought I would get them mounted



Then I started the fairing where they fit to the fuselage I glued it on

Then I thought mistake :ohmy: it would make it very difficult to get the part parted when I do the glassing, but it would not come off, in the end I had to resort to heavy instrument

Had to clout it 2/3 times with the obvious result

all filled in now, then I started the patterns for the fence round the fuselage
Thanks: Eric, Klipkopwildlife, Quorneng, blue123, old fart, boz, Firewood

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01 Mar 2017 20:57 #98 by Si_B
Replied by Si_B on topic Own design and build sports turbine jet
I think you were onto the right idea to add the fairings onto the mould. As long as you have some decent positive draft going from the mounting face of the horizontal stab back to the fuselage I don't thing it would cause any issues getting it out of the mould. It think it would really add to the appearance of the model at the back and cause you less hassle further down the line.

Looks good.

Simon
Thanks: THE BLACKBIRD, boz

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02 Mar 2017 20:48 - 02 Mar 2017 20:53 #99 by THE BLACKBIRD
Replied by THE BLACKBIRD on topic Own design and build sports turbine jet
Not a lot done today as im feeling like kaka as they say in Russian, had no sleep for the last three nights :sick:
Got the repairs sorted



And the fence cut out

Using what's left of the SR71 coffin



And the Revolvers canopy plug is ready for polishing

so tiered and cannot get to sleep :(
Last edit: 02 Mar 2017 20:53 by THE BLACKBIRD.
Thanks: Garry Pollard, Klipkopwildlife, Quorneng, blue123, old fart, boz

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03 Mar 2017 20:56 #100 by THE BLACKBIRD
Replied by THE BLACKBIRD on topic Own design and build sports turbine jet
The wing is almost ready for painting so I suppose ill have to build the other one seeing as this has worked out ok

Made the elevators and hinged them ( dry fit )



And carved the fairing where the tail fits to the fuselage
I will fix it to the tail plane, then when I have made the fuselage I will fix the tail plane to it as a permanent fit



The canopy for the Revolver is ready to make the mould tomorrow, it has had 12 coats of polish and 4 coats of release agent
Thanks: Klipkopwildlife, Quorneng, blue123, old fart, boz

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04 Mar 2017 20:34 #101 by THE BLACKBIRD
Replied by THE BLACKBIRD on topic Own design and build sports turbine jet
Had a boring job this afternoon

Making some racking to store models they are all big and take up a lot of room

I was going to use 25mm wood dowel to sit the planes on until I saw the price £12 for two Meters :ohmy:
So used some plastic pipe I had kicking about, I will replace it later



I can get two more models behind the tool bench :)
Got the other tail fairing carved

And that's all I have done today
Thanks: Klipkopwildlife, Quorneng, blue123, old fart

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05 Mar 2017 07:14 #102 by Klipkopwildlife
Replied by Klipkopwildlife on topic Own design and build sports turbine jet
All?,
That's all? [badass]

Do it now, you may never get another chance

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05 Mar 2017 15:07 #103 by boz
Replied by boz on topic Own design and build sports turbine jet
That's the problem with a "small shed" never enough room. Nice work though, ;)

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05 Mar 2017 18:36 #104 by old fart
Replied by old fart on topic Own design and build sports turbine jet
No matter how big the shed is, it's never big enough. [badass] [badass]

There is nothing like a dream to create the future.

Electrickery is the work of the devil.
Thanks: boz

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05 Mar 2017 19:52 #105 by THE BLACKBIRD
Replied by THE BLACKBIRD on topic Own design and build sports turbine jet
Not been well today spent a lot of it in bed :( started the other wing and the mould for the Revolver canopy is laid on
Better day tomorrow :)


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Thanks: Klipkopwildlife, blue123, old fart, Ralpharr2001, boz

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