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Chinese Destroyer Ningbo (139)
''Ningbo'' (139) is a Type 956EM destroyer of the People's Liberation Army Navy. Development and design A project began in the late 1960s when it was becoming obvious to the Soviet Navy that naval guns still had an important role particularly in support of amphibious landings, but existing gun cruisers and destroyers were showing their age. A new design was started, employing a new automatic gun turret. The Type 956EM ships were in length, with a beam of and a draught of . The Chinese People's Liberation Army Navy Surface Force (PLAN) had two modified ''Sovremenny'' class destroyers delivered in December 1999 and November 2000. In 2002, the PLAN ordered two improved versions designated 956-EM. The first vessel was launched in late 2005, while the second was launched in 2006. All four vessels were commissioned to the East Sea Fleet. The project cost 600 million US$ (mid-1990s price) for Project 956E (two ships), and 1.4 billion US$ (early-2000s price) for Proje ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ningbo
Ningbo (; Ningbonese: ''gnin² poq⁷'' , Standard Mandarin pronunciation: ), formerly romanized as Ningpo, is a major sub-provincial city in northeast Zhejiang province, People's Republic of China. It comprises 6 urban districts, 2 satellite county-level cities, and 2 rural counties, including several islands in Hangzhou Bay and the East China Sea. Ningbo is the southern economic center of the Yangtze Delta megalopolis, and is also the core city and center of the Ningbo Metropolitan Area. To the north, Hangzhou Bay separates Ningbo from Shanghai; to the east lies Zhoushan in the East China Sea; on the west and south, Ningbo borders Shaoxing and Taizhou respectively. As of the 2020 Chinese National Census, the entire administrated area of Ningbo City had a population of 9.4 million (9,404,283), of which 4,479,635 lived in the built-up (or metro) area of its five urban districts. Within the next decade, the cities of Cixi, Yunhao and Fenghua will likely also be co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chinese Destroyer Taiyuan
''Taiyuan'' (131) is a Type 052D destroyer of the People's Liberation Army Navy. She was commissioned on 29 November 2018. Development and design The basic ship type and layout of the ''Type 052D'' guided-missile destroyer is the same as that of the Type 052C destroyer, but compared to the earlier Type 052C destroyer, the Type 052D superstructure has a larger inclination angle and provides better stealth performance. At the same time, the 052C helicopter hangar is located The left side of the hull axis was changed to the center axis of the ship on Type 052D; a pair of small boat storage compartments were added on both sides of the hangar, similar to the design on the Type 054A frigate. The close in weapon system is composed of a H/PJ-12 short-range defense weapon system located in front of the bridge and a 24 Hongqi-10 air defense missile system located on the top of the hangar, which is combined to form a ladder interception. The original 100mm naval gun was replaced by a h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Commissioned (ship)
Ship commissioning is the act or ceremony of placing a ship in active service and may be regarded as a particular application of the general concepts and practices of project commissioning. The term is most commonly applied to placing a warship in active duty with its country's military forces. The ceremonies involved are often rooted in centuries-old naval tradition. Ship naming and launching endow a ship hull with her identity, but many milestones remain before she is completed and considered ready to be designated a commissioned ship. The engineering plant, weapon and electronic systems, galley, and other equipment required to transform the new hull into an operating and habitable warship are installed and tested. The prospective commanding officer, ship's officers, the petty officers, and seamen who will form the crew report for training and familiarization with their new ship. Before commissioning, the new ship undergoes sea trials to identify any deficiencies needing correct ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Launched (ship)
Ceremonial ship launching involves the performance of ceremonies associated with the process of transferring a vessel to the water. It is a nautical tradition in many cultures, dating back thousands of years, to accompany the physical process with ceremonies which have been observed as public celebration and a solemn blessing, usually but not always, in association with the launch itself. Ship launching imposes stresses on the ship not met during normal operation and, in addition to the size and weight of the vessel, represents a considerable engineering challenge as well as a public spectacle. The process also involves many traditions intended to invite good luck, such as christening by breaking a sacrificial bottle of champagne over the bow as the ship is named aloud and launched. Methods There are three principal methods of conveying a new ship from building site to water, only two of which are called "launching". The oldest, most familiar, and most widely used is th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Keel Laying
Laying the keel or laying down is the formal recognition of the start of a ship's construction. It is often marked with a ceremony attended by dignitaries from the shipbuilding company and the ultimate owners of the ship. Keel laying is one of the four specially celebrated events in the life of a ship; the others are launching, commissioning and decommissioning. In earlier times, the event recognized as the keel laying was the initial placement of the central timber making up the backbone of a vessel, called the keel. As steel ships replaced wooden ones, the central timber gave way to a central steel beam. Modern ships are most commonly built in a series of pre-fabricated, complete hull sections rather than around a single keel. The event recognized as the keel laying is the first joining of modular components, or the lowering of the first module into place in the building dock. It is now often called "keel authentication", and is the ceremonial beginning of the ship's life ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jane's Defence Weekly
