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Flying-off Platform
The flight deck of an aircraft carrier is the surface on which its aircraft take off and land, essentially a miniature airfield at sea. On smaller naval ships which do not have aviation as a primary mission, the landing area for helicopters and other VTOL aircraft is also referred to as the flight deck. The official U.S. Navy term for these vessels is "air-capable ships". Flight decks have been in use upon ships since 1910, the American pilot Eugene Ely being the first individual to take off from a warship. Initially consisting of wooden ramps built over the forecastle of capital ships, a number of battlecruisers, including the British and , the American and , and the Japanese ''Akagi'' and battleship ''Kaga'', were converted to aircraft carriers during the interwar period. The first aircraft carrier to feature a full-length flight deck, akin to the configuration of the modern vessels, was the converted liner which entered service in 1918. The armoured flight deck was a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
French Aircraft Carrier Charles De Gaulle (R91) Underway On 24 April 2019 (190424-M-BP588-1005)
''Charles de Gaulle'' is the flagship of the French Navy. The ship, commissioned in 2001, is the tenth French aircraft carrier, the first French Nuclear marine propulsion, nuclear-powered surface vessel, and the only nuclear-powered carrier completed outside of the United States Navy. She is named after French president and general Charles de Gaulle. The ship carries a complement of Dassault Rafale M and Grumman E-2 Hawkeye, E-2C Hawkeye aircraft, Eurocopter AS365 Dauphin, AS365F Dauphin Pedro, Eurocopter EC725, EC725 Caracal and Eurocopter AS532 Cougar, AS532 Cougar helicopters for combat search and rescue, as well as modern electronics and MBDA Aster, Aster missiles. She is a CATOBAR-type carrier that uses two C13‑3 steam catapults of a shorter version of the catapult system installed on the US aircraft carriers, one at the Bow (watercraft), bow and one at the waist. As of July 2021, ''Charles de Gaulle'' was the only non-American carrier-vessel that had a catapult lau ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Navy
The Royal Navy (RN) is the naval warfare force of the United Kingdom. It is a component of His Majesty's Naval Service, and its officers hold their commissions from the King of the United Kingdom, King. Although warships were used by Kingdom of England, English and Kingdom of Scotland, Scottish kings from the early Middle Ages, medieval period, the first major maritime engagements were fought in the Hundred Years' War against Kingdom of France, France. The modern Royal Navy traces its origins to the English Navy of the early 16th century; the oldest of the British Armed Forces, UK's armed services, it is consequently known as the Senior Service. From the early 18th century until the World War II, Second World War, it was the world's most powerful navy. The Royal Navy played a key part in establishing and defending the British Empire, and four Imperial fortress colonies and a string of imperial bases and coaling stations secured the Royal Navy's ability to assert naval superior ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
San Francisco Bay
San Francisco Bay (Chochenyo language, Chochenyo: 'ommu) is a large tidal estuary in the United States, U.S. state of California, and gives its name to the San Francisco Bay Area. It is dominated by the cities of San Francisco, California, San Francisco, San Jose, California, San Jose, and Oakland, California, Oakland. The San Francisco Bay drains water from approximately 40 percent of California. Water from the Sacramento River, Sacramento and San Joaquin River, San Joaquin rivers, and from the Sierra Nevada mountains, flow into Suisun Bay, which then travels through the Carquinez Strait to meet with the Napa River at the entrance to San Pablo Bay, which connects at its south end to San Francisco Bay. It then connects to the Pacific Ocean via the Golden Gate strait. However, this entire group of interconnected bays is often called the ''San Francisco Bay''. The bay was designated a Ramsar Convention, Ramsar Wetland of International Importance on February 2, 2013, and the Port ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Naval Aviation
Naval aviation / Aeronaval is the application of Military aviation, military air power by Navy, navies, whether from warships that embark aircraft, or land bases. It often involves ''navalised aircraft'', specifically designed for naval use. Seaborne aviation encompasses similar activities not restricted to navies, including marines and coast guards, such as in U.S. naval aviators. Naval aviation units are typically projected to a position nearer the target by way of an aircraft carrier. Carrier-based aircraft must be sturdy enough to withstand the demands of 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 wing, 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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
USS Pennsylvania (ACR-4) 01-18-1911 - NARA - 520791
USS ''Pennsylvania'' may refer to: * was a 130-gun ship of the line A ship of the line was a type of naval warship constructed during the Age of Sail from the 17th century to the mid-19th century. The ship of the line was designed for the naval tactics in the Age of Sail, naval tactic known as the line of battl ... launched in 1837 and burned to prevent capture in 1861 * A ''Java''-class screw frigate, laid down as ''Keywaden'' in 1863 but never launched, was renamed ''Pennsylvania'' while she lay in the ways before being broken up in 1884 * was the lead ship of the launched in 1903; renamed ''Pittsburgh'' in 1912; scrapped in 1931 * was the lead ship of the launched in 1915 and sunk in 1948, after atomic bomb testing in 1946 * is an launched in 1988 and currently in service See also * * * {{DEFAULTSORT:Pennsylvania, USS United States Navy ship names ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fighter Aircraft
