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BAP Unión (Callao)
BAP ''Unión'' (BEV-161) is a training ship of the Peruvian Navy built in 2012–2015 by Shipyard Marine Industrial Services of Peru, known as SIMA. It is a four-masted, steel- hulled, class "A" barque, composed of 38 steel modules. It has a total length (including bowsprit) of ; a beam of ; a draft of ; an air draft of ; a displacement of 3,200 tonnes; a speed of and a crew of 250 officers and trainees. The ship's name honors a Peruvian corvette that took part in the first stage of the 1879–1883 War of the Pacific as part of a naval squadron under the command of Miguel Grau, a hero of the Peruvian Navy. Like other similar ships, ''Unión'' has been conceived not only for training purposes, but also to be a sailing ambassador for its home country. Due to its features and dimensions, it has been considered (as of the date it was commissioned) the largest sail vessel in Latin America. History For a long time, the Peruvian Navy desired a training ship for instruction of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BAP Unión (1865)
''BAP Unión'' was a corvette of the Peruvian Navy, originally ordered by the government of the Confederate States of America during the American Civil War. Built in France it was bought by the Peruvian Navy and during its service participated in the Chincha Islands War and in the War of the Pacific in which it was scuttled following the Blockade of Callao to prevent it falling into Chilean hands. The current Peruvian training ship; BAP Unión, BAP ''Unión'', is named after this vessel. History Construction and purchase During the American Civil War, the Confederate States ordered the French shipbuilder Henri Arman de Rivière to build 4 cruisers. He built 2 in his own shipyard in Bordeaux, under the names of ''Osaka'' and ''Yedo'', which were to be called ''Louisiana'' and ''Mississippi''. The other two were commissioned from his partner Voruz in Nantes, under the names of ''San Francisco'' and ''Shanghai'', which were to be called ''Texas'' and ''Georgia''. Due to pressure ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Miguel Grau
Miguel María Grau Seminario (27 July 1834 – 8 October 1879) was a Peruvian Navy officer and politician best known for his actions during the War of the Pacific. He was nicknamed "Gentleman of the Seas" for his kind and chivalrous treatment of defeated enemies and is held in high esteem by both Peruvians and Chileans. Grau is an iconic figure for the Peruvian navy, and one of the most famous naval officers from the Americas. Early life Miguel Grau was born in Paita on 27 July 1834 in the house of Dr. Alexander Diamont Newel with the assistance of the midwife Tadea Castillo, also known as "The Morito," both prominent figures in Paita. His father was Juan Manuel Grau y Berrío, a Colombian who came to Peru with Bolivar in the fight for independence from Spain. Later, Juan bought property in Paita and worked at the Customs Office. The relationship between his parents was extramarital as his mother, María Luisa Seminario y del Castillo, was also married to Colombian captain Pí ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ship Commissioning
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 it is completed and considered ready to be designated a commissioned ship. The engineering plant, weapon and Electronics, electronic systems, Galley (kitchen), 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 a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spanish Navy
The Spanish Navy, officially the Armada, is the Navy, maritime branch of the Spanish Armed Forces and one of the oldest active naval forces in the world. The Spanish Navy was responsible for a number of major historic achievements in navigation, the most famous being the voyages of Christopher Columbus, discovery of North America and the Magellan's circumnavigation, first global circumnavigation. For several centuries, it played a crucial logistical role in the expansion and consolidation of the Spanish Empire, and defended a vast trade network across the Atlantic Ocean between the Spanish treasure fleet, Americas and Europe, and the Manila Galleon across the Pacific Ocean between the Spanish East Indies, Philippines and the Americas. The Spanish Navy was one of the most powerful maritime forces in the world from the late 15th century to mid-18th century. In the early 19th century, with the Spanish American wars of independence, loss of most of its empire, the Spanish navy trans ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Propeller
A propeller (often called a screw if on a ship or an airscrew if on an aircraft) is a device with a rotating hub and radiating blades that are set at a pitch to form a helical spiral which, when rotated, exerts linear thrust upon a working fluid such as water or air. Propellers are used to pump fluid through a pipe or duct, or to create thrust to propel a boat through water or an aircraft through air. The blades are shaped so that their rotational motion through the fluid causes a pressure difference between the two surfaces of the blade by Bernoulli's principle which exerts force on the fluid. Most marine propellers are screw propellers with helical blades rotating on a propeller shaft (ship), propeller shaft with an approximately horizontal axis. History Early developments The principle employed in using a screw propeller is derived from stern sculling. In sculling, a single blade is moved through an arc, from side to side taking care to keep presenting the blade to the wat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mast (sailing)
