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Mark X (other)
Mark X or mark 10 often refers to the tenth version of a product, frequently military hardware. "Mark", meaning "model" or "variant", can be abbreviated "Mk." Mark X or mark 10 can specifically refer to: In technology In military and weaponry *21-inch Mark 10 torpedo (1915), an American torpedo *21-inch Mark X torpedo (1939), a British wet heater torpedo *Spitfire Mk X, a Supermarine Spitfire reconnaissance variant with pressurised cockpit *Bristol Beaufighter TF Mk X, a major torpedo and strike aircraft of its day * Limbo (weapon) or Anti Submarine Mortar Mark 10 (1955), common British three-barreled mortar fitted to Royal Navy escort ships * Mark 10 nuclear bomb, a proposed weapon design that did not go into production *Mk 10 missile launcher, used to launch the Convair RIM-2 Terrier two-stage medium-range naval surface-to-air missile (SAM) *Martin-Baker Mk.10, an ejection seat Other vehicles *Jaguar Mark X, a large British automobile * Toyota Mark X, a Japanese automo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mark 10 Torpedo
The Mark 10 torpedo was a torpedo put into use by the United States in 1915. It was derived from the Mark 9 aircraft torpedo converted to submarine use. It was used as the primary torpedo in the R- and S-class submarines. (Seven of the R-class, ''R-21'' through ''R-27'', were equipped with 18-inch torpedo tubes, but were decommissioned in 1924 and 1925.) It used alcohol-water steam turbine propulsion. It was succeeded by the problematic Mark 14 torpedo, but remained in service in S-boats and fleet submarines through the Pacific War. The Mark 10 featured the largest warhead ( of TNT) of any U.S. torpedo developed at that time. Stockpiles of Mark 10 Mod 3 torpedoes were used extensively during the first part of World War II due to short supply of the newer and longer ( Mark 14s, with some fleet submarines carrying a mixture of both types on patrol. Mark 10 torpedoes, and those developed at the same time (Mark 9 air- and Mark 8 surface ship-launched) used essentially the same cont ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British 21 Inch Torpedo
There have been several British 21-inch (533 mm) torpedoes used by the Royal Navy since their first development just before the First World War. Torpedoes of 21 inch calibre were the largest torpedoes in common use in the RN. They were used by surface ships and submarines rather than aircraft, which used smaller 18-inch torpedoes. Mark I The first British 21-inch torpedo came in two lengths, "Short" at , and "Long" at . The explosive charge was of gun cotton increased later to . Mark II The Mark II, chiefly used by destroyers, entered service in 1914. Apart from some older British ships, it was used with the old US (destroyers-for-bases deal) Town-class destroyers provided to the UK during the early part of the Second World War. The running speed was reduced from (over 3,000 yards) for better reliability. The Mark II*, an improved Mark II, was used by battleships and battlecruisers. A wet heater design, it could run for at . Mark IV From 1912, used by destro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Supermarine Spitfire (late Merlin-powered Variants)
The British Supermarine Spitfire was facing several challenges by mid-1942. The debut of the formidable Focke-Wulf Fw 190 in late 1941 had caused problems for RAF fighter squadrons flying the latest Spitfire Mk Vb. Rolls-Royce engineers were already working on a new version of the Merlin incorporating a two-stage supercharger; the combination of the improved Merlin and the Spitfire Mk Vc airframe in a "stop-gap" design allowed the RAF to combat the Fw 190 on equal terms. In a second stream of development Supermarine was working on an improved, reinforced, Spitfire airframe which incorporated several new features and was designed for the Merlin 60 and 70 series engines. This new airframe later formed the basis for the Rolls-Royce Griffon powered Spitfires. This article presents a history of the Spitfire powered by two-stage engine variants and also describes some of the "drawing board" projects and experimental Spitfires. The Griffon powered variants are described in a separa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bristol Beaufighter
