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Air To Air Missile
The newest and the oldest member of Rafael's Python family of AAM for comparisons, Python-5 (displayed lower-front) and Shafrir-1 (upper-back) An air-to-air missile (AAM) is a missile fired from an aircraft for the purpose of destroying another aircraft. AAMs are typically powered by one or more rocket motors, usually solid fueled but sometimes liquid fueled. Ramjet engines, as used on the Meteor, are emerging as propulsion that will enable future medium-range missiles to maintain higher average speed across their engagement envelope. Air-to-air missiles are broadly put in two groups. Those designed to engage opposing aircraft at ranges of less than 16 km are known as short-range or "within visual range" missiles (SRAAMs or WVRAAMs) and are sometimes called "dogfight" missiles because they are designed to optimize their agility rather than range. Most use infrared guidance and are called heat-seeking missiles. In contrast, medium- or long-range missiles (MRAAMs or L ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aircraft Combat Archer (2565196807)
An aircraft is a vehicle that is able to fly by gaining support from the air. It counters the force of gravity by using either static lift or by using the dynamic lift of an airfoil, or in a few cases the downward thrust from jet engines. Common examples of aircraft include airplanes, helicopters, airships (including blimps), gliders, paramotors, and hot air balloons. The human activity that surrounds aircraft is called ''aviation''. The science of aviation, including designing and building aircraft, is called '' aeronautics.'' Crewed aircraft are flown by an onboard pilot, but unmanned aerial vehicles may be remotely controlled or self-controlled by onboard computers. Aircraft may be classified by different criteria, such as lift type, aircraft propulsion, usage and others. History Flying model craft and stories of manned flight go back many centuries; however, the first manned ascent — and safe descent — in modern times took place by larger hot-air ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Inertial Guidance
An inertial navigation system (INS) is a navigation device that uses motion sensors (accelerometers), rotation sensors ( gyroscopes) and a computer to continuously calculate by dead reckoning the position, the orientation, and the velocity (direction and speed of movement) of a moving object without the need for external references. Often the inertial sensors are supplemented by a barometric altimeter and sometimes by magnetic sensors ( magnetometers) and/or speed measuring devices. INSs are used on mobile robots and on vehicles such as ships, aircraft, submarines, guided missiles, and spacecraft. Other terms used to refer to inertial navigation systems or closely related devices include inertial guidance system, inertial instrument, inertial measurement unit (IMU) and many other variations. Older INS systems generally used an inertial platform as their mounting point to the vehicle and the terms are sometimes considered synonymous. Overview Inertial navigation is a self-cont ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of German Guided Weapons Of World War II
During World War II, Nazi Germany developed many missile and precision-guided munition systems. These included the first cruise missile, the first short-range ballistic missile, the first guided surface-to-air missiles, and the first anti-ship missiles. Organisations * Peenemünde rocket test site People involved * Wernher von Braun * Walter Dornberger * Walter Thiel * Max Kramer * Herbert A. Wagner Models Surface-to-surface missiles The V-1, which may be seen as the first cruise missile, was used operationally against London and Antwerp. The V-2 ballistic missile was used operationally against London, Antwerp, and other targets. The Rheinbote was fired against Antwerp. * V-1 flying bomb * V-2 rocket * Rheinbote * A4b Surface-to-air missiles Germany developed a number of surface-to-air missile systems, none of which was used operationally: * Enzian (Gentian) * Rheintochter (Rhine Daughter) - (an air-to-air variant was also planned) * Henschel Hs 117 ''Schmetterling'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
R4M Rocket
