BAE building bomb-proof vehicle inspired by super tough beetles that will ‘bounce back’ into shape after blast
The revolutionary design will see vehicles recover after impact thanks to pioneering 'memory metal'
A BOMB-PROOF vehicle is being developed thanks to memory metal which would see military tanks "bounce back" into shape after impact - a design engineers are hailing as a "game changer".
The bendable titanium alloy suspension system was inspired by the flexible legs and hard shells of ironclad beetles.
Explosive tests being carried out by BAE Systems engineers in Telford, Shropshire, have been successful, and it is hoped that vehicles using the new design will be available in the next decade.
Military vehicles are primarily designed to protect those inside them from blasts, however the vehicle itself can often be too damaged to continue a mission.
Engineers hope the new material would not only protect passengers inside a military vehicle such as a tank, but also ensure that the vehicle remains in shape and can continue with a mission.
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The so-called "memory metal" alloy was developed at the United States Naval Ordnance Laboratory in the 1960s.
However this is the first time the material has been used to fully protect a vehicle.
The new design was a response from engineers to a competition placed by the Government’s Defence, Science and Technology Laboratory.
Marcus Potter, Head of Mobility at BAE Systems Land, said: "This unique use of memory metals could prove a real game-changer for combat vehicles taking part in operations.
"Being able to adapt to changing situations is hugely important to maintaining effectiveness, and this application of bendable titanium could give armed forces the required flexibility – and survivability – to complete tasks in challenging areas."
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