The Bristol Type 156 Beaufighter (often called the Beau) is a British multi-role aircraft developed during the Second World War by the Bristol Aeroplane Company. It was originally conceived as a heavy fighter variant of the Bristol Beaufort torpedo bomber. The Beaufighter proved to be an effective night fighter, which came into service with the Royal Air Force (RAF) during the Battle of Britain, its large size allowing it to carry heavy armament and early airborne interception radar without major performance penalties. The Beaufighter was used in many roles; receiving the nicknames ''Rockbeau'' for its use as a rocket-armed ground attack aircraft and ''Torbeau'' as a torpedo bomber against Axis shipping, in which it replaced the Beaufort. In later operations, it served mainly as a maritime strike/ground attack aircraft, RAF Coastal Command having operated the largest number of Beaufighters amongst all other commands at one point. The Royal Australian Air Force (RAAF) also m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Limbo (weapon)
Limbo, or Anti Submarine Mortar Mark 10 (A/S Mk.10), was the final development of the forward-throwing anti-submarine weapon Squid, designed during the Second World War and was developed by the Admiralty Underwater Weapons Establishment in the 1950s. Limbo was installed on the quarterdeck of Royal Navy escort ships from 1955 to the mid-1980s, Australian–built destroyer and s. Limbo was widely employed by the Royal Canadian Navy, being incorporated into all destroyer designs from the late 1950s to the early 1970s, including the , , , and classes and the Type 12 President Class frigates built for the South African Navy in the 1960s. Operation Limbo was loaded and fired automatically with the crew under-cover and was stabilised in pitch and roll. The firing distance of the mortars was controlled by opening gas vents; rounds could be fired from . The weapon was linked to the sonar system of the ship, firing on command when the target was in range. The rounds were projected so t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mark 10 Nuclear Bomb
The Mark 10 nuclear bomb was a proposed American nuclear bomb based on the earlier Mark 8 nuclear bomb design. The Mark 10, like the Mark 8, is a Gun-type nuclear weapon, which rapidly assembles several critical masses of fissile nuclear material by firing a fissile projectile or "bullet" over a fissile "target", using a system which closely resembles a medium-sized cannon barrel and propellant. The Mark 10 was intended to be a general purpose airburst nuclear weapon, unlike the Mark 8 which was intended to penetrate into the ground as a Nuclear bunker buster. It was nicknamed the "Airburst Elsie"; the Mark 8 had been nicknamed the LC or Light Casing bomb, which was then expanded to "Elsie." The bomb was in diameter and weighed . It had a design yield of 12 to 15 kilotons. The Mark 10 design was cancelled in 1952, replaced by the implosion-type Mark 12 which was lighter and used considerably less fissile material. See also * List of nuclear weapons * Mark 1 Little Boy nuclear ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RIM-2 Terrier
The Convair RIM-2 Terrier was a two-stage medium-range naval surface-to-air missile (SAM), and was among the earliest surface-to-air missiles to equip United States Navy ships. It underwent significant upgrades while in service, starting with beam-riding guidance with a range at a speed of Mach 1.8, and ending as a semi-active radar homing system with a range of at speeds as high as Mach 3. It was replaced in service by the RIM-67 Standard ER (SM-1ER). Terrier has also been used as a sounding rocket. History The Terrier was a development of the Bumblebee Project, the United States Navy's effort to develop a surface-to-air missile to provide a middle layer of defense against air attack (between carrier fighters and antiaircraft guns). It was test launched from on January 28, 1953, and first deployed operationally on the s, and in the mid-1950s, with ''Canberra'' being the first to achieve operational status June 15, 1956. Its US Navy designation was SAM-N ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Martin-Baker Mk
Martin-Baker Aircraft Company Limited is a British manufacturer of ejection seats and safety-related equipment for aviation. The company's origins were originally as an aircraft manufacturer before becoming a pioneer in the field of ejection seats. The company's headquarters are in Denham, Buckinghamshire, Higher Denham, Buckinghamshire, England, with other sites in France, Italy and the United States. Martin-Baker supplies ejection seats for 93 air forces worldwide."Martin-Basker: About." ''Martin-Baker.'' Retrieved: 31 October 2012. Martin-Baker seats have been fitted into over 200 fixed-wing and rotary types with the most recent being the Lockheed Martin F-35 Lightning II programme. Martin-Baker claimed in 2022 that since the first live ejection test in 1945, a total of 7,674 lives have been saved by the company's ejection seats. Marti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jaguar Mark X