R4M, abbreviation for ''Rakete, 4 kilogramm, Minenkopf'' ( en, Rocket, 4 kilogram, Mine-head), also known by the nickname ''Orkan'' ( en, Hurricane) due to its distinctive smoke trail when fired, was a folding-fin air-to-air rocket used by the Luftwaffe at the end of World War II. The R4M was used on several late war German combat aircraft, most notably the Messerschmitt Me 262, and could be fired from open ramps under aircraft wings or from tubes inside under-wing rocket pods. It featured a high capacity "mine shell" equivalent warhead filled with of the explosive-mixture ''HTA 41'' (also known as ''HTA 15''), which consists of 40% Hexogen (RDX), 45% TNT and 15% aluminium. The shell-walls of the warhead were only thick. Besides the air-to-air warhead the rocket could also be outfitted with shaped charge warheads for air-to-ground use, then called R4HL for ''hohlladung'' ( en, hollow charge). These warheads were called ''Panzerblitz'' ( en, Armor-lightning) and existed in two ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Werfer-Granate 21
The ''Werfer-Granate 21'' rocket launcher, also known as the BR 21 (the "BR" standing for ''Bordrakete'') in official Luftwaffe manuals, was a weapon used by the German Luftwaffe during World War II and was the first on-board rocket placed into service by the Luftwaffe, first introduced in mid 1943. Based on the 21 cm Nebelwerfer 42 infantry barrage rocket system's hardware, the weapon was developed by Rheinmetall-Borsig under the leadership of Dipl.-Ing. Rudolf Nebel, who had pioneered German use of wing-mounted offensive rocketry in World War I with the ''Luftstreitkräfte''. History The tight formations flown by USAAF heavy bombers allowed their defensive heavy machine guns to provide mutual cover to one another, and such a combat box was an extremely dangerous environment for a fighter aircraft to fly through, with dozens of heavy machine guns aimed at attacking Luftwaffe fighters from almost every conceivable direction. This led to numerous efforts to develop weapons that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
21 Cm Nebelwerfer 42
The 21 cm Nebelwerfer 42 (21 cm NbW 42) was a German multiple rocket launcher used in the Second World War. It served with units of the ''Nebeltruppen'', the German equivalent of the American ''Chemical Corps''. Just as the ''Chemical Corps'' had responsibility for poison gas and smoke weapons that were used instead to deliver high-explosives during the war so did the ''Nebeltruppen''. The name "Nebelwerfer" is best translated as "Smoke Mortar". It saw service from 1942–45 in all theaters except Norway. It was adapted for aerial combat by the Luftwaffe in 1943. Description The ''21 cm NbW 42'' was a five-barreled multiple rocket launcher mounted on the towed carriage derived from that of the 3.7 cm PaK 36 anti-tank gun. A pivoting stabilising jack was added to the front of the carriage to steady the launcher when firing. The ''21 cm Wurfgranate (thrower-shell) 42'' rockets were spin-stabilized, electrically-fired and had only high-explosive warheads. The ro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Germany In World War II
Nazi Germany (lit. "National Socialist State"), ' (lit. "Nazi State") for short; also ' (lit. "National Socialist Germany") (officially known as the German Reich from 1933 until 1943, and the Greater German Reich from 1943 to 1945) was the German state between 1933 and 1945, when Adolf Hitler and the Nazi Party controlled the country, transforming it into a dictatorship. Under Hitler's rule, Germany quickly became a totalitarian state where nearly all aspects of life were controlled by the government. The Third Reich, meaning "Third Realm" or "Third Empire", alluded to the Nazi claim that Nazi Germany was the successor to the earlier Holy Roman Empire (800–1806) and German Empire (1871–1918). The Third Reich, which Hitler and the Nazis referred to as the Thousand-Year Reich, ended in May 1945 after just 12 years when the Allies defeated Germany, ending World War II in Europe. On 30 January 1933, Hitler was appointed chancellor of Germany, the head of government, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Albert Ball
Albert Ball, (14 August 1896 – 7 May 1917) was a British fighter pilot during the First World War. At the time of his death he was the United Kingdom's leading flying ace, with 44 victories, and remained its fourth-highest scorer behind Edward Mannock, James McCudden, and George McElroy. Born and raised in Nottingham, Ball joined the Sherwood Foresters at the outbreak of the First World War and was commissioned as a second lieutenant in October 1914. He transferred to the Royal Flying Corps (RFC) the following year, and gained his pilot's wings on 26 January 1916. Joining No. 13 Squadron RFC in France, he flew reconnaissance missions before being posted in May to No. 11 Squadron, a fighter unit. From then until his return to England on leave in October, he accrued many aerial victories, earning two Distinguished Service Orders and the Military Cross. He was the first ace to become a British national hero. After a period on home establishment, Ball ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Observation Balloons
