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Torpedo Pesado Nacional
Torpedo Pesado Nacional (English: ''National Heavyweight Torpedo'') TPNer also known as TP-1, is a Brazilian heavyweight anti-submarine warfare torpedo under development by the Brazilian defense company Mectron S.A. and the Brazilian Navy. Development The project of the first Brazilian national torpedo was conceived in 2015 by Mectron, a subsidiary of the Brazilian conglomerate Novonor, together with the anti-ship missile Mansup AV-RE40, aiming to meet the strategic needs of the Brazilian Armed Forces modernization program. The Navy intends to use the TPNer as the armament of the ''Scorpéne''-class SSKs and ''Álvaro Alberto''-class SSNs. See also *List of torpedoes * F21 Artemis a French heavyweight torpedo *Mark 48 an American heavyweight torpedo *Stingray Stingrays are a group of sea rays, which are cartilaginous fish related to sharks. They are classified in the suborder Myliobatoidei of the order Myliobatiformes and consist of eight families: Hexatrygonidae (s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Antisubmarine Warfare
Anti-submarine warfare (ASW, or in older form A/S) is a branch of underwater warfare that uses surface warships, aircraft, submarines, or other platforms, to find, track, and deter, damage, or destroy enemy submarines. Such operations are typically carried out to protect friendly shipping and coastal facilities from submarine attacks and to overcome blockades. Successful ASW operations typically involved a combination of sensor and weapon technologies, along with effective deployment strategies and sufficiently trained personnel. Typically, sophisticated sonar equipment is used for first detecting, then classifying, locating, and tracking a target submarine. Sensors are therefore a key element of ASW. Common weapons for attacking submarines include torpedoes and naval mines, which can both be launched from an array of air, surface, and underwater platforms. ASW capabilities are often considered of significant strategic importance, particularly following provocative instances of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hull Classification Symbol
The United States Navy, United States Coast Guard, and United States National Oceanic and Atmospheric Administration (NOAA) use a hull classification symbol (sometimes called hull code or hull number) to identify their ships by type and by individual ship within a type. The system is analogous to the pennant number system that the Royal Navy and other European and Commonwealth navies use. History United States Navy The U.S. Navy began to assign unique Naval Registry Identification Numbers to its ships in the 1890s. The system was a simple one in which each ship received a number which was appended to its ship type, fully spelled out, and added parenthetically after the ship's name when deemed necessary to avoid confusion between ships. Under this system, for example, the battleship ''Indiana'' was USS ''Indiana'' (Battleship No. 1), the cruiser ''Olympia'' was USS ''Olympia'' (Cruiser No. 6), and so on. Beginning in 1907, some ships also were referred to alternatively ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Torpedoes
A modern torpedo is an underwater ranged weapon launched above or below the water surface, self-propelled towards a target, and with an explosive warhead designed to detonate either on contact with or in proximity to the target. Historically, such a device was called an automotive, automobile, locomotive, or fish torpedo; colloquially a ''fish''. The term ''torpedo'' originally applied to a variety of devices, most of which would today be called naval mine, mines. From about 1900, ''torpedo'' has been used strictly to designate a self-propelled underwater explosive device. While the 19th-century battleship had evolved primarily with a view to engagements between armored warships with naval artillery, large-caliber guns, the invention and refinement of torpedoes from the 1860s onwards allowed small torpedo boats and other lighter surface combatant , surface vessels, submarines/submersibles, even improvised fishing boats or frogmen, and later light aircraft, to destroy large shi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sting Ray (torpedo)
The Sting Ray is a British acoustic homing lightweight torpedo (LWT) manufactured by GEC-Marconi, who were later bought out by BAE Systems. It entered service in 1983. Design and development In the 1950s the Royal Navy was equipped with British designed and built Mk 30 air-dropped torpedoes. These were passive homing weapons which relied on detecting the noise from submarine targets. However, as submarine noise levels decreased these weapons became ineffective. A design for a British Mk 31 torpedo which would have used active echo-location sonar failed to receive Government approval for production. US Mk 44 torpedoes were purchased for the Royal Navy in the 1960s to fill this role, and later replaced by US Mk 46 torpedoes. A desire not to be dependent on US torpedo purchases led to a research programme starting in 1964 to develop a British torpedo. Initially designated Naval and Air Staff Requirement (NASR) 7511, it was (much later in the late 1970s) designated the Sting R ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mark 48 Torpedo
The Mark 48 and its improved Advanced Capability (ADCAP) variant are American heavyweight submarine-launched torpedoes. They were designed to sink deep-diving nuclear-powered submarines and high-performance surface ships. History The Mark 48 was initially developed as REsearch TORpedo Concept II (RETORC II), one of several weapons recommended for implementation by Project Nobska, a 1956 summer study on submarine warfare. The Mk-48 torpedo was designed at the end of the 1960s to keep up with the advances in Soviet submarine technology. Operational since 1972, it replaced the Mk-37, Mk-14 and Mk-16 torpedoes as the principal weapon of U.S. Navy submarines. With the entry into service of the new Soviet in 1977, the decision was made to accelerate the ADCAP program, which would bring significant modifications to the torpedo. Tests were run to ensure that the weapon could keep up with the developments and the weapon was modified with improved acoustics and electronics. The new ve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
F21 (torpedo)
