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Samuel Murray Robinson
Admiral Samuel Murray Robinson (August 13, 1882 – November 11, 1972) was a United States Navy four-star admiral who directed Navy procurement during World War II. Early career Born in Eulogy, Texas, Robinson attended primary school in Walnut Springs, Texas, high school in Dublin, Texas, and college at Fort Worth University before entering the U.S. Naval Academy in 1899. Graduating in 1903, he saw service in the Asiatic Station before making a cruise from Honolulu, Hawaii to Panama aboard the ''Paul Jones'', the first long voyage undertaken by a destroyer. From 1907 to 1909, he circumnavigated the globe with the Great White Fleet aboard the battleship ''Vermont''. During the round-the-world cruise, he met his future wife on a port call in San Francisco, California, and they were married on March 9, 1909, two weeks after ''Vermont'' returned with the fleet to Hampton Roads, Virginia. Later that year, the Navy established a formal graduate program at the Academy, and Robinson was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eulogy, Texas
Eulogy is an unincorporated community in Bosque County, in the U.S. state of Texas. According to the Handbook of Texas, the community had a population of 45 in 2000. Geography Eulogy is located off Farm to Market Road 56, northeast of Walnut Springs and northwest of Waco in northern Bosque County. Education The community continues to be served by Walnut Springs ISD today. Notable person * Samuel Murray Robinson, United States Navy four-star admiral who served in 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 opposin ..., was born in Eulogy. References {{authority control Unincorporated communities in Bosque County, Texas Unincorporated communities in Texas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Panama
Panama ( , ; es, link=no, Panamá ), officially the Republic of Panama ( es, República de Panamá), is a transcontinental country spanning the southern part of North America and the northern part of South America. It is bordered by Costa Rica to the west, Colombia to the southeast, the Caribbean Sea to the north, and the Pacific Ocean to the south. Its capital and largest city is Panama City, whose metropolitan area is home to nearly half the country's million people. Panama was inhabited by indigenous tribes before Spanish colonists arrived in the 16th century. It broke away from Spain in 1821 and joined the Republic of Gran Colombia, a union of Nueva Granada, Ecuador, and Venezuela. After Gran Colombia dissolved in 1831, Panama and Nueva Granada eventually became the Republic of Colombia. With the backing of the United States, Panama seceded from Colombia in 1903, allowing the construction of the Panama Canal to be completed by the United States Army Corps of En ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reciprocating Engine
A reciprocating engine, also often known as a piston engine, is typically a heat engine that uses one or more reciprocating pistons to convert high temperature and high pressure into a rotating motion. This article describes the common features of all types. The main types are: the internal combustion engine, used extensively in motor vehicles; the steam engine, the mainstay of the Industrial Revolution; and the Stirling engine for niche applications. Internal combustion engines are further classified in two ways: either a spark-ignition (SI) engine, where the spark plug initiates the combustion; or a compression-ignition (CI) engine, where the air within the cylinder is compressed, thus heating it, so that the heated air ignites fuel that is injected then or earlier.''Thermodynamics: An Engineering Approach'' by Yunus A. Cengal and Michael A. Boles Common features in all types There may be one or more pistons. Each piston is inside a cylinder, into which a gas is intr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
USS Cyclops (AC-4)
USS ''Cyclops'' (AC-4) was the second of four colliers built for the United States Navy several years before World War I. Named after the Cyclops, a race of giants from Greek mythology, she was the second U.S. Naval vessel to bear the name. The loss of the ship and 306 crew and passengers without a trace some time after 4 March 1918 remains the single largest loss of life in the history of the United States Navy not directly involving combat. As the loss occurred during World War I, she was thought to have been captured or sunk by a German raider or submarine, because she was carrying of manganese ore used to produce munitions, but German authorities at the time, and subsequently, denied any knowledge of the vessel. In this article, ''Amolco'' was erroneously called ''Amalco''. The Naval History & Heritage Command has stated she "probably sank in an unexpected storm", but the cause of the ship's loss is not known. History ''Cyclops'' was launched on 7 May 1910, by William C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Turbo-electric
A turbo-electric transmission uses electric generators to convert the mechanical energy of a turbine (steam or gas) into electric energy, which then powers electric motors and converts back into mechanical energy that power the driveshafts. Turbo-electric drives are used in some rail locomotives (gas turbines, ''e.g.'' with the first TGV) and ships (steam and more recently gas turbines). An advantage of turbo-electric transmission is that it allows the adaptation of high-speed turbines to slow turning propellers or wheels without a heavy and complex gearbox. It has the advantage of being able to provide electricity for the ship or train's other electrical systems, such as lighting, computers, radar, and communications equipment. Other advantages for ships include greater watertight subdivision, quieter operations, and safety (via instant thrust reversal by changing engine direct current polarity) for submarines.Friedman, 1994, pp 136, 147–149 Ships with turbo-electric drive ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
USS Jupiter (AC-3)
USS ''Langley'' (CV-1/AV-3) was the United States Navy's first aircraft carrier, converted in 1920 from the collier USS ''Jupiter'' (Navy Fleet Collier No. 3), and also the US Navy's first turbo-electric-powered ship. Conversion of another collier was planned but canceled when the Washington Naval Treaty required the cancellation of the partially built s '' Lexington'' and '' Saratoga'', freeing up their hulls for conversion to the aircraft carriers and . ''Langley'' was named after Samuel Langley, an American aviation pioneer. Following another conversion to a seaplane tender, ''Langley'' fought in World War II. On 27 February 1942, while ferrying a cargo of USAAF P-40s to Java, she was attacked by nine twin-engine Japanese bombers of the Japanese 21st and 23rd naval air flotillas and so badly damaged that she had to be scuttled by her escorts. Construction President William H. Taft attended the ceremony when ''Jupiter''s keel was laid down on 18 October 1911, at the Mar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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