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YJ-91
The YJ-91 () is an anti-radiation air-to-surface cruise missile produced by the People's Republic of China. It is a derivative of the Zvezda-Strela Kh-31P anti-radiation variant. The YJ-91A is the anti-ship variant. Operators ; *People's Liberation Army Air Force *People's Liberation Army Naval Air Force The People's Liberation Army Naval Air Force (PLANAF; ) is the naval aviation branch of the People's Liberation Army Navy. Overview Historically, the PLANAF's main role has been to provide the navy's warships with air defense coverage. Part of ... References Citations Bibliography * {{Chinese Missiles Guided missiles of the People's Republic of China Anti-ship cruise missiles of the People's Republic of China Air-to-surface missiles Anti-radiation missiles of the People's Republic of China Military equipment introduced in the 1990s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kh-31
The Kh-31 (russian: Kha (Cyrillic), Х-31; AS-17 'Krypton') is a Russian air-to-surface missile carried by aircraft such as the MiG-29 or Su-27. It is capable of Mach number, Mach 3.5 and was the first supersonic anti-ship missile that could be launched by tactical aircraft. There are several variants; the Kh-31 is best known as an anti-radiation missile (ARM) but there are also anti-shipping and target drone versions. There has been talk of adapting it to make an "Airborne early warning and control, AWACS killer", a long-range air-to-air missile. Development The proliferation of surface-to-air missiles (SAMs) has made the Suppression of Enemy Air Defences (SEAD) a priority for any modern air force intending offensive action. Knocking out air search radars and fire control radars is an essential part of this mission. ARMs must have standoff (missile), sufficient range that the launch platform is out of range of the SAMs, high speed to reduce the risk of being shot down and a seeke ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cruise Missile
A cruise missile is a guided missile used against terrestrial or naval targets that remains in the atmosphere and flies the major portion of its flight path at approximately constant speed. Cruise missiles are designed to deliver a large warhead over long distances with high precision. Modern cruise missiles are capable of travelling at high subsonic, supersonic, or hypersonic speeds, are self-navigating, and are able to fly on a non-ballistic, extremely low-altitude trajectory. History The idea of an "aerial torpedo" was shown in the British 1909 film ''The Airship Destroyer'' in which flying torpedoes controlled wirelessly are used to bring down airships bombing London. In 1916, the American aviator Lawrence Sperry built and patented an "aerial torpedo", the Hewitt-Sperry Automatic Airplane, a small biplane carrying a TNT charge, a Sperry autopilot and a barometric altitude control. Inspired by the experiments, the United States Army developed a similar flying bomb cal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Air-to-surface Missile
An air-to-surface missile (ASM) or air-to-ground missile (AGM) is a missile designed to be launched from military aircraft at targets on land or sea. There are also unpowered guided glide bombs not considered missiles. The two most common propulsion systems for air-to-surface missiles are rocket motors, usually with shorter range, and slower, longer-range jet engines. Some Soviet-designed air-to-surface missiles are powered by ramjets, giving them both long range and high speed. Guidance for air-to-surface missiles is typically via laser guidance, infrared guidance, optical guidance or via satellite guidance A guided bomb (also known as a smart bomb, guided bomb unit, or GBU) is a precision-guided munition designed to achieve a smaller circular error probable (CEP). The creation of precision-guided munitions resulted in the retroactive renaming of ... signals. The type of guidance depends on the type of target. Ships, for example, may be detected via passive radar or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Air-to-surface Missiles
An air-to-surface missile (ASM) or air-to-ground missile (AGM) is a missile designed to be launched from military aircraft at targets on land or sea. There are also unpowered guided glide bombs not considered missiles. The two most common propulsion systems for air-to-surface missiles are rocket motors, usually with shorter range, and slower, longer-range jet engines. Some Soviet-designed air-to-surface missiles are powered by ramjets, giving them both long range and high speed. Guidance for air-to-surface missiles is typically via laser guidance, infrared guidance, optical guidance or via satellite guidance signals. The type of guidance depends on the type of target. Ships, for example, may be detected via passive radar or active radar homing, less effective against multiple, small, fast-moving land targets. There is some cross-over between air-to-surface missiles and surface-to-surface missiles. For example, there was an air-launched version of the Tomahawk missile, super ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
People's Republic Of China
China, officially the People's Republic of China (PRC), is a country in East Asia. It is the world's most populous country, with a population exceeding 1.4 billion, slightly ahead of India. China spans the equivalent of five time zones and borders fourteen countries by land, the most of any country in the world, tied with Russia. Covering an area of approximately , it is the world's third largest country by total land area. The country consists of 22 provinces, five autonomous regions, four municipalities, and two Special Administrative Regions (Hong Kong and Macau). The national capital is Beijing, and the most populous city and financial center is Shanghai. Modern Chinese trace their origins to a cradle of civilization in the fertile basin of the Yellow River in the North China Plain. The semi-legendary Xia dynasty in the 21st century BCE and the well-attested Shang and Zhou dynasties developed a bureaucratic political system to serve hereditary monarchies, or dyna ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anti-radiation Missile
An anti-radiation missile (ARM) is a missile designed to detect and home in on an enemy radio emission source. Typically, these are designed for use against an enemy radar, although jammers and even radios used for communications can also be targeted in this manner. The earliest known anti-radiation weapon is a variant of the Blohm & Voss BV 246 radar guided bomb. Air-to-surface Most ARM designs to date have been intended for use against ground-based radars. Commonly carried by specialist aircraft in the Suppression of Enemy Air Defenses (SEAD) role (known to United States Air Force as "Wild Weasels"), the primary purpose of this type of missile is to degrade enemy air defenses in the first period of a conflict in order to increase the chance of survival for the following waves of strike aircraft. They can also be used to quickly shut down unexpected surface-to-air missile (SAM) sites during an air raid. Often, SEAD escort aircraft also carry cluster bombs, which can be u ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anti-ship Missile
