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For discussions on tanks, artillery, jeeps, etc.
Rust on German WW2 exhausts
stephenmodel
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New York, United States
Joined: June 19, 2015
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Posted: Tuesday, June 13, 2017 - 06:30 PM UTC
Good morning guys,

Going to start work on a new model and was wondering how much rust actually was on the mufflers and exhaust areas of ww2 german tanks. I see some people going super heavy on it and just wasn't sure.

thanks for the help
steve
Tojo72
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North Carolina, United States
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Posted: Tuesday, June 13, 2017 - 06:41 PM UTC
It depends on the tank your depicting,if it's a tired old veteran,then perhaps more rust and damage on the pipes.If it's relatively fresh tank,then perhaps just a light sheen of rust.

Also Google tank exhaust pics for some ideas
PanzerKarl
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England - North West, United Kingdom
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Posted: Tuesday, June 13, 2017 - 06:46 PM UTC
Ha ha the old rusty muff,first port of call would be to have a look at car exhausts:
https://www.google.co.uk/search?q=rusty+muffler&hl=en&site=webhp&source=lnms&tbm=isch&sa=X&ved=0ahUKEwi6l66Rur3UAhUDL8AKHXtDCPAQ_AUIBygC&biw=1280&bih=643
Some are rusty some more than others.
I tend to go in between not too rusty but enough to make a difference and have some sort of rust tone.plus you have to think how long your tank has been in the field,is it nearly new or has it seen some action and also what time of year the vehicle is in.
All_You_Can_Kit
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Jakarta Raya, Indonesia
Joined: August 22, 2012
KitMaker: 599 posts
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Posted: Tuesday, June 13, 2017 - 06:55 PM UTC
For active tanks, I am using major proportion of burnt umber & burnt sienna. The remaining proportion may be yellow ochre, titanium white, etc. until reaching your level of eye-satisfaction to get closer with the reference that you use. CMIIW and hope it helps mate..


Warm regards from Indonesia,


Garry
Frenchy
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Rhone, France
Joined: December 02, 2002
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Posted: Tuesday, June 13, 2017 - 06:58 PM UTC
Here's an example (Panzer IV Ausf G):



H.P.
Tojo72
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North Carolina, United States
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Posted: Tuesday, June 13, 2017 - 07:00 PM UTC
Im also thinking that the metal used for WWII mufflers probably wasnt as good as whats used on modern exhausts
stephenmodel
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New York, United States
Joined: June 19, 2015
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Posted: Tuesday, June 13, 2017 - 07:22 PM UTC
thanks for the help. I did google tank exhaust but found lots of BW images and couldnt really tell if it was dirt or rust. I might be doing a kursk era tank that isnt a vet but isnt a baby so i think i will era on light to medium rusting.

Thanks again guys
ninjrk
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Alabama, United States
Joined: January 26, 2006
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Posted: Tuesday, June 13, 2017 - 07:49 PM UTC
I'm inclined to say at the minimum the exhaust pipes and mufflers should be evenly coated with fresh rust even for a fairly new tank. If you look at the meticulously cared for "runners" at Saumur and Bovington, they spend several hours being run in a garage and then a few hours outside on a sunny day and they are fully patina'd the following day.




stephenmodel
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New York, United States
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Posted: Tuesday, June 13, 2017 - 08:28 PM UTC
oh thanks for those pictures. they are great. I see where you are coming from.

- steve
johhar
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Alabama, United States
Joined: September 22, 2008
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Posted: Tuesday, June 13, 2017 - 10:15 PM UTC
Is that a little exhaust to the left of the main exhaust on a Panzer IV. It looks like it has fresh paint. Should it be rusted?
johhar
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Alabama, United States
Joined: September 22, 2008
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Posted: Tuesday, June 13, 2017 - 10:15 PM UTC
Is it the turret rotation engine exhaust or am I wrong here?
Removed by original poster on 06/14/17 - 17:33:40 (GMT).
brekinapez
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Georgia, United States
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Posted: Tuesday, June 13, 2017 - 10:51 PM UTC
That might not run long or hot enough to do much to the paint.
RLlockie
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United Kingdom
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Posted: Tuesday, June 13, 2017 - 11:05 PM UTC
As it's a restoration, I'd imagine that it is highly likely that either the traverse motor doesn't function or is absent. After all, the need for it is zero on a museum exhibit (if you want to traverse the turret, use the handwheel - the slower speed will not be fatal).
Frenchy
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Rhone, France
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Posted: Wednesday, June 14, 2017 - 12:23 AM UTC
It appears that the pictured Pz IV exhaust muffler is not original...

