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Akutan Zero
The Akutan Zero, also known as Koga's Zero (古賀のゼロ) and the Aleutian Zero, was a Mitsubishi A6M Zero, Mitsubishi A6M2 Model 21 Zero Japanese fighter aircraft piloted by Petty Officer Tadayoshi Koga, that Emergency landing, crash-landed on Akutan Island, Territory of Alaska, Alaska Territory, during World War II. It was found intact by the Americans in July 1942 and became the first Zero acquired by the United States during the war that could be restored to airworthy condition. It was repaired and flown by American test pilots. As a result of information gained from these tests, American tacticians were able to devise ways to defeat the Zero, which was the Imperial Japanese Navy's primary fighter plane throughout the war. The Akutan Zero has been described as "a prize almost beyond value to the United States", and "probably one of the greatest prizes of the Pacific War". Japanese historian and Japan Air Self-Defense Force, JASDF lieutenant general Masatake Okumiya sta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Claire Lee Chennault
Claire Lee Chennault (September 6, 1893 – July 27, 1958) was an American military aviator best known for his leadership of the "Flying Tigers" and the Chinese Nationalist Air Force in World War II. Chennault was a fierce advocate of "pursuit" or fighter-interceptor aircraft during the 1930s when the United States Army Air Corps was focused primarily on high-altitude bombardment. Chennault retired from the United States Army in 1937, and went to work as an aviation adviser and trainer in China. Starting in early 1941, Chennault commanded the 1st American Volunteer Group (nicknamed ''Flying Tigers''). He headed both the volunteer group and the uniformed U.S. Army Air Forces units that replaced it in 1942. He feuded constantly with General Joseph Stilwell, the U.S. Army commander in China, and helped China's Generalissimo Chiang Kai-shek to convince President Roosevelt to remove Stilwell in 1944. The China-Burma-India theater was strategically essential in order to fix many ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gerhard Neumann
Gerhard Neumann (October 8, 1917 – November 2, 1997) was a German-American aviation engineer and executive for General Electric's aircraft engine division (which today is called GE Aerospace). Born and raised in Germany, he went to China shortly before World War II where he became an aircraft mechanic for the United States Army Air Forces. He was naturalised as an American citizen by an Act of Congress, and went on to a career in the aerospace manufacturing industry. Childhood and education Neumann was born in Frankfurt (Oder) in the Prussian Province of Brandenburg. His parents Siegfried and Frieda were non-practicing Jewish Germans. As a teenager, Neumann apprenticed under a master auto mechanic, surnamed Schroth, who followed the traditional Prussian lifestyle of "First the work, then the pleasure." In 1935, Neumann entered the well-regarded technical college Ingenieurschule Mittweida and earned very high grades. With other students from the college, he learn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spar (aeronautics)
In a fixed-wing aircraft, the spar is often the main structural member of the wing, running spanwise at right angles (or thereabouts depending on wing sweep) to the fuselage. The spar carries flight loads and the weight of the wings while on the ground. Other structural and forming members such as ribs may be attached to the spar or spars, with stressed skin construction also sharing the loads where it is used. There may be more than one spar in a wing or none at all. Where a single spar carries most of the force, it is known as the main spar. Spars are also used in other aircraft aerofoil surfaces such as the tailplane and fin and serve a similar function, although the loads transmitted may be different from those of a wing spar. Spar loads The wing spar provides the majority of the weight support and dynamic load integrity of cantilever monoplanes, often coupled with the strength of the wing 'D' box itself. Together, these two structural components collectively provide the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New Guinea
New Guinea (; Hiri Motu: ''Niu Gini''; , fossilized , also known as Papua or historically ) is the List of islands by area, world's second-largest island, with an area of . Located in Melanesia in the southwestern Pacific Ocean, the island is separated from Mainland Australia, Australia by the wide Torres Strait, though both landmasses lie on the same continental shelf, and were united during episodes of low sea level in the Pleistocene glaciations as the combined landmass of Sahul. Numerous smaller islands are located to the west and east. The island's name was given by Spanish explorer Yñigo Ortiz de Retez during his maritime expedition of 1545 due to the perceived resemblance of the indigenous peoples of the island to those in the Guinea (region), African region of Guinea. The eastern half of the island is the major land mass of the nation of Papua New Guinea. The western half, known as Western New Guinea, forms a part of Indonesia and is organized as the provinces of Pap ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bombing Of Darwin
The Bombing of Darwin, also known as the Battle of Darwin, on 19 February 1942 was the largest single attack ever mounted by a foreign power on Australia. On that day, 242 Empire of Japan, Japanese aircraft, in two separate raids, attacked the town, ships in Darwin Harbour and the town's two airfields in an attempt to prevent the Allies of World War II, Allies from using them as bases to contest the Battle of Timor, invasion of Timor and Battle of Java (1942), Java during World War II. Darwin, Northern Territory, Darwin was lightly defended relative to the size of the attack, and the Japanese inflicted heavy losses upon Allied forces at little cost to themselves. The urban areas of Darwin also suffered some damage from the raids and there were a number of civilian casualties. More than half of Darwin's civilian population left the area permanently, before or immediately after the attack. The two Japanese air raids were the first, and largest, of more than 100 Air raids on Aust ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Melville Island (Australia)
