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Fairey Stooge
The Fairey Aviation Stooge was a command guided surface-to-air missile (SAM) development project carried out in the United Kingdom starting in World War II. Development dates to a British Army request from 1944, but the work was taken over by the Royal Navy as a potential counter to the Kamikaze threat. Development was not complete when the war ended, but the Ministry of Supply funded further development and numerous test launches into 1947, assisting in the development of more advanced successor missiles. Development During World War II a number of efforts were started to develop surface-to-air missiles as it was generally considered that flak was of little use against bombers of ever-increasing performance. While the Germans developed a number of systems in an attempt to deter Allied bombing, the overwhelming air superiority held by the Allies meant that the prospect of developing similar weapons was largely ignored as unnecessary. This changed when the Kamikaze threat spread in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fairey Aviation
The Fairey Aviation Company Limited was a British aircraft manufacturer of the first half of the 20th century based in Hayes, Hillingdon, Hayes in Middlesex and Heaton Chapel and RAF Ringway in Cheshire that designed important military aircraft, including the Fairey III family, the Fairey Swordfish, Swordfish, Fairey Firefly, Firefly, and Fairey Gannet, Gannet. It had a strong presence in the supply of naval aircraft, and also built bombers for the RAF. After World War II, the company diversified into mechanical engineering and boat-building. The aircraft manufacturing arm was taken over by Westland Aircraft in 1960. Following a series of mergers and takeovers, the principal successor businesses to the company became FBM Babcock International, Babcock Marine, Spectris, and KNDS, WFEL (formerly Williams Fairey Engineering Limited), the latter manufacturing portable bridges. History Founded in 1915 by Charles Richard Fairey (later Sir Richard Fairey) and Belgian engineer Ernest O ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
V-1 Flying Bomb
The V-1 flying bomb ( "Vengeance Weapon 1") was an early cruise missile. Its official Reich Aviation Ministry () name was Fieseler Fi 103 and its suggestive name was (hellhound). It was also known to the Allies as the buzz bomb or doodlebug and (maybug). The V-1 was the first of the (V-weapons) deployed for the terror bombing of London. It was developed at Peenemünde Army Research Center in 1939 by the at the beginning of the Second World War, and during initial development was known by the codename "Cherry Stone". Due to its limited range, the thousands of V-1 missiles launched into England were fired from V-1 flying bomb facilities, launch sites along the French (Pas-de-Calais) and Dutch coasts or by modified Heinkel He 111 aircraft. The Wehrmacht first launched the V-1s against London on 13 June 1944, one week after (and prompted by) Operation Overlord, the Allied landings in France. At times more than one hundred V-1s a day were fired at south-east England, 9,521 in t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radlett Aerodrome
Radlett Aerodrome was an airfield and Handley Page aircraft manufacturing plant in Hertfordshire, now owned by Eon Productions. Part of the airfield is now the M25 motorway, M25 between junctions 21 (A405 road, A405) and 22 (A1081 road, A1081). History In the 2010s plans for the future use of the site's land were the subject of lengthy dispute but in 2020 it was agreed that it would be redeveloped as a rail freight terminal. On 20 February 2024, the £34m sale of the remaining portion of the former Radlett Aerodrome to rail freight company Segro, which has faced opposition from campaigners, will undergo judicial review in the High Court to determine its lawfulness. Air Shows Radlett Aerodrome hosted a number of significant post-war airshows. * 10 February 1946; a display was given in order to show the main types of British civil and military aircraft to the delegates to U.N.O. (United Nations) * 12–13 September 1946; the first post-war Society of British Aerospace Companie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Range Safety
In rocketry, range safety or flight safety is ensured by monitoring the flight paths of missiles and launch vehicles, and enforcing strict guidelines for rocket construction and ground-based operations. Various measures are implemented to protect nearby people, buildings and infrastructure from the dangers of a rocket launch. Governments maintain many regulations on launch vehicles and associated ground systems, prescribing the procedures that need to be followed by any entity aiming to launch into space. Areas in which one or more spaceports are operated, or ranges, issue out closely guarded exclusion zones for air and sea traffic prior to launch, and close off certain areas to the public. Contingency procedures are performed if a vehicle malfunctions or veers off course mid-flight. Sometimes, a range safety officer (RSO) commands the flight or mission to end by sending a signal to the flight termination system (FTS) aboard the rocket. This takes measures to eliminate any mean ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aberporth
Aberporth is a seaside village, community (Wales), community and electoral ward in Ceredigion, Wales. The population at the 2001 Census, was 2,485, of whom 49 per cent could speak the Welsh language. At the 2011 Census, the population of the community was 2,374 and of the village 1241. Aberporth's beaches have earned Blue Flag beach, Blue Flag status. Location Aberporth is on the Ceredigion Coast Path, part of the Wales Coast Path, at the southern end of Cardigan Bay, about northeast of Cardigan, Ceredigion, Cardigan and southwest of New Quay. The Fishguard to Bangor Trunk Road (A487 road, A487) is reached via the B4333 road in about . Etymology The name Aberporth is first recorded in 1284, and is derived from the Old Welsh “aber” (mouth) and “porth” (port). History In the 16th century, boats, nets and salt for Curing (food preservation), preserving were brought in from Ireland. Aberporth became a subsidiary port of Cardigan. The landing point developed rapidly ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ParcAberporth
