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Railgun
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A railgun or rail gun, sometimes referred to as a rail cannon, is a linear motor device, typically designed as a ranged weapon, that uses electromagnetic force to launch high-velocity projectiles. The
Test firing at the United States Naval Surface Warfare Center Dahlgren Division in January 2008. The fireball is a result of pieces of the projectile
Test firing at the United States Naval Surface Warfare Center Dahlgren Division in January 2008. The fireball is a result of pieces of the projectile shearing off during launch and igniting mid-air.
Electromagnetic railgun located at the Naval Surface Warfare Center
Electromagnetic railgun located at the Naval Surface Warfare Center
Nasa space elev
Nasa space elev
Strategic Defense Initiative
Videos
The Strategic Defense Initiative, nicknamed the Star Wars program, was a proposed missile defense system intended to protect the United States from attack by ballistic nuclear missiles. The program wa
The bright spikes extending below the initial fireball of one of 1952's Operation Tumbler–Snapper test shots, are known as the "rope trick effect". Th
The bright spikes extending below the initial fireball of one of 1952's Operation Tumbler–Snapper test shots, are known as the "rope trick effect". They are caused by the intense flash of thermal/soft X-rays released by the explosion heating the steel tower guy-wires white hot. The development of the W71 and the Project Excalibur x-ray laser were based on enhancing the destructive effects of these x-rays.
Extended Range Interceptor (ERINT) launch from White Sands Missile Range
Extended Range Interceptor (ERINT) launch from White Sands Missile Range
13 ft (4 m) diameter web deployed by Homing Overlay Experiment
13 ft (4 m) diameter web deployed by Homing Overlay Experiment
The 1984 SDI concept of a space based Nuclear reactor pumped laser or a chemical hydrogen fluoride laser satellite resulted in this 1984 artist's conc
The 1984 SDI concept of a space based Nuclear reactor pumped laser or a chemical hydrogen fluoride laser satellite resulted in this 1984 artist's concept of a laser-equipped satellite firing on another, causing a momentum change in the target object by laser ablation. Before having to cool and re-aim at further possible targets.