H.A.F. A-7 Corsair + Napalm bombs + Mk 82



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Napalm is any of a number of flammable liquids used in warfare, often jellied gasoline. Napalm is actually the thickener in such liquids, which when mixed with gasoline makes a sticky incendiary gel. Developed by the U.S. in World War II by a team of Harvard chemists led by Louis Fieser, its name is a portmanteau of the names of its original ingredients, coprecipitated aluminum salts of naphthenic and palmitic acids. These were added to the flammable substance to cause it to gel.
One of the major problems of early incendiary fluids (such as those used in flamethrowers) was that they splashed and drained too easily. The U.S. found that a gasoline gel increased both the range and effectiveness of flamethrowers, but was difficult to manufacture because it used natural rubber, which was in high demand and expensive. Napalm provided a far cheaper alternative, solving the issues involved with rubber-based incendiaries
Napalm was used in flamethrowers and bombs by the U.S. and Allied forces, to increase effectiveness of flammable liquids. The substance is formulated to burn at a specific rate and adhere to materials. Napalm is mixed with gasoline in various proportions to achieve this. Another useful (and dangerous) effect, primarily involving its use in bombs, was that napalm "rapidly deoxygenates the available air" as well as creating large amounts of carbon monoxide causing suffocation. Napalm bombs were also used in the Vietnam War to clear landing zones for helicopters
Though napalm was a 20th century invention, it is part of a long history of incendiary materials in warfare. However, historically, it was primarily liquids that were used (see Greek fire). An infantry-based flammable liquid fuel weapon, the flamethrower, was introduced in World War I by the Germans, variations of which were soon developed by other sides in the conflict.
The Ling-Temco-Vought A-7 Corsair II is a carrier-based subsonic light attack aircraft design that was introduced to replace the A-4 Skyhawk in US Naval service and based on the successful supersonic F-8 Crusader aircraft produced by Chance Vought. The A-7 was one of the first combat aircraft to feature a head-up display (HUD), doppler-bounded inertial navigation system (INS), and a turbofan engine. It initially entered service with the United States Navy during the Vietnam conflict and was then adopted by the United States Air Force to replace their A-1 Skyraiders that were borrowed from the Navy as well as with the Air National Guard. It was exported to Greece (in the 1970s), Portugal and Thailand (in the late 1980s).
Secretary of Defence Robert McNamara prodded the Air Force to adopt not only the hugely successful F-4 Phantom II, but also the Navy's A-7 Corsair as a low cost follow-on to F-105s until the troubled F-111 came online. The Air Force ordered the A-7D with a fixed high speed refueling receptacle behind the pilot optimized for the KC-135's flying boom rather than the folding long probe of Navy aircraft. They opted for the M61 Vulcan cannon rather than the twin single-barrel 20 mm cannon, and changed to the Allison TF41-A-1 engine, which was a licenced version of the British Rolls-Royce Spey. The TF41-A-1 engine produced 14,500 lbf (64 kN) of thrust. Later Navy versions would adopt this gun and engine.
The A-7 Corsair II was tagged with the nickname "SLUF" ("Short Little Ugly Feller" was the polite version) by pilots.
napalm mk-82 cluster bombs airfield attack naval crete creta army
Compared to the F-8 Crusader fighter, the A-7 had a shorter, broader fuselage. The wing was made larger, and the unique variable incidence wing of the F-8 was deleted. To achieve the required range, A-7 was powered by a Pratt & Whitney TF30-P-6 turbofan producing 11,345 lbf (50.5 kN) of thrust, the same innovative combat turbofan produced for the F-111, but without the afterburner needed for supersonic speeds. Turbofans achieve greater efficiency by moving a larger mass of air at a lower velocity.
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