ParcAberporth is a technology park created on what was Royal Air Force (RAF) station Aberporth, near the village of that name in the county of Ceredigion, Wales, which is now Aberporth Airport. The station was one of two local sites that had been used as a site for a missile range that stretched out for some miles into the nearby Cardigan Bay. This Danger Area still exists and is known as Danger Area D201. Parc Aberporth is the UK's purpose-built testing site for unmanned aircraft. The Parc Aberporth centre was specially developed to test and trial unmanned aircraft, for both military and civilian use. History In 1940, Ministry of Supply's Projectile Development Establishment at Fort Halstead became vulnerable to enemy action and Germans knew about the rocket development there, so the organization was evacuated to RAE Aberporth. Aberporth Rocket Projectile Establishment began operation on the site in 1941 during the Second World War. It remained the principal UK live firin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rocket Experimental Establishment
A rocket (from , and so named for its shape) is a vehicle that uses jet propulsion to accelerate without using any surrounding air. A rocket engine produces thrust by reaction to exhaust expelled at high speed. Rocket engines work entirely from propellant carried within the vehicle; therefore a rocket can fly in the vacuum of space. Rockets work more efficiently in a vacuum and incur a loss of thrust due to the opposing pressure of the atmosphere. Multistage rockets are capable of attaining escape velocity from Earth and therefore can achieve unlimited maximum altitude. Compared with airbreathing engines, rockets are lightweight and powerful and capable of generating large accelerations. To control their flight, rockets rely on momentum, airfoils, auxiliary reaction engines, gimballed thrust, momentum wheels, deflection of the exhaust stream, propellant flow, spin, or gravity. Rockets for military and recreational uses date back to at least 13th-century China. Significant ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fairey Stooge
The Fairey Aviation Stooge was a command guided surface-to-air missile (SAM) development project carried out in the United Kingdom starting in World War II. Development dates to a British Army request from 1944, but the work was taken over by the Royal Navy as a potential counter to the Kamikaze threat. Development was not complete when the war ended, but the Ministry of Supply funded further development and numerous test launches into 1947, assisting in the development of more advanced successor missiles. Development During World War II a number of efforts were started to develop surface-to-air missiles as it was generally considered that flak was of little use against bombers of ever-increasing performance. While the Germans developed a number of systems in an attempt to deter Allied bombing, the overwhelming air superiority held by the Allies meant that the prospect of developing similar weapons was largely ignored as unnecessary. This changed when the Kamikaze threat spread in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Autopilot
An autopilot is a system used to control the path of a vehicle without requiring constant manual control by a human operator. Autopilots do not replace human operators. Instead, the autopilot assists the operator's control of the vehicle, allowing the operator to focus on broader aspects of operations (for example, monitoring the trajectory, weather and on-board systems). When present, an autopilot is often used in conjunction with an autothrottle, a system for controlling the power delivered by the engines. An autopilot system is sometimes Colloquialism, colloquially referred to as ''"George"'' (e.g. ''"we'll let George fly for a while"; "George is flying the plane now".''). The etymology of the nickname is unclear: some claim it is a reference to American inventor George De Beeson (1897–1965), who patented an autopilot in the 1930s, while others claim that Royal Air Force pilots coined the term during World War II to symbolize that their aircraft technically belonged to Ki ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gyroscope
A gyroscope (from Ancient Greek γῦρος ''gŷros'', "round" and σκοπέω ''skopéō'', "to look") is a device used for measuring or maintaining Orientation (geometry), orientation and angular velocity. It is a spinning wheel or disc in which the axis of rotation (spin axis) is free to assume any orientation by itself. When rotating, the orientation of this axis is unaffected by tilting or rotation of the mounting, due to the angular momentum#Conservation of angular momentum, conservation of angular momentum. Gyroscopes based on other operating principles also exist, such as the microchip-packaged Vibrating structure gyroscope#MEMS gyroscopes, MEMS gyroscopes found in electronic devices (sometimes called gyrometers), solid-state ring laser gyroscope, ring lasers, fibre optic gyroscopes, and the extremely sensitive quantum gyroscope. Applications of gyroscopes include inertial navigation systems, such as in the Hubble Space Telescope, or inside the steel hull of a submer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flare
A flare, also sometimes called a fusée, fusee, or bengala, bengalo in several European countries, is a type of pyrotechnic that produces a bright light or intense heat without an explosion. Flares are used for distress signaling, illumination, or defensive countermeasures in civilian and military applications. Flares may be ground pyrotechnics, projectile pyrotechnics, or parachute-suspended to provide maximum illumination time over a large area. Projectile pyrotechnics may be dropped from aircraft, fired from rocket or artillery, or deployed by flare guns or handheld percussive tubes. Origin The earliest recorded use of gunpowder for signaling purposes was the 'signal bomb' used by the Chinese Song dynasty, Song Dynasty (960–1279) as the Mongol-led Yuan dynasty, Yuan Dynasty (1271–1368) besieged Yangzhou in 1276. These soft-shelled bombs, timed to explode in midair, were used to send messages to a detachment of troops far in the distance. Another mention of the signal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Center Of Gravity
In physics, the center of mass of a distribution of mass in space (sometimes referred to as the barycenter or balance point) is the unique point at any given time where the weighted relative position of the distributed mass sums to zero. For a rigid body containing its center of mass, this is the point to which a force may be applied to cause a linear acceleration without an angular acceleration. Calculations in mechanics are often simplified when formulated with respect to the center of mass. It is a hypothetical point where the entire mass of an object may be assumed to be concentrated to visualise its motion. In other words, the center of mass is the particle equivalent of a given object for application of Newton's laws of motion. In the case of a single rigid body, the center of mass is fixed in relation to the body, and if the body has uniform density, it will be located at the centroid. The center of mass may be located outside the physical body, as is sometimes the c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
