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Valkiri Multiple Rocket Launcher System
The Valkiri is a South African self-propelled multiple rocket launcher. It is a 127mm system with a wheeled launcher vehicle, and fire control equipment developed by Armscor. Contemporary models consist of a single launch module with five eight-cell rocket pods on a Unimog or SAMIL-100 carrier. Its mission is to engage in counter-battery strikes against hostile artillery and air defences as far as 36 km (22 mi) away. Other potential warheads include cluster and an anti-tank mine dispenser. The system is inspired by the Soviet BM-21 Grad, which was deployed against South African expeditionary forces in Angola during ''Operation Savannah''. Development was completed in 1971.Monick, S. ''The Forging of a Strike Force (Part I): Central themes in the history of the South African Army 1980-1990''. Scientia Militaria, 1993, Volume 23 Issue 3 p. 364-377. Valkiris played a key role in Operation Alpha Centauri and Operation Moduler during the late 1980s. Variants * Valkiri-2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Multiple Rocket Launcher
A multiple rocket launcher (MRL) or multiple launch rocket system (MLRS) is a type of rocket artillery system that contains multiple launchers which are fixed to a single platform, and shoots its rocket ordnance in a fashion similar to a volley gun. Rockets are self-propelled in flight and have different capabilities than conventional artillery shells, such as longer effective range, lower recoil, typically considerably higher payload than a similarly sized gun artillery platform, or even carrying multiple warheads. Unguided rocket artillery is notoriously inaccurate and slow to reload compared to gun artillery. A multiple rocket launcher helps compensate for this with its ability to launch multiple rockets in rapid succession, which, coupled with the large kill zone of each warhead, can easily deliver saturation fire over a target area. However, modern rockets can use GPS or inertial guidance to combine the advantages of rockets with the higher accuracy of precision-guided mu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BM-21 Grad
The BM-21 "Grad" (russian: БМ-21 "Град", lit= hail) is a self-propelled 122 mm multiple rocket launcher designed in the Soviet Union. The system and the M-21OF rocket were first developed in the early 1960s, and saw their first combat use in March 1969 during the Sino-Soviet border conflict. ''BM'' stands for ''boyevaya mashina'' ( ru , боевая машина – combat vehicle), and the nickname means "hail". The complete system with the BM-21 launch vehicle and the M-21OF rocket is designated as the M-21 field-rocket system. The complete system is more commonly known as a Grad multiple rocket launcher system. In NATO countries the system, either the complete system or the launch vehicle only, was initially known as the M1964. Several other countries have copied the Grad or have developed similar systems. In Russian service its intended replacement is the 9A52-4 Tornado. Many similar 122 mm MLRS systems are made by different countries based on the BM-21 Grad. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Field Artillery Of The Cold War
Field may refer to: Expanses of open ground * Field (agriculture), an area of land used for agricultural purposes * Airfield, an aerodrome that lacks the infrastructure of an airport * Battlefield * Lawn, an area of mowed grass * Meadow, a grassland that is either natural or allowed to grow unmowed and ungrazed * Playing field, used for sports or games Arts and media * In decorative art, the main area of a decorated zone, often contained within a border, often the background for motifs ** Field (heraldry), the background of a shield ** In flag terminology, the background of a flag * ''FIELD'' (magazine), a literary magazine published by Oberlin College in Oberlin, Ohio * ''Field'' (sculpture), by Anthony Gormley Organizations * Field department, the division of a political campaign tasked with organizing local volunteers and directly contacting voters * Field Enterprises, a defunct private holding company ** Field Communications, a division of Field Enterprises * Field Museu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cold War Artillery Of South Africa
Cold is the presence of low temperature, especially in the atmosphere. In common usage, cold is often a subjective perception. A lower bound to temperature is absolute zero, defined as 0.00K on the Kelvin scale, an absolute thermodynamic temperature scale. This corresponds to on the Celsius scale, on the Fahrenheit scale, and on the Rankine scale. Since temperature relates to the thermal energy held by an object or a sample of matter, which is the kinetic energy of the random motion of the particle constituents of matter, an object will have less thermal energy when it is colder and more when it is hotter. If it were possible to cool a system to absolute zero, all motion of the particles in a sample of matter would cease and they would be at complete rest in the classical sense. The object could be described as having zero thermal energy. Microscopically in the description of quantum mechanics, however, matter still has zero-point energy even at absolute zero, because ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rocket Artillery
Rocket artillery is artillery that uses rocket explosives as the projectile. The use of rocket artillery dates back to medieval China where devices such as fire arrows were used (albeit mostly as a psychological weapon). Fire arrows were also used in multiple launch systems and transported via carts. First true rocket artillery was developed in India by the Kingdom of Mysore. In the late nineteenth century, due to improvements in the power and range of conventional artillery, the use of early military rockets declined; they were finally used on a small scale by both sides during the American Civil War. Modern rocket artillery was first employed during World War II, in the form of the German Nebelwerfer family of rocket ordnance designs, Soviet Katyusha-series and numerous other systems employed on a smaller scale by the Western allies and Japan. In modern use, the rockets are often guided by an internal guiding system or GPS in order to maintain accuracy. History Early history ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wheeled Self-propelled Rocket Launchers
