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Abbott-Baynes Scud 2
The Abbott-Baynes Scud 2 was a 1930s high-performance sailplane, built in the UK. It was a development of the intermediate-level Scud 1 with a new, high aspect ratio wing. Design and development The Scud 2 was a development of the single seat, parasol winged intermediate-level Abbott-Baynes Scud 1 glider flown a year earlier. The two aircraft were both designed by L. E. Baynes and had many common features but the Scud 2 has a wing of much higher aspect ratio, intended for serious rather than introductory soaring. The wing loading is 3.5 lb/ft2 (17.1 kg/m2), similar to that of the Scud 1. Like its predecessor, the Scud 2 is a wooden aircraft. Its parasol wing is of single spar construction, with straight, swept leading edges and unswept trailing edges outboard of a short parallel chord centre section. This wing has an aspect ratio of 16, more than twice that of the Scud 1. It carries outboard ailerons but there are no flaps or airb ... [...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] |
Sorbus
''Sorbus'' is a genus of over 100 species of trees and shrubs in the rose family, Rosaceae. Species of ''Sorbus'' (''s.l.'') are commonly known as whitebeam, rowan ( mountain-ash) and service tree. The exact number of species is disputed depending on the circumscription of the genus, and also due to the number of apomictic microspecies, which some treat as distinct species, but others group in a smaller number of variable species. Recent treatmentsRobertson, K. R., J. B. Phipps, J. R. Rohrer, and P. G. Smith. 1991. A Synopsis of Genera in Maloideae (Rosaceae). ''Systematic Botany'' 16: 376–394.McAllister, H. 2005. The Genus ''Sorbus'': Mountain Ash and Other Rowans. Richmond, Surrey, UK: Royal Botanic Gardens, Kew.Potter, D., T. Eriksson, R. C. Evans, S.-H. Oh, J. E. E. Smedmark, D.R. Morgan, M. S. Kerr, and C. S. Campbell. (2007). Phylogeny and classification of Rosaceae. ''Plant Systematics and Evolution''. 266(1–2): 5–43.Campbell C. S., R. C. Evans, D. R. Morgan, T. A. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1930s British Sailplanes
Year 193 ( CXCIII) was a common year starting on Monday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Sosius and Ericius (or, less frequently, year 946 ''Ab urbe condita''). The denomination 193 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 * January 1 – Year of the Five Emperors: The Roman Senate chooses Publius Helvius Pertinax, against his will, to succeed the late Commodus as Emperor. Pertinax is forced to reorganize the handling of finances, which were wrecked under Commodus, to reestablish discipline in the Roman army, and to suspend the food programs established by Trajan, provoking the ire of the Praetorian Guard. * March 28 – Pertinax is assassinated by members of the Praetorian Guard, who storm the imperial palace. The Empire is auctioned off ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flight International
''Flight International'' is a monthly magazine focused on aerospace. Published in the United Kingdom and founded in 1909 as "A Journal devoted to the Interests, Practice, and Progress of Aerial Locomotion and Transport", it is the world's oldest continuously published aviation news magazine. ''Flight International'' is published by DVV Media Group. Competitors include Jane's Information Group and ''Aviation Week''. Former editors of, and contributors include H. F. King, Bill Gunston, John W. R. Taylor and David Learmount. History The founder and first editor of ''Flight'' was Stanley Spooner. He was also the creator and editor of ''The Automotor Journal'', originally titled ''The Automotor Journal and Horseless Vehicle''.Guide To British Industrial History: Biographies: ''Stan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gliding Heritage Centre
The Gliding Heritage Centre (GHC) is a collection of vintage gliders based at Lasham Airfield, Hampshire, UK. Origins Christopher Wills, the son of Philip Wills, founded the Vintage Glider Club in 1973. He died on 4 May 2011 but left a bequest of £100,000 to build a hangar to house vintage gliders plus his Steinadler. A group of enthusiasts decided to create a Gliding Heritage Centre which could be visited by members of the public in a building called The Chris Wills Memorial Hangar. It is a registered charity No 1148972. After raising more money and with much volunteer work, the first hangar was opened on the 4th August 2013 during the 41st International Vintage Glider Club rally that was held at Lasham that year. Further fund raising allowed the building of a second hangar to house the ever increasing collection of gliders. Hangar 2 was officially opened on 25 August 2018. A dedicated workshop is almost complete following a further bequest from Trish Williams. This will al ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scud 2 (2013)
A Scud missile is one of a series of tactical ballistic missiles developed by the Soviet Union during the Cold War. It was exported widely to both Second and Third World countries. The term comes from the NATO reporting name attached to the missile by Western intelligence agencies. The Russian names for the missile are the R-11 (the first version), and the R-17 (later R-300) Elbrus (later developments). The name Scud has been widely used to refer to these missiles and the wide variety of derivative variants developed in other countries based on the Soviet design. Scud missiles have been used in combat since the 1970s, mostly in wars in the Middle East. They became familiar to the Western public during the 1991 Persian Gulf War, when Iraq fired dozens at Israel and Saudi Arabia. In Russian service it is being replaced by the 9K720 Iskander. Development The first use of the term ''Scud'' was in the NATO name SS-1b Scud-A, applied to the R-11 Zemlya ballistic missile. The earlier ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dunstable