An anti-ship missile (AShM) is a guided missile that is designed for use against ships and large boats. Most anti-ship missiles are of the sea skimming variety, and many use a combination of inertial guidance and active radar homing. A good number of other anti-ship missiles use infrared homing to follow the heat that is emitted by a ship; it is also possible for anti-ship missiles to be guided by radio command all the way. The first anti-ship missiles, which were developed and built by Nazi Germany, used radio command guidance.https://airandspace.si.edu/collection-objects/bomb-guided-fritz-x-x-1/nasm_A19840794000#:~:text=The%20Fritz%20X%2C%20also%20known,the%20Henschel%20Hs%20293%20missile. These saw some success in the Mediterranean Theatre during 1943–44, sinking or heavily damaging at least 31 ships with the Henschel Hs 293 and more than seven with the ''Fritz X'', including the Italian battleship ''Roma'' and the light cruiser . A variant of the HS 293 had a TV ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mach Number
Mach number (M or Ma) (; ) is a dimensionless quantity in fluid dynamics representing the ratio of flow velocity past a boundary to the local speed of sound. It is named after the Moravian physicist and philosopher Ernst Mach. : \mathrm = \frac, where: : is the local Mach number, : is the local flow velocity with respect to the boundaries (either internal, such as an object immersed in the flow, or external, like a channel), and : is the speed of sound in the medium, which in air varies with the square root of the thermodynamic temperature. By definition, at Mach1, the local flow velocity is equal to the speed of sound. At Mach0.65, is 65% of the speed of sound (subsonic), and, at Mach1.35, is 35% faster than the speed of sound (supersonic). Pilots of high-altitude aerospace vehicles use flight Mach number to express a vehicle's true airspeed, but the flow field around a vehicle varies in three dimensions, with corresponding variations in local Mach number. The local spe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tactical Missiles Corporation
, type = Joint-stock company , location = , industry = Defense industry Aerospace industrySpace industry , founded = , founder = , hq_location_city = Korolyov, Moscow Oblast , hq_location_country = Russia , area_served = worldwide , key_people = Boris Viktorovich Obnosov ( CEO) , products = Precision-guided munitions, Missiles, Ballistic missiles, Cruise missiles, Air-launched cruise missiles, Anti-aircraft missile systems, Anti-ship cruise missiles, Torpedoes, Underwater weapons, Aerial bombs, Glide bombs, Avionics, Electronics, Radars, Spacecraft, Unmanned aerial vehicles, Launch vehicles, Batteries , services = , revenue = , revenue_year = , operating_income = , income_year = , net_income = , net_income_year = , assets = , assets_year = , equity = , equity_year = , owner = Federal Agency for State Property Management (100%) , num_employees = , num_employees_year = , parent = , divisions = , subsid = , homepage www.ktrv.ru, footnotes = JSC Tactical M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
People's Liberation Army Air Force
The People's Liberation Army Air Force (PLAAF; ), also known as the Chinese Air Force (中国空军) or the People's Air Force (人民空军), is an aerial service branch of the People's Liberation Army, the regular armed forces of the People's Republic of China. The PLAAF was officially established on 11 November 1949 and it is composed of 5 branches which are aviation, anti-aircraft artillery, surface-to-air missiles (SAM), radar, and Airborne Corps. The PLAAF first faced combat in the Korean War against the United States using primarily the Mikoyan-Gurevich MiG-15 fighter aircraft, aircraft provided by the Soviet Union, which also assisted with the expansion of the Chinese aerospace industry. Changes in the organization of the PLAAF followed by modernization programs in the 1990s and increased technology development in the 21st century has created the J-20 stealth multirole fighter, the first of its kind for China. History Korean War to the Sino-Soviet Split ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
People's Liberation Army Naval Air Force
The People's Liberation Army Naval Air Force (PLANAF; ) is the naval aviation branch of the People's Liberation Army Navy. Overview Historically, the PLANAF's main role has been to provide the navy's warships with air defense coverage. Part of the coastal defense doctrine was to have naval aircraft protecting the ships, hence the reason why many PLA ships of the 1960s–70s lacked long range anti-aircraft missiles or artillery. During the Sino-Vietnamese War, the PLANAF carried out many successful bombing and airstrike missions against Vietnamese territories, such as in the Spratly Islands. The 1960s saw a series of air combat sorties flown against the Republic of China Air Force. PLANAF pilots have been credited with many major victories over the Taiwanese in these small incidents. Historical aircraft operated by the PLANAF include the J-5, the J-6, and H-5. These aircraft have been retired by the late 1990s. Today, the PLANAF has a strength of around 26,000 personnel and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Defense University
The National Defense University (NDU) is an institution of higher education funded by the United States Department of Defense, intended to facilitate high-level education, training, and professional development of national security leaders. As a chairman's Controlled Activity, NDU operates under the guidance of the Chairman of the Joint Chiefs of Staff (CJCS), with Lieutenant General Michael T. Plehn, USAF, as president. It is located on the grounds of Fort Lesley J. McNair in Washington, D.C. ''Location'' The university is located at Fort Leslie McNair, almost in the heart of Washington, near the White House and the US CongressRead More Components The National Defense University includes: *Colleges and schools **College of International Security Affairs **Dwight D. Eisenhower School for National Security and Resource Strategy (The Eisenhower School), formerly the Industrial College of the Armed Forces ** College of Information and Cyberspace (formerly Information Resources M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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