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Russian Frigate Yaroslav Mudry
''Yaroslav Mudry'' is a of the Baltic Fleet of the Russian Navy. The ship is the second of the class, known in Russia as Project 11540 ''Yastreb'' (hawk). The ship is designed to search for, detect and track enemy submarines, to provide anti-ship and anti-submarine protection, and to support military operations of the Russian Army, ensuring the landing of naval assault forces and other tasks. Construction and career Her keel was laid on 27 May 1988 with yard number 402 at the Yantar Shipyard in Kaliningrad as ''Nepristupny''. The ship was launched in 1990 or May 1991 and was scheduled for completion in 1992. The construction of the ship was suspended in December 1992 due to lack of funding. In the meantime, the ship was renamed to ''Yaroslav Mudry'' on 30 August 1995. According to the shipyard in October 1998, the hull would be sold for scrap. The construction work was restarted in 2002 or June 2003. The frigate started sea trials on 26 February 2009. ''Yaroslav Mudry'' was co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yaroslav The Wise
Yaroslav the Wise or Yaroslav I Vladimirovich; russian: Ярослав Мудрый, ; uk, Ярослав Мудрий; non, Jarizleifr Valdamarsson; la, Iaroslaus Sapiens () was the Grand Prince of Kiev from 1019 until his death. He was also the Prince of Novgorod on three occasions, uniting the principalities for a time. Yaroslav's baptismal name was George ( orv, Гюрьгi, ) after Saint George. Rise to the throne The early years of Yaroslav's life are mostly unknown. He was one of the numerous sons of Vladimir the Great, presumably his second by Rogneda of Polotsk, although his actual age (as stated in the '' Primary Chronicle'' and corroborated by the examination of his skeleton in the 1930s) would place him among the youngest children of Vladimir. It has been suggested that he was a child begotten out of wedlock after Vladimir's divorce from Rogneda and marriage to Anna Porphyrogenita, or even that he was a child of Anna Porphyrogenita herself. French historia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Surface-to-air Missile
A surface-to-air missile (SAM), also known as a ground-to-air missile (GTAM) or surface-to-air guided weapon (SAGW), is a missile designed to be launched from the ground to destroy aircraft or other missiles. It is one type of anti-aircraft system; in modern armed forces, missiles have replaced most other forms of dedicated anti-aircraft weapons, with anti-aircraft guns pushed into specialized roles. The first attempt at SAM development took place during World War II, but no operational systems were introduced. Further development in the 1940s and 1950s led to operational systems being introduced by most major forces during the second half of the 1950s. Smaller systems, suitable for close-range work, evolved through the 1960s and 1970s, to modern systems that are man-portable. Shipborne systems followed the evolution of land-based models, starting with long-range weapons and steadily evolving toward smaller designs to provide a layered defence. This evolution of design increasin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grenade Launcher
A grenade launcher is a weapon that fires a specially-designed large-caliber projectile, often with an explosive, smoke or gas warhead. Today, the term generally refers to a class of dedicated firearms firing unitary grenade cartridges. The most common type are man-portable, shoulder-fired weapons issued to individuals, although larger crew-served launchers are issued at higher levels of organisation by military forces. Grenade launchers can either come in the form of standalone weapons (either single-shot or repeating) or attachments mounted to a parent firearm, usually a rifle. Larger crew-served automatic grenade launchers such as the Mk 19 are mounted on tripods or vehicles. Some armored fighting vehicles also mount fixed arrays of short range, single-shot grenade launchers as a means of defense. History Early precursors The earliest devices which could be referred to as grenade launchers were slings, which could be used to throw early ''grenado'' fuse bombs. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DP-65