The mast of a sailing vessel is a tall spar, or arrangement of spars, erected more or less vertically on the median line of a ship or boat. Its purposes include carrying sails, spars, and derricks, giving necessary height to a navigation light, look-out position, signal yard, control position, radio aerial, or signal lamp. Large ships have several masts, with the size and configuration depending on the style of ship. Nearly all sailing masts are guyed. Until the mid-19th century, all vessels' masts were made of wood formed from a single or several pieces of timber which typically consisted of the trunk of a conifer tree. From the 16th century, vessels were often built of a size requiring masts taller and thicker than from single tree trunks. On these larger vessels, to achieve the required height, the masts were built from up to four sections (also called masts). From lowest to highest, these were called: lower, top, topgallant, and royal masts. Giving the lower section ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ceremonial Ship Launching
Ceremonial ship launching involves the performing of ceremonies associated with the process of transferring a vessel to the water. It is a nautical tradition in many cultures, dating back millennia, 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 Sailors' superstitions, many traditions intended to invite good luck, such as baptism#Boats and ships, christening by breaking a sacrificial bottle of champagne over the bow (ship), 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 ol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hull (watercraft)
A hull is the watertight body of a ship, boat, submarine, or flying boat. The hull may open at the top (such as a dinghy), or it may be fully or partially covered with a deck. Atop the deck may be a deckhouse and other superstructures, such as a funnel, derrick, or Mast (sailing), mast. The line where the hull meets the water surface is called the waterline. General features There is a wide variety of hull types that are chosen for suitability for different usages, the hull shape being dependent upon the needs of the design. Shapes range from a nearly perfect box, in the case of scow barges, to a needle-sharp surface of revolution in the case of a racing multihull sailboat. The shape is chosen to strike a balance between cost, hydrostatic considerations (accommodation, load carrying, and stability), hydrodynamics (speed, power requirements, and motion and behavior in a seaway) and special considerations for the ship's role, such as the rounded bow of an icebreaker or the flat bot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ollanta Humala
Ollanta Moisés Humala Tasso (; born 27 June 1962) is a Peruvian politician and former military officer who served as president of Peru from 2011 to 2016. Originally a socialist and left-wing nationalist, he is considered to have shifted towards neoliberalism and the political centre during his presidency. In 2025, he and his wife Nadine Heredia were sentenced to 15 years in jail for money laundering involving Brazilian company Odebrecht. Born to a prominent political family affiliated with the ethnocacerist movement, Humala is the son of famed Quechua labour lawyer Isaac Humala. Humala entered the Peruvian Army in 1981, eventually achieving the rank of lieutenant colonel. During his time in the military, he fought in the internal conflict against left-wing terrorist group Shining Path as well as in the Cenepa War with neighboring Ecuador. In October 2000, Humala attempted an unsuccessful coup d'etat against President Alberto Fujimori during the final days of his ... [...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 shipbuilding, 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 a ship's life; the others are Ceremonial ship launching, launching, Ship commissioning, commissioning, and Ship decommissioning, decommissioning. Earlier, 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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Navantia
Navantia is a Spanish state-owned shipbuilding enterprise dedicated to civil and military naval construction, the design of deep-tech systems and the manufacture of structures for the renewable energy sector, such as offshore wind or hydrogen. It was established in 2005 following the segregation of the military assets of the IZAR Group. The company designs, builds, and supports different types of surface vessels, submarines, and systems. It directly employs nearly 5,000 workers distributed among its operating centers in La Coruña, Cádiz, Cartagena, Spain, Cartagena and Madrid. Following the acquisition of Harland & Wolff, Navantia employs around 1,000 people in the United Kingdom and has shipyards in Belfast, Arnish yard, Arnish, Appledore, Torridge, Appledore and Methil. Navantia is the fifth-largest shipbuilder in Europe and the ninth-largest in the world. The company is also expanding into markets such as renewable energy, the offshore industry and naval services. Compa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
