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Brazilian Naval Aviation
Brazilian Naval Aviation ( pt, Aviação Naval Brasileira; AvN) is the air arm of the Brazilian Navy operating from ships and from shore installations. History The Brazilian Naval Aviation branch was organized in August 1916, after creation of the Brazilian naval aviation school and the Brazilian aviation flotilla. Brazilian naval aviators participated in patrol operations during the First World War, incorporating into the 10th Operations Group of the Royal Air Force. The Brazilian Air Force was founded on January 20, 1941 extinguishing independent Army and Navy aviation at that time and forming a new armed service. From mid-1942 until the end of the Second World War, the Brazilian Air Force patrolled the Atlantic. On 31 July 1943 it sank the German submarine U-199, which was located on the surface off Rio de Janeiro. Two Brazilian aircraft, a PBY Catalina and a Lockheed Hudson, and an American PBM Mariner attacked the U-boat. The Catalina, named ''Ärará'', was captain ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Naval Aviation
Naval aviation is the application of Military aviation, military air power by Navy, navies, whether from warships that embark aircraft, or land bases. Naval aviation is typically projected to a position nearer the target by way of an aircraft carrier. Carrier-based aircraft must be sturdy enough to withstand demanding carrier operations. They must be able to launch in a short distance and be sturdy and flexible enough to come to a sudden stop on a pitching flight deck; they typically have robust folding mechanisms that allow higher numbers of them to be stored in below-decks hangars and small spaces on flight decks. These aircraft are designed for many purposes, including Dogfight, air-to-air combat, surface warfare, surface attack, anti-submarine warfare, submarine attack, search and rescue, matériel transport, weather observation, Aerial reconnaissance, reconnaissance and wide area command and control duties. Naval helicopters can be used for many of the same missions as fix ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Westland Lynx
The Westland Lynx is a British multi-purpose twin-engined military helicopter designed and built by Westland Helicopters at its factory in Yeovil. Originally intended as a utility craft for both civil and naval usage, military interest led to the development of both battlefield and naval variants. The Lynx went into operational usage in 1977 and was later adopted by the armed forces of over a dozen nations, primarily serving in the battlefield utility, anti-armour, search and rescue and anti-submarine warfare roles. The Lynx is a fully aerobatic helicopter with the ability to perform loops and rolls. In 1986, a specially modified Lynx set the current Fédération Aéronautique Internationale's official airspeed record for helicopters (category excludes compound helicopters) at , which remains unbroken as of January 2022. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Depth Charges
A depth charge is an anti-submarine warfare (ASW) weapon. It is intended to destroy a submarine by being dropped into the water nearby and detonating, subjecting the target to a powerful and destructive hydraulic shock. Most depth charges use high explosive charges and a fuze set to detonate the charge, typically at a specific depth. Depth charges can be dropped by ships, patrol aircraft, and helicopters. Depth charges were developed during World War I, and were one of the first viable methods of attacking a submarine underwater. They were widely used in World War I and World War II, and remained part of the anti-submarine arsenals of many navies during the Cold War, during which they were supplemented, and later largely replaced, by anti-submarine homing torpedoes. A depth charge fitted with a nuclear warhead is also known as a "nuclear depth bomb". These were designed to be dropped from a patrol plane or deployed by an anti-submarine missile from a surface ship, or anoth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PBM Mariner
The Martin PBM Mariner was an American patrol bomber flying boat of World War II and the early Cold War era. It was designed to complement the Consolidated PBY Catalina and PB2Y Coronado in service. A total of 1,366 PBMs were built, with the first example flying on 18 February 1939 and the type entering service in September 1940, with the last of the type being retired in 1964. Design and development In 1937 the Glenn L. Martin Company designed a new twin-engined flying boat, the Model 162, to succeed its earlier Martin P3M and complement the PBY Catalina and PB2Y Coronado. It received an order for a single prototype XPBM-1 on 30 June 1937.Swanborough and Bowers 1976, p. 318. This was followed by an initial production order for 21 PBM-1 aircraft on 28 December 1937.Green 1968, p. 177. To test the PBM's layout, Martin built a ⅜ scale flying model, the Martin 162A ''Tadpole Clipper'' with a crew of one and powered by a single Chevrolet engine driving two airscrews via ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lockheed Hudson
The Lockheed Hudson is a light bomber and coastal reconnaissance aircraft built by the American Lockheed Aircraft Corporation. It was initially put into service by the Royal Air Force shortly before the outbreak of the Second World War and primarily operated by it thereafter. The Hudson was a military conversion of the Model 14 Super Electra airliner, and was the first significant aircraft construction contract for Lockheed — the initial RAF order for 200 Hudsons far surpassed any previous order the company had received. The Hudson served throughout the war, mainly with Coastal Command but also in transport and training roles, as well as delivering agents into occupied France. It was also used extensively with the Royal Canadian Air Force's anti-submarine squadrons and by the Royal Australian Air Force. Design and development In late 1937 Lockheed sent a cutaway drawing of the Model 14 to various publications, showing the new aircraft as a civilian aircraft and conv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PBY Catalina