Melville Island () is an island in the eastern Timor Sea, off the coast of the Northern Territory, Australia. Along with Bathurst Island and nine smaller uninhabited islands, it forms part of the group known as the Tiwi Islands, which are under the jurisdiction of the Northern Territory in association with the Tiwi Land Council as the regional authority. History Indigenous people have occupied the area that became the Tiwi Islands for at least 40,000 years. It is said that the first European to sight the island was Abel Tasman in 1644. Explorer Phillip Parker King (son of governor of New South Wales Philip Gidley King) named it for Robert Dundas, 2nd Viscount Melville, first Lord of the Admiralty, who is also commemorated by the much larger Melville Island in the Canadian Arctic Archipelago. Shortly after this, the British made the first attempt to settle Australia's north coast, at the short-lived Fort Dundas on Melville Island. The settlement lasted from 1824 to 1828. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hajime Toyoshima
Petty Officer, Flight Petty Officer Third Class was a Japanese airman in World War II. His A6M Zero was the first of that type to be recovered relatively intact on Allied territory (after those recovered after the attack on Pearl Harbor) when he crash landed on Melville Island (Northern Territory), Melville Island, Northern Territory, Australia. Toyoshima was the first Japanese prisoner of war to be captured in Australia. In August 1944, while a POW in rural New South Wales, Toyoshima was one of the instigators of the Cowra breakout, sounding a bugle to signal the commencement of the escape, and died during the fight. Early life Hajime Toyoshima was born on March 29, 1920 (alternatively March 20, 1919) and had a brother named Tadao. Toyoshima was from Kagawa Prefecture and seems to have been reasonably intelligent and well educated - enough to be accepted into a pilot training school. Little else is known of Toyoshima's early life particularly as many records were destroyed duri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Attack On Pearl Harbor
The attack on Pearl HarborAlso known as the Battle of Pearl Harbor was a surprise military strike by the Empire of Japan on the United States Pacific Fleet at Naval Station Pearl Harbor, its naval base at Pearl Harbor on Oahu, Territory of Hawaii, Hawaii, on December 7, 1941. At the time, the U.S. was a Neutral powers during World War II, neutral country in World War II. The air raid on Pearl Harbor, which was launched from Aircraft carrier, aircraft carriers, resulted in the U.S. entering the war on the side of the Allies of World War II, Allies on the day following the attack. The Imperial General Headquarters, Japanese military leadership referred to the attack as the Hawaii Operation and Operation AI, and as Operation Z during its planning. The attack on Pearl Harbor was preceded by months of negotiations between the U.S. and Japan over the future of the Pacific Ocean, Pacific. Japanese demands included that the U.S. ABCD line, end its sanctions against Japan, cease aidi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jim Rearden
Jim or JIM may refer to: Names * Jim (given name), a given name * Jim, a diminutive form of the given name James * Jim, a short form of the given name Jimmy People and horses * Jim, the nickname of Yelkanum Seclamatan (died April 1911), Native American chief * Juan Ignacio Martínez (born 1964), Spanish footballer, commonly known as JIM * Jim (horse), milk wagon horse used to produce serum containing diphtheria antitoxin * Jim (Medal of Honor recipient) Media and publications * ''Jim'' (book), a book about Jim Brown written by James Toback * ''Jim'' (comics), a series by Jim Woodring * '' Jim!'', an album by rock and roll singer Jim Dale * ''Jim'' (album), by soul artist Jamie Lidell * Jim (''Huckleberry Finn''), a character in Mark Twain's novel * Jim (TV channel), in Finland * Jim (YRF Spy Universe), a fictional film character in the Indian YRF Spy Universe, portrayed by John Abraham * JIM (Flemish TV channel), a Flemish television channel * "Jim" (song), a 194 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Self-sealing Fuel Tank
A self-sealing fuel tank (SSFT) is a type of fuel tank, typically used in aircraft fuel tanks or fuel bladders, that prevents them from leaking fuel and igniting after being damaged. Typical self-sealing tanks have layers of rubber and reinforcing fabric, one of vulcanized rubber and one of untreated natural rubber, which can absorb fuel when it comes into contact with it. When a fuel tank is punctured the fuel seeps into these layers, causing the untreated layer to swell, closing and thus sealing the puncture. A similar concept is also employed for making self-sealing run-flat tires. History World War I George J. Murdock applied for the patent "War Aeroplane Fuel Tanks" on February 7, 1917 but was temporarily blocked by an order of the Federal Trade Commission, on February 6, 1918, to keep any discussion or publication of the invention secret. The order was rescinded by the United States Patent Office on September 26, 1918 and Murdock was eventually granted "Self-Punctur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William N
William is a masculine given name of Germanic origin. It became popular in England after the Norman conquest in 1066,All Things William"Meaning & Origin of the Name"/ref> and remained so throughout the Middle Ages and into the modern era. It is sometimes abbreviated "Wm." Shortened familiar versions in English include Will or Wil, Wills, Willy, Willie, Bill, Billie, and Billy. A common Irish form is Liam. Scottish diminutives include Wull, Willie or Wullie (as in Oor Wullie). Female forms include Willa, Willemina, Wilma and Wilhelmina. Etymology William is related to the German given name ''Wilhelm''. Both ultimately descend from Proto-Germanic ''*Wiljahelmaz'', with a direct cognate also in the Old Norse name ''Vilhjalmr'' and a West Germanic borrowing into Medieval Latin ''Willelmus''. The Proto-Germanic name is a compound of *''wiljô'' "will, wish, desire" and *''helmaz'' "helm, helmet".Hanks, Hardcastle and Hodges, ''Oxford Dictionary of First Names'', Oxford ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
