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Douglas DC-1
The Douglas DC-1 was the first model of the famous American DC (Douglas Commercial) commercial transport aircraft series. Although only one example of the DC-1 was produced, the design was the basis for the DC-2 and DC-3, the latter being one of the most successful aircraft in the history of aviation. Design and development Development of the DC-1 can be traced back to the 1931 crash of a TWA airliner, a Fokker F-10 trimotor in which a wing failed, likely because water had seeped between the layers of the wood laminate and dissolved the glue holding the layers together. Following the accident, the Aeronautics Branch of the U.S. Department of Commerce placed stringent restrictions on the use of wooden wings on passenger airliners.Friedman and Friedman, ''Aeroplane Monthly'' May 2001, pp. 34–40.O'Leary, ''Aeroplane Monthly'' February 2007, p. 71. Boeing developed an answer, the 247, a twin-engined all-metal monoplane with a retractable undercarriage, but their production c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trans World Airlines
Trans World Airlines (TWA) was a major airline in the United States that operated from 1930 until it was acquired by American Airlines in 2001. It was formed as Transcontinental & Western Air to operate a route from New York City to Los Angeles via St. Louis, Kansas City, and other stops, with Ford Trimotors. With American Airlines, American, United Airlines, United, and Eastern Air Lines, Eastern, it was one of the "Legacy carrier#Defunct legacy carriers, Big Four" domestic airlines in the United States formed by the Air Mail scandal, Spoils Conference of 1930. Howard Hughes acquired control of TWA in 1939, and after World War II led the expansion of the airline to serve Europe, the Middle East, and Asia, making TWA a second unofficial flag carrier of the United States after Pan American World Airways, Pan Am. Hughes gave up control in the 1960s, and the new management of TWA acquired Hilton Worldwide, Hilton International and Century 21 Real Estate, Century 21 in an attempt to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Popular Mechanics
''Popular Mechanics'' (often abbreviated as ''PM'' or ''PopMech'') is a magazine of popular science and technology, featuring automotive, home, outdoor, electronics, science, do it yourself, and technology topics. Military topics, aviation and transportation of all types, space, tools and gadgets are commonly featured. It was founded in 1902 by Henry Haven Windsor, who was the editor and—as owner of the Popular Mechanics Company—the publisher. For decades, the tagline of the monthly magazine was "Written so you can understand it." In 1958, PM was purchased by the Hearst Corporation, now Hearst Communications. In 2013, the US edition changed from twelve to ten issues per year, and in 2014 the tagline was changed to "How your world works." The magazine added a podcast in recent years, including regular features ''Most Useful Podcast Ever'' and ''How Your World Works''. History ''Popular Mechanics'' was founded as a weekly in Chicago by Henry Haven Windsor, with the first ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NACA Airfoil
The NACA airfoil series is a set of standardized airfoil shapes developed by this agency, which became widely used in the design of aircraft wings. Origins NACA initially developed the numbered airfoil system which was further refined by the United States Air Force at Langley Research Center. According to the NASA website: Four-digit series The NACA four-digit wing sections define the profile by: # First digit describing maximum Camber (aerodynamics), camber as percentage of the Chord (aircraft), chord. # Second digit describing the distance of maximum camber from the airfoil leading edge in tenths of the chord. # Last two digits describing maximum thickness of the airfoil as percent of the chord. For example, the NACA 2412 airfoil has a maximum camber of 2% located 40% (0.4 chords) from the leading edge with a maximum thickness of 12% of the chord. The NACA 0015 airfoil is symmetrical, the 00 indicating that it has no camber. The 15 indicates that the airfoil has a 15% thick ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Málaga Airport
