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One easy comparison between fragmenting HE and shrapnel shells would be to imagine a shell of each type standing stationary and base-first on the ground; a high-explosive shell would be equally lethal if detonated in this state vs. detonating on impact after being fired, whereas a shrapnel shell would ineffectually fire its contents only a few ...
For example, the detonation of an average 105 mm shell produces several thousand high-velocity (1,000 to 1,500 m/s) fragments, a lethal (at very close range) blast overpressure and, if a surface or sub-surface burst, a useful cratering and anti-materiel effect – all in a munition much less complex than the later versions of the shrapnel shell.
Typical World War I shrapnel round: 1 shell bursting charge 2 bullets 3 nose fuze 4 central ignition tube 5 resin matrix 6 thin steel shell wall 7 cartridge case 8 propellant. Shrapnel shells are an anti-personnel munition which delivered large numbers of bullets at ranges far greater than rifles or machine guns could attain – up to 6,500 ...
The shrapnel shell was invented by Henry Shrapnel of the British Army in about 1780 to increase the effectiveness of canister shot. It was used in the later Napoleonic wars and stayed in use until superseded in Artillery of World War I. Modern shells, though sometimes called "shrapnel shells", actually produce fragments and splinters, not ...
The original paper by Gurney analyzed the situation of an exploding shell or bomb, a mass of explosives surrounded by a solid shell. Other researchers have extended similar methods of analysis to other geometries. All of the equations derived based on Gurney's methods are collectively called "Gurney equations".
The M107 can be fired more than 10 miles (16 km) and on detonation it produces approximately 1,950 fragments. The M107 was approved for use in 1958 and issued to the army from 1959. Its intended replacement is the M795, manufacture of which began in 1999. The M198 howitzer can fire an M107 up to 18.5 km (11.5 mi) using M4A2 "White Bag" propellant.
He was either hit with the bullet tip, the bullet neck, or a fragment.” But, Laterza went on, “Whether it was a piece of the podium, or it was a bullet, it was all derived from a bullet.”
In one variation of this, the shot was held together by a coiled bar, and was spread by a fused charge in the same way as a shell. It was very effective against infantry, but its main shortcomings included very short range and ineffectiveness against infantry who had taken cover. Grapeshot was the starting point for the creation of shrapnel. [3]