The DP-65 (98U) is a Russian special compact 55 mm ten-barreled remotely-controlled naval grenade launcher system based on MRG-1 seven-barrel grenade launcher. It also has a manual control mode. Description The DP-65 (98U) is a Russian special compact 55 mm ten-barreled remotely-controlled naval grenade launcher system based on MRG-1 seven-barrel grenade launcher. It also has a manual control mode. DP-65 uses sonar Anapa-ME for underwater target detection. DP-65 high explosive grenades RG-55M are akin to miniature depth charges equipped with jet engine with an annular stabilizer. In 1991, the DP-65 automated, small size, remotely-controlled Rocket Grenade Launcher system was developed and adopted by the Russian Navy. DP-65 can be installed directly on watercraft and on the coast. Designed to protect ships, waterworks, offshore platforms and other important marine and coastal facilities from combat divers, frogmen A frogman is someone who is trained in scu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NSV Machine Gun
The NSV (Russian НСВ Никитина-Соколова-Волкова), also known as the «Utyos» (Project: ''Lonely Cliff''), is a 12.7mm caliber heavy machine gun of Soviet origin, named after the designers, G. I. Nikitin (Г. И. Никитин), Y. S. Sokolov (Ю. М. Соколов) and V. I. Volkov (В. И. Волков). It was designed to replace the DShK machine gun and was adopted by the Soviet Army in 1971. It is no longer being produced in Russia; the manufacturing license for the NSV ended up in Kazakhstan after the break-up of the Soviet Union. The NSV has been manufactured in Bulgaria, India, Poland and Yugoslavia under license. The NSV weighs , has a rate of fire of 700–800 rounds per minute, and an effective range from to against airborne and ground targets, respectively. A loaded ammunition belt with 50 rounds weighs . The NSVT version is used on the T-72, T-64 and T-80 tanks. The new Kord machine gun has replaced worn-out NSVs in some countries. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Naval Mine
A naval mine is a self-contained explosive device placed in water to damage or destroy surface ships or submarines. Unlike depth charges, mines are deposited and left to wait until they are triggered by the approach of, or contact with, any vessel or a particular vessel type, akin to anti-infantry vs. anti-vehicle mines. Naval mines can be used offensively, to hamper enemy shipping movements or lock vessels into a harbour; or defensively, to protect friendly vessels and create "safe" zones. Mines allow the minelaying force commander to concentrate warships or defensive assets in mine-free areas giving the adversary three choices: undertake an expensive and time-consuming minesweeping effort, accept the casualties of challenging the minefield, or use the unmined waters where the greatest concentration of enemy firepower will be encountered. Although international law requires signatory nations to declare mined areas, precise locations remain secret; and non-complying individ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anti-submarine Rocket
An anti-submarine missile is a standoff anti-submarine weapon. Often a variant of anti-ship missile designs, an anti-submarine systems typically use a jet or rocket engine, to deliver an explosive warhead aimed directly at a submarine, a depth charge, or a homing torpedo that is carried from a launch ship, or other platform, to the vicinity of a target. History Depth charges were the earliest weapons designed for use by ships against submerged submarines. These explosives were initially dropped as the ship moved over the presumed location of a submarine. Before World War II, shipboard sonar was unable to maintain contact with a submarine at close range. Various mortar-type projectors, including Hedgehog and Squid, were devised during World War II to allow a ship to maintain sonar contact while lobbing explosive charges toward the submarine. During the Cold War, missiles were developed to provide greater range with reduced recoil. Some missiles and rockets, such as H ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RBU-6000
The RBU-6000 Smerch-2 (Реактивно-Бомбовая Установка, ''Reaktivno-Bombovaja Ustanovka''; reaction engine-bomb installation & Смерч; waterspout) is a 213 mm caliber Soviet anti-submarine rocket launcher. It is similar in principle to the Royal Navy Hedgehog system used during the Second World War. The system entered service in 1960–1961 and is fitted to a wide range of Russian surface vessels. It consists of a horseshoe-shaped arrangement of twelve launch barrels, that are remotely directed by the Burya fire control system (that can also control the shorter ranged RBU-1000). It fires RGB-60 unguided depth charges. The rockets are normally fired in salvos of 1, 2, 4, 8 or 12 rounds. Reloading is automatic, with individual rounds being fed into the launcher by the 60UP loading system from a below deck magazine. Typical magazine capacity is either 72 or 96 rounds per launcher. It can also be used for shore bombardment. The system is an upgra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Type 53 Torpedo
