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Russian Corvette Vityaz (1862)
''Vityaz'' (russian: Витязь, translit. ''Vityaz'') was a steam corvette of the Baltic Fleet of the Imperial Russian Navy. Later renamed ''Skobelev'', ''Vityaz'' spent much of its career as an oceanographic research vessel, completing two circumnavigations of the world in this capacity. Construction and design The ship was laid down on August 23, 1861 and it was launched on July 24, 1862. ''Vityaz'' was built at Pori in the Grand Duchy of Finland, at the time a part of the Russian Empire. ''Vityaz'' was one of four sail-screw corvettes of the ''Bogatyr'' class, equipped with 17 guns and displacing 2,156 tons. Equipped with a 160 nominal horsepower/ steam engine built by the Belgian company John Cockerill, ''Vityaz'' was capable of a speed of . At launch the corvette was armed with one No. 1 and 16 No. 2 model 1855 cannons ( ru). These 60-pounder smoothbore cannons were developed by the Russian artillery general N.A. Baumgart ( ru) and adopted by the Imperial R ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bogatyr
A bogatyr ( rus, богатырь, p=bəɡɐˈtɨrʲ, a=Ru-богатырь.ogg) or vityaz ( rus, витязь, p=ˈvʲitʲɪsʲ) is a stock character in medieval East Slavic legends, akin to a Western European knight-errant. Bogatyrs appear mainly in Rus' epic poems— ''bylinas''. Historically, they came into existence during the reign of Vladimir the Great (Grand Prince of Kiev from 980 to 1015) as part of his elite warriors (''druzhina''), akin to Knights of the Round Table. Tradition describes bogatyrs as warriors of immense strength, courage and bravery, rarely using magic while fighting enemies in order to maintain the "loosely based on historical fact" aspect of bylinas. They are characterized as having resounding voices, with patriotic and religious pursuits, defending Rus' from foreign enemies (especially nomadic Turkic steppe-peoples or Finno-Ugric tribes in the period prior to the Mongol invasions) and their religion. In modern Russian, the word ''bogatyr'' labels a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Cockerill (company, 1825-1955)
John Cockerill may refer to: * John Cockerill (industrialist) (1790–1840), English-born entrepreneur who became prominent in Belgium * John Cockerill (footballer) (born 1961), English former professional football player and manager * John Cockerill & Cie., founded by John Cockerill, later known as Société anonyme John Cockerill * John Cockerill (company), formerly Cockerill Maintenance & Ingénierie (CMI), which split off from Cockerill-Sambre {{dab, hn=Cockerill, John ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Strait Of Magellan
The Strait of Magellan (), also called the Straits of Magellan, is a navigable sea route in southern Chile separating mainland South America to the north and Tierra del Fuego to the south. The strait is considered the most important natural passage between the Atlantic and Pacific oceans. It was discovered and first traversed by the Spanish expedition of Ferdinand Magellan in 1520, after whom it is named. Prior to this, the strait had been navigated by canoe-faring indigenous peoples including the Kawésqar. Magellan's original name for the strait was ''Estrecho de Todos los Santos'' ("Strait of All Saints"). The King of Spain, Emperor Charles V, who sponsored the Magellan-Elcano expedition, changed the name to the Strait of Magellan in honor of Magellan. The route is difficult to navigate due to frequent narrows and unpredictable winds and currents. Maritime piloting is now compulsory. The strait is shorter and more sheltered than the Drake Passage, the often stormy open sea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atlantic Ocean
The Atlantic Ocean is the second-largest of the world's five oceans, with an area of about . It covers approximately 20% of Earth's surface and about 29% of its water surface area. It is known to separate the " Old World" of Africa, Europe and Asia from the "New World" of the Americas in the European perception of the World. The Atlantic Ocean occupies an elongated, S-shaped basin extending longitudinally between Europe and Africa to the east, and North and South America to the west. As one component of the interconnected World Ocean, it is connected in the north to the Arctic Ocean, to the Pacific Ocean in the southwest, the Indian Ocean in the southeast, and the Southern Ocean in the south (other definitions describe the Atlantic as extending southward to Antarctica). The Atlantic Ocean is divided in two parts, by the Equatorial Counter Current, with the North(ern) Atlantic Ocean and the South(ern) Atlantic Ocean split at about 8°N. Scientific explorations of the A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mediterranean Sea
