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Aerosani
Aerosani (both singular and plural; russian: aэросани, literally aerosled) is a type of propeller-driven snowmobile, running on skis, used for communications, mail deliveries, medical aid, emergency recovery and border patrolling in northern Russia, as well as for recreation. Aerosani were used by the Soviet Red Army during the Winter War and World War II. The first aerosani may have been built in 1903-05 by Sergei Nezhdanovsky. In 1909–10, young Igor Sikorsky tested a self-designed aerosani, before he built multi-engine airplanes and helicopters. They were very light plywood vehicles on skis, propelled by otherwise-disused vintage aircraft engines and propellers. Military usage Military use of the aerosani goes back to at least the 1910s. During World War I, aerosani were used for reconnaissance, communicating, and light raiding in northern areas. During the 1939–40 Winter War against Finland some were equipped with a machine gun ring mount on the roof. They could ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Snowmobile
A snowmobile, also known as a Ski-Doo, snowmachine, sled, motor sled, motor sledge, skimobile, or snow scooter, is a motorized vehicle designed for winter travel and recreation on snow. It is designed to be operated on snow and ice and does not require a road or trail, but most are driven on open terrain or trails. Snowmobiling is a sport that many people have taken on as a serious hobby. Older snowmobiles could generally accommodate two people; however, most snowmobiles manufactured since the 1990s have been designed to only accommodate one person. Snowmobiles built with the ability to accommodate two people are referred to as "2-up" snowmobiles or "touring" models and make up an extremely small share of the market. Most snowmobiles do not have any enclosures, except for a windshield, and their engines normally drive a continuous track at the rear. Skis at the front provide directional control. Early snowmobiles used simple rubber tracks, but modern snowmobiles' tracks are usu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Armoured Fighting Vehicle
An armoured fighting vehicle (AFV) is an armed combat vehicle protected by armour, generally combining operational mobility with offensive and defensive capabilities. AFVs can be wheeled or tracked. Examples of AFVs are tanks, armoured cars, assault guns, self-propelled guns, infantry fighting vehicles, and armoured personnel carriers. Armoured fighting vehicles are classified according to their characteristics and intended role on the battlefield. The classifications are not absolute; two countries may classify the same vehicle differently, and the criteria change over time. For example, relatively lightly armed armoured personnel carriers were largely superseded by infantry fighting vehicles with much heavier armament in a similar role. Successful designs are often adapted to a wide variety of applications. For example, the MOWAG Piranha, originally designed as an APC, has been adapted to fill numerous roles such as a mortar carrier, infantry fighting vehicle, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydrocopter
A hydrocopter is an amphibious propeller-driven catamaran with a boat-like hull, small wheels and pontoon skis (as in a seaplane). An aircraft engine with a propeller and air rudder powers the vehicle over water, ice, snow and land. Hydrocopters are used in Arctic coastal regions, primarily Sweden and Finland, during "menföre" (Swedish, ''bad going''), or "kelirikko" (Finnish ''broken going'') (see also Russian “ rasputitsa"), when melting ice cannot support ground vehicles and boats are hindered as well. Hydrocopters are often used as a low-cost alternative to hovercraft and helicopters. Hydrocopters are primarily produced in small machine shops or made by hobbyists as hydrocopters have never been mass produced.Kotka Maritime Museum. ''Amfibio 3000 KR-124'' plaque. 2017. Design and manufacturing Hydrocopters are generally smaller vehicles less than 20 ft long and weigh less than 2000 kg. Hydrocopters are powered by a fixed bladed aircraft propeller, the same as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Igor Sikorsky
Igor Ivanovich Sikorsky (russian: И́горь Ива́нович Сико́рский, p=ˈiɡərʲ ɪˈvanəvitʃ sʲɪˈkorskʲɪj, a=Ru-Igor Sikorsky.ogg, tr. ''Ígor' Ivánovich Sikórskiy''; May 25, 1889 – October 26, 1972)Fortier, Rénald"Igor Sikorsky: One Man, Three Careers." ''aviation.technomuses.ca,''1996. Retrieved: October 29, 2008. was a Russian–American"Britannica Concise Encyclopedia" Encyclopædia Britannica, Inc. 2006, p. 1751. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ski Infantry
Ski warfare is the use of ski-equipped troops in war. History Early Ski warfare is first recorded by the Danish historian Saxo Grammaticus in the 13th century. During the Battle of Oslo in 1161, Norwegian troops used skis for reconnoitering. They were also used in 1452 in Sweden, and in the 15th to 17th centuries by various other Scandinavian countries. In 1767, military ski competitions began. They evolved into the biathlon. Napoleonic Wars Denmark-Norway (though only Norwegian) ski troops were used against Sweden during the 1807–1814 Napoleonic Wars. World War I During World War I the Italian Army raised 88 Alpini Battalions. Their purpose was to fight summer and winter in the highest regions of the Alpine Arch. Most of the battalions were dissolved after World War I. Only nine Alpini regiments remain in service today, and only four still train every soldier in ski warfare: the 4th Alpini Parachutist Regiment, 5th Alpini Regiment, 6th Alpini Regiment and 7th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RF-8