The F21 is a heavy-weight torpedo developed by Naval Group, DCNS for the French Navy to replace the F17 torpedo. It is designed to neutralize enemy ships and submarines and capable of operating in deep waters and near coastal areas with high levels of noise and dense shipping. Source DCNS, , 2017-06-22 It is planned to gradually equip all French submarines, starting in 2018. The contract includes the development and delivery of about one hundred F21 torpedoes and their integration into French submarines. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Torpedoes
__NOTOC__ The list of torpedoes by name includes all torpedoes operated in the past or present. See also * List of lists of weapons Notes References * Boyne, Walter J. ''Clash of Titans.'' (1995) Simon and Schuster, NY, NY. . * Morison Morison is a surname found in the English-speaking world. It is a variant form of Morrison. It was one of the original ways of spelling the name of the Clan Morrison, before Morrison with two r's became popular. People with this surname * Charles ..., Samuel Eliot. ''History of United States Naval Operations in World War Two.'' 1984 edition, Volume 3. Little, Brown, and Company. * {{cite journal, author=Kurak, Steve , title=The U. S. Navy's Torpedo Inventory , url=https://www.usni.org/magazines/proceedings/1966/september/professional-notes-notebook-and-progress , publisher=United States Naval Institute Proceedings , date=September 1966 "Torpedo History" Geoff Kirby (1972) * Torpedoes by name ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SSN (hull Classification Symbol)
An SSN is a nuclear-powered general-purpose attack submarine. ''SSN'' is the US Navy hull classification symbol for such vessels; the ''SS'' denotes a submarine and the ''N'' denotes nuclear power. The designation SSN is used for interoperability throughout NATO under STANAG 1166, though navies use other terms. History The first nuclear-powered attack submarine was the US Navy's , operational from 1954. This was followed by the four submarines of the entering service in 1957. The Royal Navy's first nuclear fleet submarine was which by using an American reactor entered service in 1963. The first all-British nuclear submarines were the two s. The USN submarine fleet has been all-nuclear powered for over two decades. The bulk of the USN's SSN fleet has been the ''Los Angeles''-class attack submarine. Designed during the Cold War the ''Los Angeles''-class boats ''raison d'etre'' was to protect USN carrier battle groups and to hunt Soviet Navy SSBNs before they could launch a fir ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brazilian Submarine Álvaro Alberto
''Álvaro Alberto'' the Brazil's first nuclear-powered attack submarine, is part of a strategic partnership signed between France and Brazil on 23 December 2008 by then-presidents Luiz Inácio Lula da Silva and Nicolas Sarkozy, that created the Submarine Development Program, a naval modernization plan of the Brazilian Armed Forces. The boat is the fifth unit of the ''Riachuelo''-class, based on the French ''Scorpène''-class. The submarine is being constructed by the Brazilian state-owned naval company ICN. Once ''Álvaro Alberto'' is completed, Brazil will be the seventh country in the world to field nuclear submarines. Brazil might be the first new operator of the ship type since 1987, when India commissioned the former Soviet Navy Charlie-class submarine INS ''Chakra''. ''Álvaro Alberto'' was named after the former Brazilian Navy vice admiral and scientist Álvaro Alberto da Motta e Silva, who was the responsible for the implementation of the country's nuclear program. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scorpène-class Submarine
The Scorpène-class submarines are a class of diesel-electric attack submarines jointly developed by the French Naval Group (formerly the DCNS) and the Spanish company Navantia. It features diesel propulsion and an additional air-independent propulsion (AIP). It is now marketed as the Scorpène 2000. Scorpène characteristics The Scorpène class of submarines has three subtypes: the CM-2000 conventional diesel-electric version, the AM-2000 air-independent propulsion (AIP) derivative, the downsized CA-2000 coastal submarine, and the enlarged S-BR for the Brazilian Navy, without AIP. The Chilean and Malaysian boats are fitted with the TSM 2233 Mk 2 sonar. The class can also be fitted with a 'S-Cube' sonar suite from Thales. Air-independent propulsion The French Module d'Energie Sous-Marine Autonome (MESMA) system is being offered by the French shipyard Naval Group for the Scorpène-class submarines. It is essentially a modified version of their nuclear propulsion system with h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Torpedo
A modern torpedo is an underwater ranged weapon launched above or below the water surface, self-propelled towards a target, and with an explosive warhead designed to detonate either on contact with or in proximity to the target. Historically, such a device was called an automotive, automobile, locomotive, or fish torpedo; colloquially a ''fish''. The term ''torpedo'' originally applied to a variety of devices, most of which would today be called naval mine, mines. From about 1900, ''torpedo'' has been used strictly to designate a self-propelled underwater explosive device. While the 19th-century battleship had evolved primarily with a view to engagements between armored warships with naval artillery, large-caliber guns, the invention and refinement of torpedoes from the 1860s onwards allowed small torpedo boats and other lighter surface combatant , surface vessels, submarines/submersibles, even improvised fishing boats or frogmen, and later light aircraft, to destroy large shi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brazilian Armed Forces
The Brazilian Armed Forces ( pt, Forças Armadas Brasileiras, ) are the unified military forces of the Federative Republic of Brazil. Consisting of three service branches, it comprises the Brazilian Army (including the Brazilian Army Aviation), the Brazilian Navy (including the Brazilian Marine Corps and Brazilian Naval Aviation) and the Brazilian Air Force (including the Aerospace Operations Command). Brazil's armed forces are the second largest in the Americas, after the United States, and the largest in Latin America and the Southern Hemisphere by the level of military equipment, with 334,500 active-duty troops and officers. IISS 2012, pp. 376–378 Brazilian soldiers were in Haiti from 2004 until 2017, leading the United Nations Stabilization Mission (MINUSTAH). Organization The Armed Forces of Brazil are divided into 3 branches: See also"Brazilian Federal Constitution in English" text translated to English (unofficial). Retrieved on 2007-05-17. * Brazilian Army **Br ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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