Málaga–Costa del Sol Airport is the fourth busiest airport in Spain after Adolfo Suárez Madrid–Barajas Airport, Madrid–Barajas, Josep Tarradellas Barcelona–El Prat Airport, Barcelona–El Prat and Palma de Mallorca Airport, Palma de Mallorca. It is significant for Tourism in Spain, Spanish tourism as the main international airport serving the Costa del Sol. It is southwest of Málaga and north of Torremolinos. The airport has flight connections to over 40 countries worldwide, and over 14.4 million passengers passed through it in 2015. In 2023, 22.4 million passengers passed through Málaga Airport. The airport operates with three terminals and two runways. Málaga Airport is the busiest international airport of Andalusia, accounting for 80 per cent of the autonomous community's non-domestic traffic. It offers a wide variety of international destinations. The airport, connected to the Costa del Sol, has a daily link with twenty cities in Spain and over one hundre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iberia Airlines
Iberia (), legally incorporated as ''Iberia Líneas Aéreas de España, S.A. Operadora, Sociedad Unipersonal'', is the flag carrier of Spain. Founded in 1927 and based in Madrid, it operates an international network of services from its main base of Madrid–Barajas Airport. Iberia, with Iberia Regional (operated by an independent carrier Air Nostrum) and with Iberia Express, is a part of International Airlines Group. In addition to transporting passengers and freight, Iberia Group carries out related activities, such as aircraft maintenance, handling in airports, IT systems and in-flight catering. Iberia Group airlines fly to over 109 destinations in 39 countries, and a further 90 destinations through code-sharing agreements with other airlines. On 8 April 2010, it was confirmed that British Airways and Iberia had signed an agreement to merge, making the combined operation the third largest commercial airline in the world by revenue. Shareholders of both carriers approved t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spanish Republican Air Force
The Spanish Republican Air Force was the air arm of the Armed Forces of the Second Spanish Republic, the legally established government of Spain between 1931 and 1939. Initially divided into two branches: Military Aeronautics () and Naval Aeronautics (), the Republican Air Force became the Air Forces of the Spanish Republic (), also known as , after it was reorganized following the restructuring of the Republican Armed Forces in September 1936, at the beginning of the Spanish Civil War. This defunct Air Force is largely known for the intense action it saw during the Civil War, from July 1936 till its disbandment in 1939. The Spanish Republican Air Force was popularly known as (The Glorious One). But, according to some historians, the command structure of the Spanish loyalist forces was marred by ineptitude and lack of decision-making throughout the Civil War. Starting from the crucial first weeks of the conflict in July 1936, the rebel side was able to undertake a massive airli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spain
Spain, or the Kingdom of Spain, is a country in Southern Europe, Southern and Western Europe with territories in North Africa. Featuring the Punta de Tarifa, southernmost point of continental Europe, it is the largest country in Southern Europe and the fourth-most populous European Union member state. Spanning across the majority of the Iberian Peninsula, its territory also includes the Canary Islands, in the Eastern Atlantic Ocean, the Balearic Islands, in the Western Mediterranean Sea, and the Autonomous communities of Spain#Autonomous cities, autonomous cities of Ceuta and Melilla, in mainland Africa. Peninsular Spain is bordered to the north by France, Andorra, and the Bay of Biscay; to the east and south by the Mediterranean Sea and Gibraltar; and to the west by Portugal and the Atlantic Ocean. Spain's capital and List of largest cities in Spain, largest city is Madrid, and other major List of metropolitan areas in Spain, urban areas include Barcelona, Valencia, Seville, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Líneas Aéreas Postales Españolas
LAPE, Spanish Postal Airlines ''(Líneas Aéreas Postales Españolas)'', was Spain's national airline during the Second Spanish Republic. History LAPE, often also spelt L.A.P.E. and colloquially known as ''"Las LAPE"'', replaced CLASSA (''Compañía de Líneas Aéreas Subvencionadas)'', the company that had been Spain's national airline during the dictatorship of Miguel Primo de Rivera, an airline that was still reeling from the Great Depression. LAPE was established in April 1932, CLASSA flying under the Spanish Republican Flag for one year. The republican government of Spain compensated CLASSA's shareholders and established postal contracts in order to make the new airline viable. The first Douglas DC-2, part of the modernization of the fleet inherited from CLASSA, arrived in Madrid-Barajas in March 1935. In 1932 and 1933 LAPE's air service was restricted to the Madrid-Sevilla and Madrid-Barcelona lines. In March 1934 flights to the Canary Islands were restarted and a few ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