An observation balloon is a type of balloon that is employed as an aerial platform for intelligence gathering and artillery spotting. Use of observation balloons began during the French Revolutionary Wars, reaching their zenith during World War I, and they continue in limited use today. Synonyms include espionage balloon, reconnaissance balloon, or surveillance balloon. Historically, observation balloons were filled with hydrogen. The balloons were fabric envelopes filled with hydrogen gas, whose flammable nature led to the destruction of hundreds of balloons on both sides. Observers manning these observation balloons frequently had to use a parachute to evacuate their balloon when it came under attack. To avoid the potentially flammable consequences of hydrogen, observation balloons after World War I were often filled with non-flammable helium. Typically, balloons were tethered to a steel cable attached to a winch that reeled the gasbag to its desired height (usually 1,000-1,500 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Le Prieur Rocket
''Le Prieur'' rockets (French ''Fusées Le Prieur'') were a type of incendiary air-to-air rocket used in World War I against observation balloons and airships. They were invented by the French lieutenant Yves Le Prieur and were first used in the Battle of Verdun in April 1916. Due to great inaccuracy their range was limited to about . Development The Le Prieur rocket was essentially a cardboard tube filled with 200 grams of black powder with a wooden conical head attached (by doped paper or linen tape) and had a triangular knife blade inserted in a slot across its apex forming a spear point. A square-section wooden stick (usually pine) was taped to the fish with about extending back from the base of the rocket and fitted snugly into a launch tube attached to the aircraft inter-plane struts. As top French military officers had expressed concerns about fire hazard for the attacking aircraft, Yves Le Prieur first experimented with his weapon by fitting one on a short section of a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
First World War
World War I (28 July 1914 11 November 1918), often abbreviated as WWI, was one of the deadliest global conflicts in history. Belligerents included much of Europe, the Russian Empire, the United States, and the Ottoman Empire, with fighting occurring throughout Europe, the Middle East, Africa, the Pacific, and parts of Asia. An estimated 9 million soldiers were killed in combat, plus another 23 million wounded, while 5 million civilians died as a result of military action, hunger, and disease. Millions more died in genocides within the Ottoman Empire and in the 1918 influenza pandemic, which was exacerbated by the movement of combatants during the war. Prior to 1914, the European great powers were divided between the Triple Entente (comprising France, Russia, and Britain) and the Triple Alliance (containing Germany, Austria-Hungary, and Italy). Tensions in the Balkans came to a head on 28 June 1914, following the assassination of Archduke Franz Ferdina ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Air-to-air Rocket
An air-to-air rocket or air interception rocket is an unguided projectile fired from aircraft to engage other flying targets. They were used briefly in World War I to engage enemy observation balloons and in and after World War II to engage enemy bombers. Fighters were too maneuverable to be effectively engaged with rockets. History World War I Rockets were used in World War I to engage observation balloons and airships. Success rates were low and the rockets were dangerous to handle in the early fighters built from highly flammable materials. By the end of the war they were replaced by the incendiary Pomeroy bullets. The Pomeroy bullet was developed to strike German Zeppelin airships, by igniting the hydrogen in the balloon. They did not always work. One of the notable rockets from World War I was the Le Prieur rocket which had a range of about , limited by inaccuracy. It was first used in the Battle of Verdun. Interwar period The first known example of a successful attack of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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