http://www.network54.com/Forum/47207/thread/1438481670/last-1439013602/View+Thread


Here's a period picture :



H.P.
brekinapez
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Georgia, United States
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Posted: Wednesday, June 14, 2017 - 12:52 AM UTC

Quoted Text

It appears that the pictured Pz IV exhaust muffler is not original...

http://www.network54.com/Forum/47207/thread/1438481670/last-1439013602/View+Thread

H.P.



That link led me to a bunch of useful photos following the links there...

...plus a link that actually led me back to another forum I belong to!
Frenchy
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Rhone, France
Joined: December 02, 2002
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Posted: Wednesday, June 14, 2017 - 12:56 AM UTC

Quoted Text

That link led me to a bunch of useful photos following the links there...

...plus a link that actually led me back to another forum I belong to!



It's a small world after all . If you're into Pz IV's "Lang", just check out these period pics :

https://www.flickr.com/photos/deckarudo/albums/72157623974334796/with/7201984102/

This guy's other albums are worth a look as well !

H.P.
Anmoga
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Spain / España
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Posted: Wednesday, June 14, 2017 - 01:19 AM UTC
Hi Stephen,

You can have a look at here to see a few WWII color photos were you can see the exhausts.

I know I have some more but have to find them. As soon as I find them will include them in my photobucket.

Best regards,
Angel
brekinapez
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Georgia, United States
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Posted: Wednesday, June 14, 2017 - 02:07 AM UTC

Quoted Text


Quoted Text

That link led me to a bunch of useful photos following the links there...

...plus a link that actually led me back to another forum I belong to!



It's a small world after all . If you're into Pz IV's "Lang", just check out these period pics :

https://www.flickr.com/photos/deckarudo/albums/72157623974334796/with/7201984102/

This guy's other albums are worth a look as well !

H.P.



Wonderful! Thank you!
varanusk
Staff MemberManaging Editor
ARMORAMA
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Santa Cruz de Tenerife, Spain / España
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Posted: Wednesday, June 14, 2017 - 02:54 AM UTC
Preserved vehicles have their use for some references, but I do not think they are a good choice in this case, as the vehicles are nowadays 70 years old -quite different from the time they were in service.

In my opinion they would be rusted soon, but not to the extent many modellers do, with the texture of an abandoned-30-years-old car
brekinapez
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Georgia, United States
Joined: July 26, 2013
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Posted: Wednesday, June 14, 2017 - 03:27 AM UTC

Quoted Text

Preserved vehicles have their use for some references, but I do not think they are a good choice in this case, as the vehicles are nowadays 70 years old -quite different from the time they were in service.

In my opinion they would be rusted soon, but not to the extent many modellers do, with the texture of an abandoned-30-years-old car



I think sometimes people mistakenly got their impressions of rust from pictures of the vehicles in the salvage yards after the war. I don't know how else to explain why some models look like they've been sitting in the rain for decades.
Hohenstaufen
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England - South East, United Kingdom
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Posted: Wednesday, June 14, 2017 - 03:54 PM UTC
The rusting is actually more due to the heat of the exhaust burning off the paint, in the same way that a burnt out vehicle always appears rusty, it's a chemical reaction from the combustion. I would think that a surface rust is the best way forward in most cases, unless depicting a well worn veteran. Alternatively on a recent issue vehicle a blue-grey striped effect may look a bit different; this being the first stage of the chemical reaction. Most modern car exhausts are made of stainless steel, so they won't help much...
I note in some of the photos that the tank has been repainted winter white, or smeared with mud. This would probably also be slopped over the exhaust stack too, so would disguise its true state.
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