The Jaguar Mark X (Mark Ten), later renamed the Jaguar 420G, was British manufacturer Jaguar's top-of-the-range saloon car for a decade, from 1961 to 1970. The large, luxurious Mark X succeeded the Mark IX as the company's top saloon model, and was primarily aimed at the United States market. The company hoped that the car would appeal to heads of state, diplomats and film stars. Introduced in the same year as Jaguar's iconic E-Type, the Mark X impressed with its technical specification and innovations. Contrary to its predecessors, the car featured integrated, unitary bodywork – the largest in the UK at the time, as well as independent rear suspension, unheard for early 1960s British luxury cars. Combined with the 3.8-litre, triple carburettor engine as fitted to the E-type, it gave Jaguar's flagship a top speed of and capable handling at less than half the price of the contemporary Rolls-Royce Silver Cloud. Despite press acclaim from both sides of th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Toyota Mark X
The is a mid-size car manufactured by Toyota between 2004 and 2019, and was primarily aimed at the Japanese market. In Japan, it was the top-level car, sold only new at ''Toyopet Store'' locations. The Mark X was introduced in 2004 and is the successor to the Mark II which was first introduced in 1968, and was known in the North American market as the Corona Mark II starting in 1972, and renamed the Cressida from 1977 to 1992. The Mark X has a loyal following of enthusiasts and owners, as it continued where the Mark II left off when it was replaced in 2004. Internationally, it wasn't as well known as the Crown, which was available new at a different Toyota dealership. The "Mark X" is not pronounced "Mark Ten" but "Mark Ex", though the "Mark II" is "Mark Two". The Mark X is a continuation of the previous Mark II and its siblings, the sport-oriented Chaser, and the luxurious Cresta in one vehicle, repeating an approach previously attempted by the short-lived Verossa that us ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lincoln MK9
The Lincoln MK9 is a concept car presented by Lincoln in 2001 featuring a waterfall grille with a central Lincoln emblem; two full-length chrome accents on the vehicle's left and right shoulder and chrome accented air vents near the doors on the front fenders. The interior featured lacquered wood and leather, dark cherry flooring, white leather headliner and red leather seats. The MK9 introduced a new naming convention for Lincoln, using letter and number combinations. The naming system is similar to that of Mercedes-Benz or BMW, without referencing a vehicle's engine size. Lincoln Mark X The 2004 concept Lincoln Mark X (pronounced Mark 10) was Lincoln's adaptation of the 2004 Ford Thunderbird body and chassis, with a retractable hard top replacing the Thunderbird's fabric top and one-piece removable hard top. Sharing some of its design elements with the MK9, the Mark X introduced an egg-crate chrome grille that recalled the grille of the 1964 Lincoln Continental The Li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lincoln MKX
The Lincoln MKX is a mid-size luxury crossover SUV marketed and sold by the Lincoln brand of Ford Motor Company. As Lincoln is phasing out its use of "MK" model names, the MKX adopted the Lincoln Nautilus nameplate as part of a mid-cycle update for the 2019 model year. In production since 2007, the MKX ("X" stands for "crossover") is the first crossover SUV offered by the Lincoln brand; it is currently in its second generation. Initially the smallest Lincoln SUV, it is now slotted between the Lincoln Corsair and the Lincoln Aviator. The Lincoln counterpart of the Ford Edge CUV across both generations, the MKX has been the best-selling Lincoln model line since 2016. The first-generation MKX was produced from 2007 to 2015, based upon the CD3 platform. The second generation is currently in production, based on the CD4 platform. Both generations of the MKX (and Nautilus) were manufactured at Oakville Assembly in Oakville, Ontario, Canada alongside the Ford Edge, Ford Flex, and Lin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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