''Jane's Defence Weekly'' (abbreviated as ''JDW'') is a weekly magazine reporting on military and corporate affairs, edited by Peter Felstead. It is one of a number of military-related publications named after John F. T. Jane, an Englishman who first published '' Jane's All the World's Fighting Ships'' in 1898. It is a unit of Jane's Information Group, which was purchased by IHS in 2007. The magazine has a large circulation and is frequently cited in publications worldwide. History ''Jane's Defence Weekly'' was established in 1984 replacing the now-defunct ''Jane's Defence Review''. The latter was started in 1978 and was published on a monthly basis. Samuel Loring Morison In 1984, only months after the magazine was established, ''Jane's Defence Weekly'' gained worldwide attention after printing several images from an American spy satellite of the Nikolaiev 444 shipyard in the Black Sea, showing a Kiev-class aircraft carrier under construction.https://news.google.com/newspapers? ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Dollar
The United States dollar ( symbol: $; code: USD; also abbreviated US$ or U.S. Dollar, to distinguish it from other dollar-denominated currencies; referred to as the dollar, U.S. dollar, American dollar, or colloquially buck) is the official currency of the United States and several other countries. The Coinage Act of 1792 introduced the U.S. dollar at par with the Spanish silver dollar, divided it into 100 cents, and authorized the minting of coins denominated in dollars and cents. U.S. banknotes are issued in the form of Federal Reserve Notes, popularly called greenbacks due to their predominantly green color. The monetary policy of the United States is conducted by the Federal Reserve System, which acts as the nation's central bank. The U.S. dollar was originally defined under a bimetallic standard of (0.7735 troy ounces) fine silver or, from 1837, fine gold, or $20.67 per troy ounce. The Gold Standard Act of 1900 linked the dollar solely to gold. From 1934, it ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
East Sea Fleet
The Eastern Theater Command Navy (), or East Sea Fleet (ESF; ), is one of the three fleets of the People's Liberation Army Navy, operating in the East China Sea under the Eastern Theater Command. It was the first naval force formed by the People's Liberation Army, on 23 April 1949 and was initially based at Shanghai. Renamed in 1955, it has since been assigned to be part of the People's Liberation Army Navy and its headquarters have been moved to Ningbo, Zhejiang Province, but the fleet continues to patrol the East China Sea. Its flagship is the Type 052C destroyer ''Changchun''. The fleet was used in a support role during the People's Liberation Army's (PLA) invasion of the Kuomintang-held island of Yijiangshan on 14 January 1955. It has engaged in numerous other battles against the Republic of China Armed Forces. It has also operated in support of the South Sea Fleet against the People's Army of Vietnam during the 1980s. Major naval bases of the fleet * Ningbo Fleet Headqua ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sovremenny-class Destroyer
The ''Sovremenny'' class, Soviet designation Project 956 ''Sarych'' (buzzard), is a class of anti-ship and anti-aircraft guided-missile destroyers of the Soviet and later Russian Navy. The ships are named after qualities, with "Sovremenny" translating as "modern" or "contemporary". Most of the ships have been retired from active service and one converted into a museum ship in 2018; as of 2021 three remain in commission with the Russian Navy with several in overhaul. Four modified ships were delivered to the People's Liberation Army Navy, and remain in service. The ''Sovremenny'' class are guided-missile destroyers, primarily tasked with anti-ship warfare, while also providing sea and air defense for warships and transports under escort. The class was designed to complement the s, which were fitted primarily for anti-submarine operations. History The project began in the late 1960s when it was becoming obvious in the Soviet Navy that naval guns still had an important role, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
People's Liberation Army Navy Surface Force
The People's Liberation Army Navy Surface Force is the surface warfare branch of China's People's Liberation Army Navy (PLAN), consisting of all surface vessels in operational service with the PLAN. The PLAN Surface Force operates 661 ships organized into three fleets: the North Sea Fleet, the East Sea Fleet and the South Sea Fleet. Since the late 20th century, the People's Liberation Army Navy is turning away from its traditional focus on coastal and littoral warfare and instead prioritizing the development of blue water capabilities. This has led to a significant reduction in fleet numbers as the PLAN has replaced a larger number of smaller ships with a smaller number of larger, more capable and versatile ships, including destroyers, frigates, corvettes, amphibious warfare ships and large auxiliary ships. According to the '' 2020 China Military Power Report'' published by The Pentagon in September 2020, as of early 2020, China has the largest navy in the world with an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Draft (ship)
The draft or draught of a ship's hull is the vertical distance between the waterline and the bottom of the hull (keel). The draught of the vessel is the maximum depth of any part of the vessel, including appendages such as rudders, propellers and drop keels if deployed. Draft determines the minimum depth of water a ship or boat can safely navigate. The related term air draft is the maximum height of any part of the vessel above the water. The more heavily a vessel is loaded, the deeper it sinks into the water, and the greater its draft. After construction, the shipyard creates a table showing how much water the vessel displaces based on its draft and the density of the water (salt or fresh). The draft can also be used to determine the weight of cargo on board by calculating the total displacement of water, accounting for the content of the ship's bunkers, and using Archimedes' principle. The closely related term "trim" is defined as the difference between the forward and aft ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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