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USS Nautilus (SSN-571)
USS ''Nautilus'' (SSN-571) was the world's first operational nuclear-powered submarine and the first submarine to complete a submerged transit of the North Pole on 3 August 1958. Her initial commanding officer was Eugene "Dennis" Wilkinson, a widely respected naval officer who set the stage for many of the protocols of today's Nuclear Navy of the US, and who had a storied career during military service and afterwards. Sharing a name with Captain Nemo's fictional submarine in Jules Verne's classic 1870 science fiction novel ''Twenty Thousand Leagues Under the Sea'' and the that served with distinction in World War II, the new nuclear-powered ''Nautilus'' was authorized in 1951. Construction began in 1952, and the boat was launched in January 1954, sponsored by Mamie Eisenhower, First Lady of the United States, wife of 34th President Dwight D. Eisenhower; it was commissioned the following September into the United States Navy. ''Nautilus'' was delivered to the Navy in 1955. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nautilus (SSN 571) Groton CT 2002 May 08
The nautilus (, ) is a pelagic marine mollusc of the cephalopod family Nautilidae. The nautilus is the sole extant family of the superfamily Nautilaceae and of its smaller but near equal suborder, Nautilina. It comprises nine living species in two genera, the type of which is the genus ''Nautilus''. Though it more specifically refers to species ''Nautilus pompilius'', the name chambered nautilus is also used for any of the Nautilidae. All are protected under CITES Appendix II. Depending on species, adult shell diameter is between . Nautilidae, both extant and extinct, are characterized by involute or more or less convolute shells that are generally smooth, with compressed or depressed whorl sections, straight to sinuous sutures, and a tubular, generally central siphuncle.Kümmel, B. 1964. Nautiloidae-Nautilida, in the Treatise on Invertebrate Paleontology, Geological Society of America and Univ of Kansas Press, Teichert and Moore eds. Having survived relatively unchanged f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eugene Parks Wilkinson
Eugene Parks "Dennis" Wilkinson (August 10, 1918 – July 11, 2013) was a United States Navy officer. He was selected for three historic command assignments. The first, in 1954, was as the first commanding officer of , the world's first nuclear-powered submarine. The second was as the first commanding officer of , America's first nuclear surface ship. The third was in 1980 when he was chosen as the first President and CEO of the Institute of Nuclear Power Operations (INPO) from which he retired in 1984. Biography and military career Early life Wilkinson, born in August 1918 in Long Beach, California, the son of Dennis William and Daisy Parks Wilkinson. He attended Holtville, California, High School and San Diego State College. He graduated from the latter in 1938 with a Bachelor of Arts degree with a major in chemistry. He taught chemistry there for a year. He also filled in and taught a course in mathematics. During this year he attended the University of Southern California. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Congress
The United States Congress is the legislature of the federal government of the United States. It is bicameral, composed of a lower body, the House of Representatives, and an upper body, the Senate. It meets in the U.S. Capitol in Washington, D.C. Senators and representatives are chosen through direct election, though vacancies in the Senate may be filled by a governor's appointment. Congress has 535 voting members: 100 senators and 435 representatives. The U.S. vice president has a vote in the Senate only when senators are evenly divided. The House of Representatives has six non-voting members. The sitting of a Congress is for a two-year term, at present, beginning every other January. Elections are held every even-numbered year on Election Day. The members of the House of Representatives are elected for the two-year term of a Congress. The Reapportionment Act of 1929 establishes that there be 435 representatives and the Uniform Congressional Redistricting Act requires t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ship Characteristics Board
The Ship Characteristics Board was a unit of the United States Navy. The purpose of the Ship Characteristics Board was to coordinate the creation of 'ship characteristics' that are essential to the design of naval combatants and auxiliaries. Coordination was required because the operators and the designers of ships had different interests, perceptions, and concepts: as summarized by the naval historian Norman Friedman, "How to achieve the best possible compromise among competing bureaus has been one of the great dilemmas of 20th-century U.S. naval administration." This list of SCB projects is a useful exposition of the U.S. Navy's shipbuilding priorities in the first half of the Cold War. History The Ship Characteristics Board was founded in 1945 under the Office of the Chief of Naval Operations / OpNav. It was created after the body previously responsible for coordinating ships characteristics, the General Board, had been seen as ineffective in a series of earlier Navy bureau ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hyman Rickover Inspecting USS Nautilus
Surname Hyman is the surname of: * Alan Hyman (1910–1999), author and screenwriter * Alexander C. Hyman (Born 1993), American Businessman * Albert Hyman (1893–1972), co-inventor of the artificial pacemaker * Anthony Hyman (other), several people * Ben Zion Hyman (1891–1984), Canadian-Jewish bookseller * Bill Hyman (1875–1959), English cricketer * C. S. Hyman (1854–1926), Canadian businessman, politician, and sportsman * Dick Hyman (born 1927), American jazz pianist/keyboardist and composer * Dorothy Hyman (born 1941), British athlete * Eric Hyman (born 1950), collegiate athletic director * Flora ("Flo") Jean Hyman (1954–1986), American volleyball player and Olympic silver medalist * Herbert Hyman (1918–1985), American sociologist * Ishmael Hyman (born 1995), American football player * James Hyman (born 1970), British DJ and music supervisor * James (Mac) Hyman (born 1950), Applied mathematician * Jeffry Hyman (1951–2001), birth name of punk rock singe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Museum Ship