The Consolidated PBY Catalina is a flying boat and amphibious aircraft that was produced in the 1930s and 1940s. In Canadian service it was known as the Canso. It was one of the most widely used seaplanes of World War II. Catalinas served with every branch of the United States Armed Forces and in the air forces and navies of many other nations. The last military PBYs served until the 1980s. As of 2021, 86 years after its first flight, the aircraft continues to fly as a waterbomber (or airtanker) in aerial firefighting operations in some parts of the world. None remain in military service. Design and development Background The PBY was originally designed to be a patrol bomber, an aircraft with a long operational range intended to locate and attack enemy transport ships at sea in order to disrupt enemy supply lines. With a mind to a potential conflict in the Pacific Ocean, where troops would require resupply over great distances, the U.S. Navy in the 1930s invested mill ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rio De Janeiro
Rio de Janeiro ( , , ; literally 'River of January'), or simply Rio, is the capital of the Rio de Janeiro (state), state of the same name, Brazil's List of Brazilian states by population, third-most populous state, and the List of largest cities in Brazil, second-most populous city in Brazil, after São Paulo. Listed by the Globalization and World Cities Research Network, GaWC as a global city, beta global city, Rio de Janeiro is the Largest cities in the Americas, sixth-most populous city in the Americas. Part of the city has been designated as a World Heritage Site, named "Rio de Janeiro: Carioca Landscapes between the Mountain and the Sea", on 1 July 2012 as a Cultural Landscape. Founded in 1565 by the Portuguese people, Portuguese, the city was initially the seat of the Captaincies of the Portuguese Empire, Captaincy of Rio de Janeiro, a domain of the Portuguese Empire. In 1763, it became the capital of the State of Brazil, a List of states of the Portuguese Empire, state o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
German Submarine U-199
German submarine ''U-199'' was a Type IXD2 U-boat of Nazi Germany's ''Kriegsmarine'' during World War II. The submarine was laid down on 10 October 1941 at the DeSchiMAG AG Weser yard at Bremen as yard number 1045, launched on 11 July 1942 and commissioned on 28 November. She was commanded by '' Ritterkreuz'' recipient ''Kapitänleutnant'' Hans-Werner Kraus, who had previously successfully commanded and . After training with the 4th U-boat Flotilla at Stettin, ''U-199'' was transferred to the 12th U-boat Flotilla for front-line service from 1 May 1943. She was sunk off the Brazilian coast on 31 July 1943 by the brazilian PBY Catalina "Arará". Design German Type IXD2 submarines were considerably larger than the original Type IXs. ''U-199'' had a displacement of when at the surface and while submerged. The U-boat had a total length of , a pressure hull length of , a beam of , a height of , and a draught of . The submarine was powered by two MAN M 9 V 40/46 supercha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brazilian Air Force
"Wings that protect the country" , colours = , colours_label = , march = Hino dos Aviadores , mascot = , anniversaries = 22 May (anniversary) 22 April (fighter aviation day) , equipment = , equipment_label = , battles = Contestado War Lieutenants Revolts Constitutionalist War World War IILobster WarTrês Passos GuerrillaCaparaó GuerrillaAraguaia Guerrilla War Operation Traira , decorations = , battle_honours = , battle_honours_label = , flying_hours = , website = , commander1 = President Lula da Silva , commander1_label = Commander-in-Chief , commander2 = Paulo Sérgio Nogueira de Oliveira , commander2_label = Minister of Defence , commander3 = Carl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grumman C-1 Trader
The Grumman C-1 Trader is a carrier onboard delivery (COD) variant of the Grumman S-2 Tracker. It was replaced by a similar version of the Northrop Grumman E-2 Hawkeye, the Grumman C-2 Greyhound. Design and development The C-1 Trader grew out of a need by the United States Navy for a new anti-submarine airplane. In response to this Grumman began development on a prototype twin-engine, high-wing aircraft which it designated the G-89. In 1952 the Navy designated this aircraft the XS2F-1 and flew it for the first time on December 4 that year. During the rest of the 1950s three major variants emerged, the C-1 Trader being one of them. The C-1 (originally the TF-1) was outfitted to carry nine passengers or of cargo and first flew in January 1955. Operational history Throughout the 1960s and 1970s the C-1 Trader carried mail and supplies to aircraft carriers on station in the Pacific Ocean during the Vietnam War and also served as a trainer for all-weather carrier operations. Over i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boeing Insitu ScanEagle
The Boeing Insitu ScanEagle is a small, long-endurance, low-altitude unmanned aerial vehicle (UAV) built by Insitu, a subsidiary of Boeing, and is used for reconnaissance. The ScanEagle was designed by Insitu based on the Insitu SeaScan, a commercial UAV that was intended for fish-spotting. The ScanEagle continues to receive improvements through upgrades and changes. Design and development ScanEagle is a descendant of another Insitu UAV, the Insitu SeaScan, which was conceived of as a remote sensor for collecting weather data as well as helping commercial fishermen locate and track schools of tuna. ScanEagle emerged as the result of a strategic alliance between Boeing and Insitu. The resulting technology has been successful as a portable Unmanned Aerial System (UAS) for autonomous surveillance in the battlefield, and has been deployed since August 2004 in the Iraq War. ScanEagle carries a stabilized electro-optical and/or infrared camera on a lightweight inertial stabili ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eurocopter EC725
The Eurocopter EC725 Caracal, now called Airbus Helicopters H225M, is a long-range tactical transport military helicopter developed from the Eurocopter AS532 Cougar for military use. It is a twin-engined aircraft and can carry up to 28 seated troops along with two crew, depending on customer configuration. The helicopter is marketed for troop transport, casualty evacuation, and combat search and rescue duties, and is similar to the civilian EC225 Super Puma. Development The EC725 was developed to meet a French Air Force requirement for a specialist helicopter for Combat Search and Rescue operations. The AS 532 A2 Cougar model was examined and rejected for this purpose following extensive trials between 1996 and 1999. The primary improvements desired by the French Air Force were more powerful engines, greater flight endurance and improved combat durability.Nelms, Douglas W"Helicopter Intellect." ''Rotor & Wing'', 1 September 2004. Eurocopter opted to pursue development of a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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