Type 53 is the common name for a family of 53 cm (21 inch) torpedoes manufactured in Russia, starting with the 53-27 torpedo and continuing to the modern UGST (Fizik-1), which is being replaced by the Futlyar. With the exception of the UGST which uses Mark 48 style monopropellants, Soviet 53 cm torpedoes generally use electric power (since middle of World War II), or kerosene mixed with various oxidizers for propulsion. Russian torpedoes are often named descriptively for their characteristics – examples include "acoustic homing" or "electric torpedo", all in Russian acronyms. History Early history Model 53-27 (1927) with of TNT was developed domestically in the so-called , and it had a poor range at . In 1932 USSR bought in Italy several types of torpedoes, and the model of Whitehead plant in Fiume (in the Soviet Union it was designated 53F) was considered superior. After adapting several features from the latter in unsuccessful 53-36 the decision was made to cop ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anti-submarine Missile
An anti-submarine missile is a standoff anti-submarine weapon. Often a variant of anti-ship missile designs, an anti-submarine systems typically use a jet or rocket engine, to deliver an explosive warhead aimed directly at a submarine, a depth charge, or a homing torpedo that is carried from a launch ship, or other platform, to the vicinity of a target. History Depth charges were the earliest weapons designed for use by ships against submerged submarines. These explosives were initially dropped as the ship moved over the presumed location of a submarine. Before World War II, shipboard sonar was unable to maintain contact with a submarine at close range. Various mortar-type projectors, including Hedgehog and Squid, were devised during World War II to allow a ship to maintain sonar contact while lobbing explosive charges toward the submarine. During the Cold War, missiles were developed to provide greater range with reduced recoil. Some missiles and rockets, such as Hong Sa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RPK-6 Vodopad/RPK-7 Veter
RPK-6 ''Vodopad'' (, "waterfall") is a Soviet 533 mm anti-submarine missile deployed operationally since 1981. RPK-7 ''Veter'' (, "wind") is a 650 mm version, deployed operationally since 1984. Both missiles are given the same United States Navy designation SS-N-16 and NATO designation ''Stallion''. Both missiles are torpedo-tube launched, with a solid-fuel rocket engine to power them above the surface. Both missiles are dual-role; they can be armed with either a 400 mm anti-submarine torpedo or a nuclear depth charge. The Veter's increased range of approximately 100 kilometers was an impressive boost over its predecessor the SS-N-15 Starfish, which could only reach half the distance. Specifications (RPK-7 Veter) Performance: * Range: 100 km (55 nmi) Payload: * Nuclear depth charge or 400 mm torpedo Guidance: *inertial guidance An inertial navigation system (INS) is a navigation device that uses motion sensors ( accelerometers), rotation sensors ( gyroscope ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RPK-2 Vyuga
The RPK-2 Vyuga (, ''blizzard''; NATO reporting name: SS-N-15 Starfish), also designated as 81R, is a Soviet submarine-launched, nuclear-armed anti-submarine missile system, launched exclusively through torpedo tubes. The system was designed in Sverdlovsk, Russian SFSR in the 1960s. Analogous to the SUBROC missile previously used by the US Navy, it is designed to be fired from a 533 mm torpedo tube. It is boosted by a choice of mechanisms depending on model before clearing the water, firing a solid fuel rocket and delivering its payload up to away. The payload ranges from a simple depth charge to a 200 kt thermonuclear warhead. Design The RPK-2 uses a 82R torpedo or 90R nuclear depth charge in the 533 mm version, and a 83R torpedo carrying or 86R nuclear depth charge in 650 mm version. Both submarine- and surface-launched versions exist. The surface-launched versions are used by the , , and classes. The submarine-launched versions are used by the , , , , , ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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