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Soviet Destroyer Otvazhny (1964)
''Otvazhny'' was a Soviet built for the Black Sea Fleet The Black Sea Fleet () is the Naval fleet, fleet of the Russian Navy in the Black Sea, the Sea of Azov and the Mediterranean Sea. The Black Sea Fleet, along with other Russian ground and air forces on the Crimea, Crimean Peninsula, are subordin ... during the 1960s. She sank on 30 August 1974 after a defective anti-aircraft missile launched during Black Sea Fleet drills ignited a fire which resulted in the explosion of the ship magazines. References Bibliography * * 1964 ships Cold War destroyers of the Soviet Union Kashin-class destroyers of the Soviet Navy Ships built at Shipyard named after 61 Communards Ships sunk by non-combat internal explosions {{mil-ship-stub Maritime incidents in 1974 Shipwrecks in the Black Sea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soviet Union
The Union of Soviet Socialist Republics. (USSR), commonly known as the Soviet Union, was a List of former transcontinental countries#Since 1700, transcontinental country that spanned much of Eurasia from 1922 until Dissolution of the Soviet Union, it dissolved in 1991. During its existence, it was the list of countries and dependencies by area, largest country by area, extending across Time in Russia, eleven time zones and sharing Geography of the Soviet Union#Borders and neighbors, borders with twelve countries, and the List of countries and dependencies by population, third-most populous country. An overall successor to the Russian Empire, it was nominally organized as a federal union of Republics of the Soviet Union, national republics, the largest and most populous of which was the Russian SFSR. In practice, Government of the Soviet Union, its government and Economy of the Soviet Union, economy were Soviet-type economic planning, highly centralized. As a one-party state go ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mykolayiv Shipyard
Mykolaiv Shipyard () () was a major shipyard located in Mykolaiv, Ukraine. Originally named the Nikolayev Admiralty, and constructed in 1788 for the purpose of supplying the Russian Black Sea Fleet, the Mykolaiv Shipyard was famous for having built warships such as ''Vitse-admiral Popov'', '' Knyaz' Potemkin-Tavricheskiy and Imperator Nikolai I'' for the Russian Empire, and ''Soobrazitelny'', ''Gnevny'', ''Nikolayev'' and '' Slava for the'' Soviet Union''.'' Until 2017, the shipyard was named as the Shipyard named after 61 Communards, a name inherited from its period as a major Soviet Navy shipyard.The shipyard has also been referred to as the Mykolaiv North Shipyard, to differentiate it from the Black Sea Shipyard present in the same city.Polmar, p. 407 The Mykolaiv shipyard is a subsidiary of the Ukrainian state-run defence conglomerate Ukroboronprom. The shipyard has largely been inactive since its declaration of bankruptcy in 2020, with its facilities and offices larg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Full Load
The displacement or displacement tonnage of a ship is its weight. As the term indicates, it is measured indirectly, using Archimedes' principle, by first calculating the volume of water displaced by the ship, then converting that value into weight. Traditionally, various measurement rules have been in use, giving various measures in long tons. Today, tonnes are more commonly used. Ship displacement varies by a vessel's degree of load, from its empty weight as designed (known as "lightweight tonnage") to its maximum load. Numerous specific terms are used to describe varying levels of load and trim, detailed below. Ship displacement should not be confused with measurements of volume or capacity typically used for commercial vessels and measured by tonnage: net tonnage and gross tonnage. Calculation The process of determining a vessel's displacement begins with measuring its draft.George, 2005. p. 5. This is accomplished by means of its "draft marks". A merchant vessel has three ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gas Turbines
A gas turbine or gas turbine engine is a type of continuous flow internal combustion engine. The main parts common to all gas turbine engines form the power-producing part (known as the gas generator or core) and are, in the direction of flow: * a rotating gas compressor * a combustor * a compressor-driving turbine. Additional components have to be added to the gas generator to suit its application. Common to all is an air inlet but with different configurations to suit the requirements of marine use, land use or flight at speeds varying from stationary to supersonic. A propelling nozzle is added to produce thrust for flight. An extra turbine is added to drive a propeller (turboprop) or ducted fan (turbofan) to reduce fuel consumption (by increasing propulsive efficiency) at subsonic flight speeds. An extra turbine is also required to drive a helicopter rotor or land-vehicle transmission (turboshaft), marine propeller or electrical generator (power turbine). Greater thrust-to-w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AK-726
