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Formation of an EFP warhead. USAF Research Laboratory.. An explosively formed penetrator (EFP), also known as an explosively formed projectile, a self-forging warhead, or a self-forging fragment, is a special type of shaped charge designed to penetrate armor effectively, from a much greater standoff range than standard shaped charges, which are more limited by standoff distance.
A B61 nuclear bomb in various stages of assembly; the nuclear warhead is the bullet-shaped silver canister in the middle-left of the photograph.. A warhead is the section of a device that contains the explosive agent or toxic (biological, chemical, or nuclear) material that is delivered by a missile, rocket, torpedo, or bomb.
High-explosive anti-tank (HEAT) is the effect of a shaped charge explosive that uses the Munroe effect to penetrate heavy armor. The warhead functions by having an explosive charge collapse a metal liner inside the warhead into a high-velocity shaped charge jet; this is capable of penetrating armor steel to a depth of seven or more times the ...
This means that the spike projecting from the warhead also contains an explosive charge to set off reactive armor and free the path to the main armor for the secondary warhead. The latest incarnation of the Panzerfaust 3, the PzF 3-IT-600, can be fired from ranges up to 600 m (2,000 ft) thanks to an advanced computer-assisted sighting and ...
It is an aluminized (powdered aluminum) explosive having the same order of sensitivity as Composition B. [1]Tests indicate that it is about 98% to 100% as powerful as Torpex, that it is definitely less sensitive than Torpex in both laboratory impact and bullet impact, that it is slightly more sensitive in these respects than TNT, and that it is about the same order as Composition B. [2]
An example of a tandem charge warhead is used by the 9M133M Kornet-M missile system However, tandem charges are more useful against explosive reactive armour, less so against the non-explosive reactive armor, since their inner liner is not explosive itself and thus not expended by the small forward warhead of tandem-charge attack. [citation needed]
The advantage of Octol is that it significantly reduces the size and weight of the explosive charge required. These are important considerations where smart weapons such as guided missiles are concerned. A light (but effective) warhead means a superior power to weight ratio. This in turn results in a higher velocity missile with a longer range ...
The Type 91 rev.1 warhead weighed 213.5 kg (471 lb) with a high explosive charge of 149.5 kg (330 lb), but the rev.2 warhead weighed 276 kg (608 lb) with 204 kg (450 lb) of high explosive. Warhead rev.7, which was carried by twin-engine bombers, weighed 526 kg (1,160 lb) and boasted a high explosive charge of 420 kg (930 lb); this was designed ...