|
Eklund TE-1
The Eklund TE-1 was a Finnish-built single-seat flying boat of the late 1940s. Design and development The TE-1 was designed in late 1948 by Torolf Eklund, who was a Finnish aircraft designer for Valtion Lentokonetehdas between 1935 and 1962. The TE-1 was financed and built by Eklund as a private venture. Operational history The TE-1 first flew in February 1949 powered by a 28 h.p. Poinsard engine. This powerplant suffered a crankcase failure, and as spare parts were no longer available, it was replaced by a Continental A40-5 engine. At the time of its first flight, the TE-1 was claimed to be the world's smallest flying boat. The aircraft last flew in 1969. It is now preserved in the Suomen Ilmailumuseo (Finnish Aviation Museum The Finnish Aviation Museum ( fi, Suomen ilmailumuseo, sv, Finlands flygmuseum) is a museum specialising in aircraft, located near Helsinki Airport in Veromies, Vantaa, Finland. History The Aviation Museum Society ( fi, Ilmailumuseoyhdistys ry) ...) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WikiProject Aircraft
A WikiProject, or Wikiproject, is a Wikimedia movement affinity group for contributors with shared goals. WikiProjects are prevalent within the largest wiki, Wikipedia, and exist to varying degrees within sister projects such as Wiktionary, Wikiquote, Wikidata, and Wikisource. They also exist in different languages, and translation of articles is a form of their collaboration. During the COVID-19 pandemic, CBS News noted the role of Wikipedia's WikiProject Medicine in maintaining the accuracy of articles related to the disease. Another WikiProject that has drawn attention is WikiProject Women Scientists, which was profiled by '' Smithsonian'' for its efforts to improve coverage of women scientists which the profile noted had "helped increase the number of female scientists on Wikipedia from around 1,600 to over 5,000". On Wikipedia Some Wikipedia WikiProjects are substantial enough to engage in cooperative activities with outside organizations relevant to the field at issue. For e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WikiProject Aircraft/page Content
A WikiProject, or Wikiproject, is a Wikimedia movement affinity group for contributors with shared goals. WikiProjects are prevalent within the largest wiki, Wikipedia, and exist to varying degrees within sister projects such as Wiktionary, Wikiquote, Wikidata, and Wikisource. They also exist in different languages, and translation of articles is a form of their collaboration. During the COVID-19 pandemic, CBS News noted the role of Wikipedia's WikiProject Medicine in maintaining the accuracy of articles related to the disease. Another WikiProject that has drawn attention is WikiProject Women Scientists, which was profiled by '' Smithsonian'' for its efforts to improve coverage of women scientists which the profile noted had "helped increase the number of female scientists on Wikipedia from around 1,600 to over 5,000". On Wikipedia Some Wikipedia WikiProjects are substantial enough to engage in cooperative activities with outside organizations relevant to the field at issue. For e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Finland
Finland ( fi, Suomi ; sv, Finland ), officially the Republic of Finland (; ), is a Nordic country in Northern Europe. It shares land borders with Sweden to the northwest, Norway to the north, and Russia to the east, with the Gulf of Bothnia to the west and the Gulf of Finland across Estonia to the south. Finland covers an area of with a population of 5.6 million. Helsinki is the capital and largest city, forming a larger metropolitan area with the neighbouring cities of Espoo, Kauniainen, and Vantaa. The vast majority of the population are ethnic Finns. Finnish, alongside Swedish, are the official languages. Swedish is the native language of 5.2% of the population. Finland's climate varies from humid continental in the south to the boreal in the north. The land cover is primarily a boreal forest biome, with more than 180,000 recorded lakes. Finland was first inhabited around 9000 BC after the Last Glacial Period. The Stone Age introduced several differ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Torolf Eklund
Torolf Eklund (13 April 1912 – 12 December 2000) was a Finnish aircraft designer, who worked at the Valtion lentokonetehdas between 1935 and 1962. He privately designed and built his own small single-seat flying boat, the Eklund TE-1, in the late 1940s. He was born in Helsinki. He graduated from the Helsinki University of Technology with a master's degree in aviation during the 1930s. As a student he formed the aviation club Polyteknikkojen Ilmailukerho, which still exists today. He was a reserve officer in the Finnish Air Force and was working for the aircraft industry during World War II. Eklund was also the chairman for the Finnish Aviation Engineer's Club between 1953 and 1954. Eklund was also the designer of the Valmet Tuuli The Valmet Tuuli was a trainer aircraft, developed for the Finnish Air Force by the State Aircraft Factory (''Valtion lentokonetehdas'', VL). The aircraft was to be produced in 3 different versions. The last version, Tuuli III was redesigned ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Poinsard
The Poinsard 25 hp or Mengin Type B is a small, two-cylinder, air-cooled, horizontally opposed aircraft engine built in France. it was manufactured by Établissements Pierre Mengin from a design by René Poinsard. Power was around 19 kW (25 hp) at 2,280 rpm. Design and development The first two engines built by Mengin were designed by René Poinsard and are often referred to by his name The Mengin B or Poinsard 25 hp was the first and smaller of the two. Aimed at very small, single seat sport aircraft it went into production from about 1933. Production ceased when France was invaded in 1940. Variants ;Mengin B: As below. ;Mengin B geared:Maximum continuous at 1,450 propeller rpm, take-off at 1,580 propeller rpm. Applications ''Data from'' Horizontally Opposed Aero Engines unless other source indicated * Bessard-Millevoye Moineau * Botali-P.A.M.A. * Brochet MB-30 * Eklund TE-1 * Gatard AG.01 Alouette (geared) * Guilemin Sportplane (geared) * JDM Ro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flying Boat
