Author Topic: Aviatik 'Berg' D.I  (Read 22150 times)

Offline RAGIII

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Re: Aviatik 'Berg' D.I
« Reply #135 on: December 31, 2019, 10:02:42 AM »
    Great effect with the wash Mike, I really like the results, just enough to make it look "used". Yet another "Winner" from your talented hands, and a type not often seen.
Cheers,
Lance

I agree completely with Lance!
RAGIII
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"Don't slop it on" Lynda Geisler

Offline Alexis

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Re: Aviatik 'Berg' D.I
« Reply #136 on: December 31, 2019, 11:12:49 AM »
Thumbs up Mike !
Hurra ! , Ich Leben Noch
Body and life is a vessel we use to travel the planet . Femininity is the gift , The miracle comes from what we do with it .

Online Mike Norris

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Re: Aviatik 'Berg' D.I
« Reply #137 on: December 31, 2019, 11:56:32 AM »
Hi all,
The tail unit is now rigged with cross bracing cables and rudder and elevator control lines.
A combination of 0.12 mm and 0.08 mm mono-filament with either 0.4 mm or 0.5 mm diameter Nickel-Silver tube and 'Gaspatch' metal 1:48th scale turnbuckles (Types A and C).

Mike





Retired - 27 years RAF service then 20 years Military Aerospace Technical Author/editor.

Offline RLWP

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Re: Aviatik 'Berg' D.I
« Reply #138 on: December 31, 2019, 09:16:54 PM »
Mike, where does 0.08 mm mono-filament come from? I have some 0.12mm (which incidentally is the same diameter as invisible sewing thread), it could be handy to have some smaller stuff

Richard
Hendon for flying - the fastest way to the ground!

Offline RAGIII

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Re: Aviatik 'Berg' D.I
« Reply #139 on: December 31, 2019, 11:09:46 PM »
Outstanding!
RAGIII
"A man has to know his limitations": Harry Callahan

"Don't slop it on" Lynda Geisler

Online Mike Norris

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Re: Aviatik 'Berg' D.I
« Reply #140 on: January 01, 2020, 12:13:43 AM »
Mike, where does 0.08 mm mono-filament come from? I have some 0.12mm (which incidentally is the same diameter as invisible sewing thread), it could be handy to have some smaller stuff

Richard

Hi Rich,
The lines I use are 'Steelon' for the 0.12 line and 'Stroft' for the 0.08 line.
I'll be back home tomorrow so I'll post up the details than,

Mike


Retired - 27 years RAF service then 20 years Military Aerospace Technical Author/editor.

Online Mike Norris

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Re: Aviatik 'Berg' D.I
« Reply #141 on: January 02, 2020, 03:52:06 AM »
Hi Rich,
The 0.08 mm line is 'Stroft' GTM (silicon-PTFE tempered Monofil) - blue/grey transparent,

Mike


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Offline FAf

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Re: Aviatik 'Berg' D.I
« Reply #142 on: January 03, 2020, 01:58:42 AM »
It all looks great! Your work is as excellent as the colour scheme and the combination fantastic!
/Fredrik

Offline Alexis

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Re: Aviatik 'Berg' D.I
« Reply #143 on: January 03, 2020, 12:12:13 PM »
Just gets better and better  :)


Terri
Hurra ! , Ich Leben Noch
Body and life is a vessel we use to travel the planet . Femininity is the gift , The miracle comes from what we do with it .

Offline kensar

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Re: Aviatik 'Berg' D.I
« Reply #144 on: January 03, 2020, 10:01:48 PM »
Your finish gives it a well used look, Mike.  Excellent detailing, as well.

Online Mike Norris

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Re: Aviatik 'Berg' D.I
« Reply #145 on: January 04, 2020, 01:51:46 AM »
Hi all,
I spotted that the upper surfaces of the lower wings, at the forward wing root area, had protective ‘walkways’ fitted, presumably to protect the wing surfaces from being damaged whilst the engine area was being worked on by ground crew (too far forward for pilot’s access).
As no details of this could be found, I’ve assumed this was possibly reinforced plywood fitted under the lozenge linen wing covering or a thin metal design and fitted over the lozenge linen covering of the wings.
I decided, more for aesthetics, that I'd use metal mesh from 'RB Productions', which was cut to share and secured in position using thin CA adhesive.
They were then weathered using 'Flory Models' Dark Dirt and Grime clay washes and then dusted with pigments.

Mike







Retired - 27 years RAF service then 20 years Military Aerospace Technical Author/editor.

Online Mike Norris

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Re: Aviatik 'Berg' D.I
« Reply #146 on: January 04, 2020, 02:56:25 AM »
Hi all,
The lower wings are fitted now.
Given the wings are pinned into the fuselage at the trailing edge, but only supported at the leading edge by the front spar bracing bar 'resting' on the underside of the fuselage, it leaves the wings liable (with handling) to break free at the front and pivot down on the rear support pins.
There didn't appear to be any additional bracing bar support fitted to the actual aircraft, so with 'poetic license' I've added 'U' tube supports over the bar (at the outer ends) and secured them into the fuselage underside.
They should provide extra support for the wings and prevent 'break away' until the upper wing is finally fitted,

Mike







« Last Edit: January 04, 2020, 08:38:55 PM by Mike 'Sandbagger' Norris »


Retired - 27 years RAF service then 20 years Military Aerospace Technical Author/editor.

Offline Radarman

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Re: Aviatik 'Berg' D.I
« Reply #147 on: January 04, 2020, 04:17:52 AM »
Mike,
I'm really enjoy following the progress you are making with this build.
Thanks for the, almost daily, education in model construction.

                                                                   Kevin
We are all victims of history!

Offline RAGIII

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Re: Aviatik 'Berg' D.I
« Reply #148 on: January 04, 2020, 06:10:45 AM »
Your usual terrific detailing on the walkways!
RAGIII
"A man has to know his limitations": Harry Callahan

"Don't slop it on" Lynda Geisler

Online Mike Norris

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Re: Aviatik 'Berg' D.I
« Reply #149 on: January 05, 2020, 03:43:13 AM »
Hi all,
The upper wing underside has been pre-rigged, ready for fitting.
Combination of 0.12 mm mono-filament, 'Gaspatch' type A turnbuckles and 0.5 mm diameter brass tube.

Mike



Retired - 27 years RAF service then 20 years Military Aerospace Technical Author/editor.