The Mediterranean Sea is a sea connected to the Atlantic Ocean, surrounded by the Mediterranean Basin and almost completely enclosed by land: on the north by Western and Southern Europe and Anatolia, on the south by North Africa, and on the east by the Levant. The Sea has played a central role in the history of Western civilization. Geological evidence indicates that around 5.9 million years ago, the Mediterranean was cut off from the Atlantic and was partly or completely desiccated over a period of some 600,000 years during the Messinian salinity crisis before being refilled by the Zanclean flood about 5.3 million years ago. The Mediterranean Sea covers an area of about , representing 0.7% of the global ocean surface, but its connection to the Atlantic via the Strait of Gibraltar—the narrow strait that connects the Atlantic Ocean to the Mediterranean Sea and separates the Iberian Peninsula in Europe from Morocco in Africa—is only wide. The Mediterranean Sea e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sea Of Marmara
The Sea of Marmara,; grc, Προποντίς, Προποντίδα, Propontís, Propontída also known as the Marmara Sea, is an inland sea located entirely within the borders of Turkey. It connects the Black Sea to the Aegean Sea via the Bosporus and Dardanelles straits, separating the country's European and Asian sides. The Sea of Marmara is a small sea with an area of , and dimensions of . Its greatest depth is . Name The Sea of Marmara is named after the largest island to its south side which is called Marmara Island because it is rich in marble (Greek (''mármaron'') "marble)." In classical antiquity it was known as the Propontis, which is derived from the Greek words ''pro-'' (before) and ''pontos'' (sea) and reflects the fact that the Ancient Greeks used to sail through it to reach the Black Sea that they called Pontos. Mythology In Greek mythology, a storm on the Propontis brought the Argonauts back to an island they had left, precipitating a battle in which ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stepan Makarov
Stepan Osipovich Makarov (russian: Степа́н О́сипович Мака́ров, uk, Макаров Степан Осипович; – ) was a Russian vice-admiral, commander in the Imperial Russian Navy, oceanographer, member of the Russian Academy of Sciences, and author of several books. He was a pioneer of insubmersibility theory (the concept of counter-flooding to stabilise a damaged ship), and developer of a Cyrillic-based semaphore alphabet. A proponent of icebreaker use, he supervised the first ever polar icebreaker construction. Makarov also designed several ships. Makarov saw service in the Russo-Turkish War (1877–1878) as a captain, and ordered the first ever successful attack with a self propelled torpedo. He served again in the Russo-Japanese War as vice-admiral and was assigned to the defense of Port Arthur, where he was hailed as a competent and aggressive commander. On 13 April 1904 Makarov led his flotilla to the aid of a destroyer that had been am ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Russian Fleet, Commanded By Admiral Lisovski, Now In New York Harbor
''The'' () is a grammatical article in English, denoting persons or things that are already or about to be mentioned, under discussion, implied or otherwise presumed familiar to listeners, readers, or speakers. It is the definite article in English. ''The'' is the most frequently used word in the English language; studies and analyses of texts have found it to account for seven percent of all printed English-language words. It is derived from gendered articles in Old English which combined in Middle English and now has a single form used with nouns of any gender. The word can be used with both singular and plural nouns, and with a noun that starts with any letter. This is different from many other languages, which have different forms of the definite article for different genders or numbers. Pronunciation In most dialects, "the" is pronounced as (with the voiced dental fricative followed by a schwa) when followed by a consonant sound, and as (homophone of the archai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rifling
In firearms, rifling is machining helical grooves into the internal (bore) surface of a gun's barrel for the purpose of exerting torque and thus imparting a spin to a projectile around its longitudinal axis during shooting to stabilize the projectile longitudinally by conservation of angular momentum, improving its aerodynamic stability and accuracy over smoothbore designs. Rifling is characterized by its twist rate, which indicates the distance the rifling takes to complete one full revolution, such as "1 turn in 10 inches" (1:10 inches), "1 turn in 254 mm" ("1:254 mm" or "1:25.4 cm)", or the like. Normally, an experienced shooter can infer the units of measurement from the numbers alone. A shorter distance indicates a faster twist, meaning that for a given velocity the projectile will rotate at a higher spin rate. The combination of length, weight, and shape of a projectile determines the twist rate needed to gyroscopically stabilize it – barrel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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