Dunstable ( ) is a market town and civil parishes in England, civil parish in Bedfordshire, England, east of the Chiltern Hills, north of London. There are several steep chalk escarpments, most noticeable when approaching Dunstable from the north. Dunstable is the fourth largest town in Bedfordshire and along with Houghton Regis forms the westernmost part of the Luton/Dunstable Urban Area. Etymology In Ancient Rome, Roman times there was a minor settlement called Durocobrivis in the area now occupied by modern-day Dunstable. There was a general assumption that the nominative form of the name had been Durocobrivae, so that is what appears on the map of 1944 illustrated Dunstable#History, below. But current thinking is that the form ''Durocobrivis'', which occurs in the Antonine Itinerary, is a fossilised locative that was used all the time and Ordnance Survey now uses this form. There are several theories concerning its modern name: *Legend tells that the lawlessness of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 opposing military alliances: the Allies and the Axis powers. World War II was a total war that directly involved more than 100 million personnel from more than 30 countries. The major participants in the war threw their entire economic, industrial, and scientific capabilities behind the war effort, blurring the distinction between civilian and military resources. Aircraft played a major role in the conflict, enabling the strategic bombing of population centres and deploying the only two nuclear weapons ever used in war. World War II was by far the deadliest conflict in human history; it resulted in 70 to 85 million fatalities, mostly among civilians. Tens of millions died due to genocides (including the Holocaust), starvation, ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orkney Islands
Orkney (; sco, Orkney; on, Orkneyjar; nrn, Orknøjar), also known as the Orkney Islands, is an archipelago in the Northern Isles of Scotland, situated off the north coast of the island of Great Britain. Orkney is 10 miles (16 km) north of the coast of Caithness and has about 70 islands, of which 20 are inhabited. The largest island, the Mainland, has an area of , making it the sixth-largest Scottish island and the tenth-largest island in the British Isles. Orkney’s largest settlement, and also its administrative centre, is Kirkwall. Orkney is one of the 32 council areas of Scotland, as well as a constituency of the Scottish Parliament, a lieutenancy area, and an historic county. The local council is Orkney Islands Council, one of only three councils in Scotland with a majority of elected members who are independents. The islands have been inhabited for at least years, originally occupied by Mesolithic and Neolithic tribes and then by the Picts. Orkney was col ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sutton Bank
Sutton Bank is a hill in the Hambleton District of the North York Moors National Park, North Yorkshire in England. It is a high point on the Hambleton Hills with extensive views over the Vale of York and the Vale of Mowbray. At the foot of Sutton Bank lies the village of Sutton-under-Whitestonecliffe; at 27 letters long, it has the longest hyphenated placename in England. The A170 road runs down the bank with a maximum gradient of 1 in 4 (25%), and including a hairpin bend. Vehicles have to keep in low gear whilst travelling up or down the bank, and caravans are banned from using the section. History Just to the south of Sutton Bank is Roulston Scar, the site of one of the most important prehistoric monuments in the region—a massive hillfort built in the Iron Age, around 400 BC. It was the approximate location of the Battle of Old Byland in which the Scots won a major victory over the English on 14 October 1322. King Robert the Bruce had made a forced march with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dunstable Downs
Dunstable Downs are part of the Chiltern Hills, in southern Bedfordshire in England, located near (and named after) the town of Dunstable. They are a chalk escarpment forming the north-eastern reaches of the Chilterns. At , Dunstable Downs are the highest point in the county of Bedfordshire. Because of its elevation, Dunstable Downs hosted a station in the shutter telegraph chain which connected the Admiralty in London to its naval ships in the port of Great Yarmouth during the years 1808 to 1814. Whipsnade Zoo has cut an enormous lion shape into the chalk on the side of one of the hills. The lion can be seen from the B489 (Aylesbury to Dunstable road). The downs are used by gliders, kite fliers, hang gliders and paragliders in the area because of their height. The London Gliding Club is based at the foot of the downs. Much of the downs is managed by the National Trust as part of the Dunstable Downs & Whipsnade Estate property. Ascents Central Bedfordshire Council and th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Slingsby Aviation
Slingsby Aviation was a British aircraft manufacturer based in Kirkbymoorside, North Yorkshire, England. The company was founded to design and build gliders and sailplanes. From the early 1930s to around 1970 it built over 50% of all British club gliders and had success at national and international level competitions. It then produced some powered aircraft, notably the composite built Firefly trainer, before becoming a producer of specialised composite materials and components. The business is now known as Marshall Advanced Composites and produces composite parts for ships, submarines and aircraft. It is a subsidiary of Marshall of Cambridge. History The business was founded in Scarborough by Frederick Nicholas Slingsby, an RAF pilot in World War I. In 1920 he bought a partnership in a woodworking and furniture factory in Queen Street, Scarborough. In 1930 Slingsby was one of the founders of the Scarborough Gliding Club. After repairing some of the club's gliders, Sling ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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