Re: New 'electrical active' Armour to defeat hand held anti-tank rounds
From: "Simon Brodie" <mr_fingle@h...>
Date: Fri, 13 Sep 2002 11:56:22 +0000
Subject: Re: New 'electrical active' Armour to defeat hand held anti-tank rounds
You are indeed correct here. The HESH round 'folds' against the surface
and
then detonates, fragmenting the internal structure and sneding it
blasting
through the internal spaces of the tank, dicing any organic material ont
he
way. This is fairly easily defeated by using ERA (Explosive Reactive
Armour) which is fitted to the outside of the vehicle and detonates as
soon
as the round impacts, focusing the blast away from the vehicle skin.
This new 'electric' armour is designed to defeat the shaped charge
rounds
(not KE rounds) by setting up a massive voltage differential between the
armour plates. As the shaped-charged round detonates, it releases a jet
of
'plasma-like' molten metal (which would normally slice through the
vehicle
skin and blast-incinerate everything inside), the plasma 'makes' the
electrical circuit which then disrupts the plasma jet to such an extent
that
its effectiveness is significantly degraded. Hopefully to such an
extent
that the poor saps inside don't get toasted.
Simon
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