2008-05-07 01:00:00 by
David Hambling in
Wired Security
...effectiveness of existing designs. In a shaped charge, a hollow metal cone is surrounded by explosive material, which is then detonated, forcing the blast through the small end of the cone
The action is analogous to stamping on an open toothpaste tube, ejecting the liquid contents," says Douglas Millard of British defense contractors QinetiQ...