Fighter aircraft (early on also ''pursuit aircraft'') are military aircraft designed primarily for air-to-air combat. In military conflict, the role of fighter aircraft is to establish air supremacy, air superiority of the battlespace. Domination of the airspace above a battlefield permits bombers and attack aircraft to engage in tactical bombing, tactical and strategic bombing of enemy targets, and helps prevent the enemy from doing the same. The key performance features of a fighter include not only its firepower but also its high speed and maneuverability relative to the target aircraft. The success or failure of a combatant's efforts to gain air superiority hinges on several factors including the skill of its pilots, the tactical soundness of its doctrine for deploying its fighters, and the numbers and performance of those fighters. Many modern fighter aircraft also have secondary capabilities such as ground-attack aircraft, ground attack and some types, such as fighter-b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flying Boat
A flying boat is a type of seaplane with a hull, allowing it to land on water. It differs from a floatplane in having a fuselage that is purpose-designed for flotation, while floatplanes rely on fuselage-mounted floats for buoyancy. Though a flying boat’s fuselage provides buoyancy, it may also utilize under-wing floats or wing-like hull projections (called sponsons) for additional stability. Ascending into common use during the First World War, flying boats rapidly grew in both scale and capability during the interwar period, during which time numerous operators found commercial success with the type. Flying boats were some of the largest aircraft of the first half of the 20th century, exceeded in size only by bombers developed during the Second World War. Their advantage lay in using water instead of expensive land-based runways, making them the basis for international airlines in the interwar period. They were also commonly used as maritime patrol aircraft and air-s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Submarine Aircraft Carrier
A submarine aircraft carrier is a submarine equipped with aircraft for observation or attack missions. These submarines saw their most extensive use during World War II, although their operational significance remained rather small. The most famous of them were the Japanese s and the , although small numbers of similar craft were built for other nations' navies as well. Most operational submarine aircraft carriers, with the exception of the ''I-400'' and AM classes, used their aircraft for reconnaissance and observation. This is in contrast to the typical surface aircraft carrier, whose main function is serving as a base for offensive aircraft. Early history (World War I) Germany was the first nation to experiment with submarine aircraft carriers, initiated by the Imperial German Naval Air Service commander Oberleutnant zur See Friedrich von Arnauld de la Perière who commanded a unit of two Friedrichshafen FF.29 reconnaissance seaplanes in Zeebrugge. One of the first U-b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
STOVL
A short take-off and vertical landing aircraft (STOVL aircraft) is a fixed-wing aircraft that is able to take off from a short runway (or take off vertically if it does not have a heavy payload) and land vertically (i.e. with no runway). The formal NATO definition (since 1991) is: On aircraft carriers, non-catapult-assisted fixed-wing short takeoffs are accomplished with the use of thrust vectoring, which may also be used in conjunction with a runway " ski-jump". There are 14 aircraft carriers that operate these STOVL aircraft: United States (9), United Kingdom (2), Italy (2), and Spain (1). Use of STOVL tends to allow aircraft to carry a larger payload compared to vertical take-off and landing (VTOL), while still only requiring a short runway. The most famous examples are the Hawker Siddeley Harrier and the BAe Sea Harrier. Although technically a V/STOL aircraft, they are operationally STOVL aircraft due to the extra weight carried at take-off for fuel and armaments. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ski-jump (aviation)
In aviation, a ski-jump is an upwardly curved ramp that allows a fixed-wing aircraft to take off from a runway that is shorter than the aircraft normally requires. By providing an upward vector from the ski-jump's normal force, the aircraft is launched at an elevated angle and lift-off can be achieved at a lower airspeed than that required for flat takeoff, as it allows the aircraft more time to continue accelerating while airborne after leaving the runway. Ski-jumps are commonly used to launch shipborne aircraft from aircraft carriers that lack catapults. It is believed that the first use of the ski-jump occurred during the Second World War, when a temporary ramp was added to to help heavily laden Fairey Barracudas attack the German battleship . During the Cold War, the concept was studied as a means of reducing the length of flight decks required for aircraft carriers and to facilitate ever-heavier aircraft at sea. The Royal Navy took a particular interest in the ski-jump d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dennis Cambell
Rear Admiral Dennis Royle Farquharson Cambell, (13 November 1907 – 6 April 2000) was a flag officer of the Royal Navy, who invented the angled flight deck. Naval career Educated at Westminster School, Cambell was a Special Entry Cadet from 1925 in the training ship . From 15 September 1926, Cambell served as a midshipman on (in the Battle Cruiser Squadron of the Atlantic Fleet). Having been made acting sub-lieutenant at the start of 1929, he started lieutenants courses at the Royal Naval College, Greenwich, and continued from 12 August 1929 at Portsmouth. As sub-lieutenant he joined the destroyer, , Atlantic Fleet, on 23 March 1930. From September 1930 to the following August he was based at RAF Leuchars, having been made lieutenant in December 1930. Cambell left the course early to join 405 Flight (equipped with Fairey Flycatchers) in July 1931 at Hal Far (Malta) then to . In November 1932 they disembarked to RAF Netheravon. The following January he joined 401 Fligh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