The AK-726 (abbr. of ) is a twin naval gun, which was developed in the Soviet Union and is still in service in various navies. History In 1954 the Soviet Union began development of a naval gun which could be used against both air and sea targets. The gun was developed by the development office (later Arsenal Design Bureau) under the direction of Pyotr Tyurin. The first tests began in 1958. From 1960, the guns were begun to be installed on ships and tested. In 1962 the first gun was installed on the cruiser. A second was installed on the destroyer. The system was officially launched on June 24, 1964. The guns were exported to various Eastern Bloc states over time. Due to the small caliber and lack of effectiveness they were soon replaced by the . Construction The gun has two barrels of caliber. The projectiles are hand-loaded into an elevator from the ammunition chamber to the gun. The weapon has an automatic charging system. Both barrels fire simultaneously. This would achie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
S-125 Neva/Pechora
The S-125 ''Neva/Pechora'' (, NATO reporting name SA-3 ''Goa'') is a Soviet surface-to-air missile system that was designed by Aleksei Isaev to complement the S-25 Berkut, S-25 and S-75 Dvina, S-75. It has a shorter effective range and lower engagement altitude than either of its predecessors and also flies slower, but due to its two-stage design it is more effective against more maneuverable targets. It is also able to engage lower flying targets than the previous systems, and being more modern it is much more resistant to electronic countermeasures, ECM than the S-75. The 5V24 (V-600) missiles reach around Mach number, Mach 3 to 3.5 in flight, both stages powered by Rocket propellant#Solid chemical propellants, solid fuel rocket motors. The S-125, like the S-75 Dvina, S-75, uses radio command guidance. The naval version of this system has the NATO reporting name SA-N-1 Goa and original designation M-1 Volna (Russian Волна – ''wave''). Operational history Soviet Union Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RBU-6000
The RBU-6000 Smerch-2 (Реактивно-Бомбовая Установка, ''Reaktivno-Bombovaja Ustanovka''; rocket-bomb installation & Смерч; waterspout) is a 213 mm caliber Soviet anti-submarine rocket launcher. 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 rockets, which carry 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 upgrade of the RBU-6000 system, firing the 90R rocket, which releases a 90SG depth charge t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RBU-1000
The RBU-1000 Smerch-3 is a 300 mm caliber Russian anti-submarine rocket launcher with anti-submarine and anti-torpedo capabilities. It entered service around 1962–1963. It is similar in operation to the Hedgehog system used during Second World War. The RBU-1000 is remotely aimed by the Burya fire control system, which is also used by the RBU-6000 system. It is crewed by three men: two in the magazine room and one in the control center. The launcher consists of six barrels which are automatically loaded one at a time from a below deck magazine that holds either 60 or 48 rounds per launcher. The system's reaction time is around two minutes between initial target detection and the first salvo reaching the target, though this can be reduced to under one minute if some target data is pre-entered (for example depth and speed). A salvo consists of 1, 2, 4 or 6 RGB-10 rockets, with a gap of around a second between successive rockets. Reloading takes less than three minutes. The roc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black Sea Fleet
The Black Sea Fleet () is the Naval fleet, fleet of the Russian Navy in the Black Sea, the Sea of Azov and the Mediterranean Sea. The Black Sea Fleet, along with other Russian ground and air forces on the Crimea, Crimean Peninsula, are subordinate to the Southern Military District of the Russian Armed Forces. The fleet traces its history to its founding by Grigory Potemkin, Prince Potemkin on 13 May 1783 as part of the Imperial Russian Navy. The Russian Soviet Federative Socialist Republic, Russian SFSR inherited the fleet in 1918; with the founding of the Soviet Union in 1922, it became part of the Soviet Navy. Following the Dissolution of the Soviet Union, collapse of the Soviet Union in 1991, the Black Sea Fleet was partitioned between the Russia, Russian Federation and Ukraine in 1997, with Russia receiving title to 82% of the vessels. The Black Sea Fleet has its official primary headquarters and facilities at the Sevastopol Naval Base, Crimea, which Annexation of Crimea by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1964 Ships
Events January * January 1 – The Federation of Rhodesia and Nyasaland is dissolved. * January 5 – In the first meeting between leaders of the Roman Catholic and Orthodox churches since the fifteenth century, Pope Paul VI and Patriarch Athenagoras I of Constantinople meet in Jerusalem. * January 6 – A British firm, the Leyland Motor Corp., announces the sale of 450 buses to the Cuban government, challenging the United States blockade of Cuba. * January 9 – ''Martyrs' Day'': Armed clashes between United States troops and Panamanian civilians in the Panama Canal Zone precipitate a major international crisis, resulting in the deaths of 21 Panamanians and 4 U.S. soldiers. * January 11 – United States Surgeon General Luther Terry reports that smoking may be hazardous to one's health (the first such statement from the U.S. government). * January 22 – Kenneth Kaunda is inaugurated as the first Prime Minister of Northern Rhodesia. * January 28 – A U.S. Air Force j ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cold War Destroyers Of The Soviet Union
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] |