A museum ship, also called a memorial ship, is a ship that has been preserved and converted into a museum open to the public for educational or memorial purposes. Some are also used for training and recruitment purposes, mostly for the small number of museum ships that are still operational and thus capable of regular movement. Several hundred museum ships are kept around the world, with around 175 of them organised in the Historic Naval Ships AssociationAbout The Historic Naval Ships Association (the international Historic Naval Ships Association website. Accessed 2008-06-06.) though many are not naval museum ships, from general merchant ships to tugboat, tugs and Lightvessel, lightships. Many, if not most, museum ships are also associated with a maritime museum. Significance Relatively few ships are ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Historic Landmark
A National Historic Landmark (NHL) is a building, district, object, site, or structure that is officially recognized by the United States government for its outstanding historical significance. Only some 2,500 (~3%) of over 90,000 places listed on the country's National Register of Historic Places are recognized as National Historic Landmarks. A National Historic Landmark District may include contributing properties that are buildings, structures, sites or objects, and it may include non-contributing properties. Contributing properties may or may not also be separately listed. Creation of the program Prior to 1935, efforts to preserve cultural heritage of national importance were made by piecemeal efforts of the United States Congress. In 1935, Congress passed the Historic Sites Act, which authorized the Interior Secretary authority to formally record and organize historic properties, and to designate properties as having "national historical significance", and gave the Na ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nuclear Propulsion
Nuclear propulsion includes a wide variety of propulsion methods that use some form of nuclear reaction as their primary power source. The idea of using nuclear material for propulsion dates back to the beginning of the 20th century. In 1903 it was hypothesized that radioactive material, radium, might be a suitable fuel for engines to propel cars, planes, and boats. H. G. Wells picked up this idea in his 1914 fiction work ''The World Set Free''. Surface ships, submarines, and torpedoes Nuclear-powered vessels are mainly military submarines, and aircraft carriers. Russia is the only country that currently has nuclear-powered civilian surface ships, mainly icebreakers. The US Navy currently (as of 2022) has 11 aircraft carriers and 70 submarines in service, that are all powered by nuclear reactors. For more detailed articles see: Civilian maritime use * See Nuclear marine propulsion * List of civilian nuclear ships Military maritime use * Nuclear navy * List of United State ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Navy
The United States Navy (USN) is the maritime service branch of the United States Armed Forces and one of the eight uniformed services of the United States. It is the largest and most powerful navy in the world, with the estimated tonnage of its active battle fleet alone exceeding the next 13 navies combined, including 11 allies or partner nations of the United States as of 2015. It has the highest combined battle fleet tonnage (4,635,628 tonnes as of 2019) and the world's largest aircraft carrier fleet, with eleven in service, two new carriers under construction, and five other carriers planned. With 336,978 personnel on active duty and 101,583 in the Ready Reserve, the United States Navy is the third largest of the United States military service branches in terms of personnel. It has 290 deployable combat vessels and more than 2,623 operational aircraft . The United States Navy traces its origins to the Continental Navy, which was established during the American Revo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dwight D
Dwight may refer to: People * Dwight (given name) * Dwight D. Eisenhower (1890–1969), 34th president of the United States and former military officer *New England Dwight family of American educators, military and political leaders, and authors * Ed Dwight (born 1933), American test pilot, participated in astronaut training program * Mabel Dwight (1875–1955), American artist * Elton John (born Reginald Dwight in 1947), English singer, songwriter and musician Places Canada * Dwight, Ontario, village in the township of Lake of Bays, Ontario Lake of Bays is a township municipality within the District Municipality of Muskoka, Ontario, Canada. The township, situated north of Toronto, is named after the Lake of Bays. During the 2016 census, the township had a population of 3,167 and ... United States * Dwight (neighborhood), part of an historic district in New Haven, Connecticut * Dwight, Illinois, village in Livingston and Grundy counties * Dwight, Kansas, city in Morris C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War II
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposing military alliances: the Allies and the Axis powers. World War II was a total war that directly involved more than 100 million personnel from more than 30 countries. The major participants in the war threw their entire economic, industrial, and scientific capabilities behind the war effort, blurring the distinction between civilian and military resources. Aircraft played a major role in the conflict, enabling the strategic bombing of population centres and deploying the only two nuclear weapons ever used in war. World War II was by far the deadliest conflict in human history; it resulted in 70 to 85 million fatalities, mostly among civilians. Tens of millions died due to genocides (including the Holocaust), starvation, massa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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