On Dec 31, 8:31 am, "Keith W" <
keithnospoofsple...@demon.co.uk> wrote:
> Rob Arndt wrote:
> >
http://i257.photobucket.com/albums/hh212/727Kiwi/SHL_6000_FAE.jpg
>
> > The alleged A-bomb used at Rugen in October 1944 and at Ohrdruf in
> > March 1945 was most likely an extra large version of the German FAE
> > known as the SHL-6000. This bomb weighed 6,000kg and was 2.4 metres by
> > 3.9 metres intended for He-177 operations. Said to have a huge
> > destructive radius. It was said to use coal dust and uranium-oxide as
> > part of it's explosive mix.
>
> > Rob
>
> I can only assume this was some weird attempt to produce the least effective
> explosive device in history. They may as well have used beach sand as
> uranium oxide, both are chemically inert but sand is cheaper.
Agreed, I could see coal dust, which is known to be explosive in
mining accidents and makes sense in the time contest, being already a
fine powder and not having to be "misted" as much as a liquid fuel
would. Uranium seems a bit over the top, and if an oxidizer was needed
as with Thermite there are other substances.
> The reality of German FAE design is rather simpler. Doctor Mario
> Zippermayr was working on AA weaponry at the Doberitz proving grounds
> near Berlin.
>
> Pure FAE explosives using coal dust were attractive on cost grounds
> but proved ineffective. A variant using 60% liquid O2 and 40% powdered
> coal was found to be more effective and could cause damage to
> light structures within a 600 m radius.
Liquid Oqygen? They'd need a well-insulated bomb for the long flight,
and be careful handling it....
The overpressure effect sounds about right, pretty powerful bomb.
> A larger (600 kg) device was known to be in development at
> Nordhausen. These were not true FAE or thermobaric weapons
> as they carried their own oxidiser in the form of liquid O2
>
> This made them rather 'challenging' to actually deploy in wartime.
I agree, pretty fascinating that they were thinking along those lines
then, though. Always figured FAE was much newer.
> The SHL-6000 was of course NOT a FAE or thermobaric weapon.
> Your drawing is clearly that of a large hollow charge weapon
> which is Hohlladungsbombe in German
Yes, unless the plate was to direct an FAE shock, there isn't much
reason for it, and it would add a lot of weight.
> As Thomas L. Nielsen of Denmark posted elsewhere
>
> <Quote>
>
> Wolfgang Fleischer's excellent book "Deutsche Abwurfmunition bis 1945"
> (roughly: "German air-dropped munitions until 1945"), ISBN 3-613-02286-9
>
> contains the following
>
> "A further development [of the SHL-4000, for the Ju-88 Mistel] was the
> SHL-6000, intended for use with an enlarged Mistel composite (Heinkel He 177
> and Focke-Wulf Fw 190). There were plans to use the SHL-6000 during
> Operation Eisenhammer ["Operation Iron Hammer"], an attack on the power
> stations of the Russian armaments industry [somewhere beyond the Urals]"
They needed something to be able to hit such targets, the range was a
problem throughout the war. I could see maybe He-177s dropping them,
unless the FW-190 waited until just before release of a Mistel plane
to start her own engines, the 190 might not be able to make it back
from a mission that far out.
One of the things a "German Mosquito" might have been good for, a long
range bombing attack. A German "Proto-FAE" bomb with coal dust would
be devastating, the question is how to get it there past the Urals
effectively.
> </Quote>
>
> Keith