A flying boat is a type of fixed-winged seaplane with a hull, allowing it to land on water. It differs from a floatplane in that a flying boat's fuselage is purpose-designed for floatation and contains a hull, while floatplanes rely on fuselage-mounted floats for buoyancy. Though the fuselage provides buoyancy, flying boats may also utilize under-wing floats or wing-like projections (called sponsons) extending from the fuselage for additional stability. Flying boats often lack landing gear which would allow them to land on the ground, though many modern designs are convertible amphibious aircraft which may switch between landing gear and flotation mode for water or ground takeoff and landing. Ascending into common use during the First World War, flying boats rapidly grew in both scale and capability during the interwar period, during which time numerous operators found commercial success with the type. Flying boats were some of the largest aircraft of the first half of the 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Finnish Aviation Museum
The Finnish Aviation Museum ( fi, Suomen ilmailumuseo, sv, Finlands flygmuseum) is a museum specialising in aircraft, located near Helsinki Airport in Veromies, Vantaa, Finland. History The Aviation Museum Society ( fi, Ilmailumuseoyhdistys ry) was founded on 4 December 1969. Opened in 1972, the museum was initially located in the basement of the Helsinki Airport terminal but received its own facilities in 1981. The museum has constantly expanded and today has an office wing, research rooms, aviation library, archive, and an auditorium for 200 people. Currently the museum is owned by the Finnish Aviation Museum Foundation ( fi, Suomen Ilmailumuseosäätiö), founded in 1996. Exhibition The museum displays some 9,600 items, and the library has over 16,000 books and 160,000 aviation-related magazines. Furthermore, the museum has a large collection of flight instruction and service books. There are also some 78,000 photographs, negatives, and slides. The archive spans some 1,800 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Helsinki Airport
Helsinki-Vantaa Airport (; fi, Helsinki-Vantaan lentoasema, sv, Helsingfors-Vanda flygplats), or simply Helsinki Airport, is the main international airport of the city of Helsinki, its surrounding Greater Helsinki, metropolitan area, and the Uusimaa region. The airport is located in the neighbouring city of Vantaa, about west of Tikkurila, the administrative centre of Vantaa and north of Helsinki's city centre. The airport is operated by state-owned Finavia. The airport is by far the list of airports in Finland, busiest in Finland (with 20 times the traffic of the next-busiest, Oulu Airport, Oulu) and the List of the busiest airports in the Nordic countries, fourth busiest in the Nordic countries in terms of passenger numbers. About 90% of Finland's international air traffic passes through Helsinki Airport. The airport handled 21.8 million passengers in 2019, including 18.9 million international passengers and 2.9 million domestic passengers. On average, the airport handles ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NACA Airfoil
The NACA airfoils are airfoil shapes for aircraft wings developed by the National Advisory Committee for Aeronautics (NACA). The shape of the NACA airfoils is described using a series of digits following the word "NACA". The parameters in the numerical code can be entered into equations to precisely generate the cross-section of the airfoil and calculate its properties. 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 as percentage of the 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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Flying Boats And Floatplanes
The following is a list of seaplanes, which includes floatplanes and flying boats. A seaplane is any airplane that has the capability of landing and taking off from water, while an amphibian is a seaplane which can also operate from land. (They do not include rotorcraft, or ground-effect vehicles which can only skim along close to the water) A flying boat relies on its main hull for buoyancy, while a floatplane has a conventional aircraft fuselage fitted with external floats. In some locales, the term "seaplane" is used as a synonym for floatplane. List A small number of seaplanes have retractable beaching gear, which is not capable of being used for landings and takeoffs, but these remain flying boats or floatplanes and are not amphibians. Many floatplanes, especially those since 1945, can have either conventional floats for operating just from water, or amphibious floats, which have retractable undercarriage built into them. Some experimental flying boats have used skis o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eklund Aircraft
Eklund is a Swedish surname. Geographical distribution As of 2014, 57.3% of all known bearers of the surname ''Eklund'' were residents of Sweden (frequency 1:641), 22.2% of the United States (1:60,735), 13.1% of Finland (1:1,564), 1.9% of Norway (1:10,024), 1.7% of Canada (1:79,135) and 1.0% of Denmark (1:20,451). In Sweden, the frequency of the surname was higher than national average (1:641) in the following counties: * 1. Uppsala County (1:304) * 2. Västmanland County (1:354) * 3. Västerbotten County (1:369) * 4. Gävleborg County (1:415) * 5. Södermanland County (1:457) * 6. Örebro County (1:482) * 7. Gotland County (1:483) * 8. Dalarna County (1:485) * 9. Östergötland County (1:549) * 10. Norrbotten County (1:578) * 11. Stockholm County (1:609) In Finland, the frequency of the surname was higher than national average (1:1,564) in the following regions: * 1. Åland (1:210) * 2. Ostrobothnia (1:343) * 3. Uusimaa (1:972) * 4. Southwest Finland (1:1,030) People * And ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1940s Finnish Sport Aircraft
Year 194 ( CXCIV) was a common year starting on Tuesday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Septimius and Septimius (or, less frequently, year 947 ''Ab urbe condita''). The denomination 194 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * Emperor Septimius Severus and Decimus Clodius Septimius Albinus Caesar become Roman Consuls. * Battle of Issus: Septimius Severus marches with his army (12 legions) to Cilicia, and defeats Pescennius Niger, Roman governor of Syria. Pescennius retreats to Antioch, and is executed by Severus' troops. * Septimius Severus besieges Byzantium (194–196); the city walls suffer extensive damage. Asia * Battle of Yan Province: Warlords Cao Cao and Lü Bu fight for control over Yan Province; the battle lasts for over 100 day ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
