Reactive explosive armor
Webmaking development and acquisition decisions about reactive armor tiles for Army and Marine Corps vehicles. While its main objective is to inform high-level policy decisions, this document should also be of interest to a wider audience, including armor technologists, acquisition executives, force structure planners, and land warfare strategists. WebJul 4, 2010 · ERA for dummies.
Reactive explosive armor
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WebApr 27, 2024 · If the chain reaction does not start in the correct portion of the high explosive, the shock wave will not collapse the liner correctly. Shaped charges have very precisely located fuzes, and features like wave shapers to ensure that the shape of the shock wave is exactly correct before it hits the liner. The most common type is explosive reactive armour (ERA), but variants include self-limiting explosive reactive armour (SLERA), non-energetic reactive armour (NERA), non-explosive reactive armour (NxRA), and electric armour. NERA and NxRA modules can withstand multiple hits, unlike ERA and SLERA. See more Reactive armour is a type of vehicle armour that reacts in some way to the impact of a weapon to reduce the damage done to the vehicle being protected. It is most effective in protecting against shaped charges and … See more An element of explosive reactive armour (ERA) is made out of a sheet or slab of high explosive sandwiched between two plates, typically … See more Electric armour or electromagnetic armour is a proposed reactive armour technology. It is made up of two or more conductive plates separated by an air gap or by an insulating material, … See more • Manfred Held: "Brassey's Essential Guide to Explosive Reactive Armour and Shaped Charges", Brassey 1999, ISBN 1-85753-225-2 • Graswald, Markus; Gutser, Raphael; Breiner, Jakob; … See more The idea of counterexplosion (kontrvzryv in Russian) in armour was first proposed by the Scientific Research Institute of Steel (NII Stali) in 1949 in the USSR by academician Bogdan Vjacheslavovich Voitsekhovsky (1922–1999). The first pre-production models … See more NERA and NxRA operate similarly to explosive reactive armour, but without the explosive liner. Two metal plates sandwich an inert liner, such as rubber. When struck by a shaped … See more • Composite armour • Gurney equations See more
WebAug 1, 2013 · INL researchers have proposed prototypes for future lightweight armor systems that reside in a technology gap between explosive reactive armor and passive armor. The targets were designed to react under impact and throw a steel front plate into the path of the projectile, forcing the projectile to engage more of the front plate during its … WebTools Non-explosive reactive armour ( NxRA ), also known as non-energetic reactive armor ( NERA ), is a type of vehicle armor used by modern main battle tanks and heavy infantry fighting vehicles.
WebApr 12, 2024 · About Explosive Reactive Armor (ERA) refers to a type of reactive armor for military vehicles, predominantly used for tanks and armored personnel carriers (APC), that breaks up a competing projectile upon impact in order to protect the vehicle from being penetrated and keep the crew inside safe. WebExplosive reactive armor (ERA) first surfaced in 1949 in the Soviet Union when Ukrainian scientist Bogdan Vjacheslavovich Voitsekhovsky first thought of it. The armor looks like padded bricks and ...
WebExplosive reactive armour (ERA) works by using an explosive force to disrupt an incoming armour-piercing ammunition. The construction of ERA usually takes the form of individual tiles made up of "reactive elements", which are sandwiched explosives in …
Webexplosive reactive armour Learn about this topic in these articles: use in tanks In tank: Armour …use, on Israeli tanks, of explosive reactive armour, which consisted of a layer of explosive sandwiched between two relatively thin steel plates. how far is beijing from washington dcWebExplosive reactive armor (ERA) first surfaced in 1949 in the Soviet Union when Ukrainian scientist Bogdan Vjacheslavovich Voitsekhovsky first thought of it. The armor looks like padded... hifi streaming devicesWebMay 11, 2024 · Explosive reactive armour (ERA) consists of a high-explosive charge sandwiched between two steel flyer plates, 1 which were initially designed to counteract shaped charge munitions but have since been developed to be effective against kinetic projectiles. The ERA package is usually placed at an oblique angle on top of the base … how far is bega from wollongongWebMar 26, 2024 · The explosive re active armor is a type of armor designed to neutralize incoming warheads. The Soviet Union originally generated this reactive armor based on the knowledge gained during World War II. However, the first prototypes weren’t robust enough to block all explosive charges. how far is beirut from damascushifi streaming music lossless onlineWeb115mm 3BM4 APFSDS (3.2kg hardened steel penetrator [up to 650BHN], max diameter 42mm + 0.19kg steel cap, 4kg total) at 1600 m/s vs 100mm armor at 60 degrees ... hifi studio de wit borgerhoutWebJun 29, 2024 · U.S. Army soldiers in Europe are adding extra protection to their M1A2 Abrams main battle tanks in the form of explosive reactive armor. The explosive-filled packages could help the tanks... hifi streaming player