A wheel is a circular component that is intended to rotate on an axle bearing. The wheel is one of the key components of the wheel and axle which is one of the six simple machines. Wheels, in conjunction with axles, allow heavy objects to be moved easily facilitating movement or transportation while supporting a load, or performing labor in machines. Wheels are also used for other purposes, such as a ship's wheel, steering wheel, potter's wheel, and flywheel. Common examples are found in transport applications. A wheel reduces friction by facilitating motion by rolling together with the use of axles. In order for wheels to rotate, a moment needs to be applied to the wheel about its axis, either by way of gravity or by the application of another external force or torque. Using the wheel, Sumerians invented a device that spins clay as a potter shapes it into the desired object. Terminology The English word ''wheel'' comes from the Old English word , from Proto-Germanic , from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SAMIL Trucks
SAMIL Trucks (South African MILitary) are the standard logistical transport vehicles of the South African National Defence Force (and its predecessor the South African Defence Force). SAMILs are currently re-manufactured by Truck-Makers in Rosslyn, Pretoria, Drakensberg Truck Manufacturers in Wallmansthal, N1 Trucks in Wallmansthal and Transvaal Motors in Boksburg. The civilian versions of these trucks are called SAMAG (South African MAGirus). Original production of these vehicles ended in 1998. These trucks all have a high-strength chassis, making them capable of handling severe off-road conditions, and are thus an ideal vehicle for the South African Army. In recent years, reconditioned and re-manufactured ex-military SAMIL trucks have also been made available to the private sector and vehicles have been sold to mining groups, exploration companies, contractors, farmers and many other organisations in fields such as tourism and forestry. Types Essentially upgraded version ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Operation Moduler
Operation Moduler (sometimes incorrectly called "Modular") was a military operation by the South African Defence Force (SADF) during the South African Border War. It formed part of what has come to be called the Battle of Cuito Cuanavale. The Angolan objective was to advance south-east to attack the UNITA (National Union for the Total Independence of Angola) at Mavinga. The SADF objective was to protect UNITA by stopping that advance. The advance was halted with heavy Angolan casualties. The South African forces and its UNITA allies then began offensive operations against the Angolan forces, who had retreated back to a defensive line east of the Cuito River with the objective of destroying them once and for all. Background During January 1987, the Angolans began to increase their air defence network in the Cuito Cuanavale region and by April they had begun to assemble a large force of tanks, APCs, trucks and a large number of helicopters and fighter and strike aircraft at the tow ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Operation Alpha Centauri
Operation Alpha Centauri was a South African military operation during the Angolan Civil War and South African Border War to halt an offensive launched by the People's Armed Forces of Liberation of Angola (FAPLA) towards Angola's Cuando Cubango Province. Its objective was to prevent FAPLA forces from reaching Jamba, a strategic town which functioned as the ''de facto'' headquarters of the National Union for the Total Independence of Angola (UNITA) and its armed wing. Background This aim of this operation was to stop a People's Armed Forces for the Liberation of Angola (FAPLA) advance on the National Union for the Total Independence of Angola (UNITA) "capital" of Jamba. Operation Alpha Centauri was developed out of a cancelled plan that had been modified to become Operation Southern Cross that occurred during July 1986. Operation Southern Cross was not successful and therefore Operation Alpha Centauri called for a ground assault during August 1986 on the FAPLA town and airba ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Operation Savannah (Angola)
Operation Savannah was the South African code name for their military incursion into Angola in 1975–1976. It was part of the South African Border War and arose due to the Angolan War of Independence. The operation also materially influenced the subsequent Angolan Civil War. South African forces invaded deep into Angola with the objective of driving the MPLA, Soviet and Cuban forces out of southern Angola so as to strengthen the position of UNITA, the main opponent of the MPLA and an ally of South Africa. South Africa as well as UNITA and FNLA had been receiving material and tacit support of the United States as part of their Cold War opposition to the Soviet Union which emboldened them to pursue this incursion. South African and UNITA fortunes were overturned and their forces were compelled to withdraw due to MPLA, Cuban and Soviet pressure. Victory was claimed by the MPLA who were actively supported by Cuba and the Soviet Union, over the combined forces of UNITA, FNLA, Zai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Angola
, national_anthem = " Angola Avante"() , image_map = , map_caption = , capital = Luanda , religion = , religion_year = 2020 , religion_ref = , coordinates = , largest_city = capital , official_languages = Portuguese , languages2_type = National languages , languages2 = , ethnic_groups = , ethnic_groups_ref = , ethnic_groups_year = 2000 , demonym = , government_type = Unitary dominant-party presidential republic , leader_title1 = President , leader_name1 = João Lourenço , leader_title2 = Vice President , leader_name2 = Esperança da CostaInvestidura do Pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soviet Union
The Soviet Union,. officially the Union of Soviet Socialist Republics. (USSR),. was a transcontinental country that spanned much of Eurasia from 1922 to 1991. A flagship communist state, it was nominally a federal union of fifteen national republics; in practice, both its government and its economy were highly centralized until its final years. It was a one-party state governed by the Communist Party of the Soviet Union, with the city of Moscow serving as its capital as well as that of its largest and most populous republic: the Russian SFSR. Other major cities included Leningrad (Russian SFSR), Kiev (Ukrainian SSR), Minsk ( Byelorussian SSR), Tashkent (Uzbek SSR), Alma-Ata (Kazakh SSR), and Novosibirsk (Russian SFSR). It was the largest country in the world, covering over and spanning eleven time zones. The country's roots lay in the October Revolution of 1917, when the Bolsheviks, under the leadership of Vladimir Lenin, overthrew the Russian Provisional Government ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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