The RF-8, or GAZ-98, was an aerosan used by the Soviet Union during the Second World War and developed by Gorki Narkorechflota. The GAZ-98K was a version with a more powerful GAZ Shvetsov M-11 five-cylinder air-cooled 110-hp radial aviation engine in place of the standard automotive engine. The Aerosan, which is Russian for "aero-sleigh" or propeller driven sleigh, was military vehicle that was used operationally in snowbound winter regions of Northern Europe by several nations during the first half of the 20th century; however it was Russia that made the most use of these specialised winter combat vehicles. The vehicles operated very successfully in these snowbound isolated areas with their poor road infrastructures, where tracked and wheeled vehicles were restricted by heavy snowfalls. These aerosans were organised into both combat aerosled battalions (BASB) and transport aerosled battalions (TASB). The RF-8 was one such vehicle. its design name was River Fleet 8 and was built ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Andrei Tupolev
Andrei Nikolayevich Tupolev (russian: Андрей Николаевич Туполев; – 23 December 1972) was a Russian Empire, Russian and later Soviet Union, Soviet aeronautical engineer known for his pioneering aircraft designs as Director of the Tupolev Design Bureau. Tupolev was an early pioneer of aeronautics in Russia and served as a protégé of Nikolay Zhukovsky (scientist), Nikolay Zhukovsky. Tupolev designed or oversaw the design of more than 100 types of civilian and military aircraft in the Soviet Union over 50 years, some of which set 78 world records. Tupolev produced many notable designs such as the Tupolev Tu-2, Tu-2, Tupolev Tu-16, Tu-16, Tupolev Tu-95, Tu-95, and Tupolev Tu-104, Tu-104, and the reverse engineered Tu-4. Tupolev was highly honoured in the Soviet Union and awarded various titles and honours including the Hero of Socialist Labor three times, Order of Lenin eight times, Order of the Red Banner of Labour two times, made an academician of th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mackinac Island
Mackinac Island ( ; french: Île Mackinac; oj, Mishimikinaak ᒥᔑᒥᑭᓈᒃ; otw, Michilimackinac) is an island and resort area, covering in land area, in the U.S. state of Michigan. The name of the island in Odawa is Michilimackinac and "Mitchimakinak" in Ojibwemowin meaning "Big Turtle". It is located in Lake Huron, at the eastern end of the Straits of Mackinac, between the state's Upper and Lower Peninsulas. The island was long home to an Odawa settlement and previous indigenous cultures before European colonization began in the 17th century. It was a strategic center of the fur trade around the Great Lakes. Based on a former trading post, Fort Mackinac was constructed on the island by the British during the American Revolutionary War. It was the site of two battles during the War of 1812 before the northern border was settled and the US gained this island in its territory. In the late 19th century, Mackinac Island became a popular tourist attraction and summer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stalingrad
Volgograd ( rus, Волгогра́д, a=ru-Volgograd.ogg, p=vəɫɡɐˈɡrat), geographical renaming, formerly Tsaritsyn (russian: Цари́цын, Tsarítsyn, label=none; ) (1589–1925), and Stalingrad (russian: Сталингра́д, Stalingrád, label=none; ) (1925–1961), is the largest city and the administrative centre of Volgograd Oblast, Russia. The city lies on the western bank of the Volga, covering an area of , with a population of slightly over 1 million residents. Volgograd is the List of cities and towns in Russia by population, sixteenth-largest city by population size in Russia, the second-largest city of the Southern Federal District, and the Volga#Biggest cities on the shores of the Volga, fourth-largest city on the Volga. The city was founded as the fortress of ''Tsaritsyn'' in 1589. By the nineteenth century, Tsaritsyn had become an important river-port and commercial centre, leading to its population to grow rapidly. In November 1917, at the start of th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moscow
Moscow ( , US chiefly ; rus, links=no, Москва, r=Moskva, p=mɐskˈva, a=Москва.ogg) is the capital and largest city of Russia. The city stands on the Moskva River in Central Russia, with a population estimated at 13.0 million residents within the city limits, over 17 million residents in the urban area, and over 21.5 million residents in the metropolitan area. The city covers an area of , while the urban area covers , and the metropolitan area covers over . Moscow is among the world's largest cities; being the most populous city entirely in Europe, the largest urban and metropolitan area in Europe, and the largest city by land area on the European continent. First documented in 1147, Moscow grew to become a prosperous and powerful city that served as the capital of the Grand Duchy that bears its name. When the Grand Duchy of Moscow evolved into the Tsardom of Russia, Moscow remained the political and economic center for most of the Tsardom's history. When th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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