France
France, officially the French Republic, is a country located primarily in Western Europe. Overseas France, Its overseas regions and territories include French Guiana in South America, Saint Pierre and Miquelon in the Atlantic Ocean#North Atlantic, North Atlantic, the French West Indies, and List of islands of France, many islands in Oceania and the Indian Ocean, giving it Exclusive economic zone of France, one of the largest discontiguous exclusive economic zones in the world. Metropolitan France shares borders with Belgium and Luxembourg to the north; Germany to the northeast; Switzerland to the east; Italy and Monaco to the southeast; Andorra and Spain to the south; and a maritime border with the United Kingdom to the northwest. Its metropolitan area extends from the Rhine to the Atlantic Ocean and from the Mediterranean Sea to the English Channel and the North Sea. Its Regions of France, eighteen integral regions—five of which are overseas—span a combined area of and hav ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lord Forbes
Lord Forbes is the senior Lordship of Parliament in the Peerage of Scotland. The title was created sometime after 1436 for Alexander de Forbes, feudal baron of Forbes. The precise date of the creation is not known, but in a Precept dated July 12, 1442, he is already styled Lord Forbes. Brown's 1834 ''Peerage of Scotland'' gives a creation year of 1440. Alexander's descendant, the twelfth Lord, served as Lord Lieutenant of Aberdeenshire and Kincardineshire. His great-grandson, the seventeenth Lord, was a general in the Army and sat in the House of Lords as a Scottish representative peer from 1806 to 1843. His son, the eighteenth Lord, fought at the Battle of Waterloo in 1815. He was succeeded by his son, the nineteenth Lord. He was a Scottish Representative Peer from 1874 to 1906. His nephew, the twenty-first Lord, served as a Scottish Representative Peer between 1917 and 1924. The latter's son, the twenty-second Lord, sat in the House of Lords as a Scottish Representative Peer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fokker F
Fokker (; ) was a Dutch aircraft manufacturer that operated from 1912 to 1996. The company was founded by the Dutch aviator Anthony Fokker and became famous during World War I for its fighter aircraft. During its most successful period in the 1920s and 1930s, Fokker dominated the civil aviation market. The company's fortunes declined over the course of the late 20th century; it declared bankruptcy in 1996, and its operations were sold to competitors. History Fokker in Germany At age 20, while studying in Germany, Anthony Fokker built his initial aircraft, the ''Spin'' (Spider)—the first Dutch-built plane to fly in his home country. Taking advantage of better opportunities in Germany, he moved to Berlin, where in 1912, he founded his first company, Fokker Aeroplanbau, later moving to the Görries suburb just southwest of Schwerin (at ), where the current company was founded, as Fokker Aviatik GmbH, on 12 February 1912. World War I Fokker capitalized on having sold several ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ford Trimotor
The Ford Trimotor (also called the "Tri-Motor", and nicknamed the "Tin Goose") is an American Trimotor, three-engined transport plane, transport aircraft. Production started in 1925 by the companies of Henry Ford and ended on June 7, 1933, after 199 had been made. It was designed for the civil aviation market, but also saw service with military units. Design and development In the early 1920s, Henry Ford, along with a group of 19 others including his son Edsel Ford, Edsel, invested in the Stout Metal Airplane Company. Stout, a bold and imaginative salesman, sent a mimeographed form letter to leading manufacturers, blithely asking for $1,000 with the line, "For your one thousand dollars you will get one definite promise: You will never get your money back" to convince them. Stout raised $20,000, including $1,000 each from Edsel and Henry Ford. In 1925, Ford bought Stout and its aircraft designs. The single-engined Stout monoplane was turned into a trimotor, the Stout 3-AT with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
