词条 | Glasflügel BS-1 | |||||||||||||||||||
释义 |
The Glasflügel BS-1, sometimes called the Björn Stender BS-1 or the Stender BS-1, is a West German, high-wing, single seat, T-tailed, FAI Open Class glider that was designed by Björn Stender and produced by Glasflügel.[1][2] Design and developmentThe prototype BS-1 was designed by Stender as the initials indicate; the BS-1 was closely based on his earlier Akaflieg Braunschweig SB-6 Nixope, produced whilst he was still an undergraduate. Two prototypes were built by him and his three assistants in 1962. He was then a young engineering student and designed the aircraft at the request of a South African sailplane pilot and industrialist, producing a design that was very advanced for its time. While the designer was test flying of one of the prototypes in 1963 the aircraft suffered an in-flight structural failure and Stender was killed. Glasflügel then took over the project and re-engineered the design, based on their experience producing the Glasflügel H-301 Libelle. The company went on to build 18 production aircraft.[1][2][3] The BS-1 is constructed entirely from fiberglass and features an {{convert|18.0|m|ft|1|abbr=on}} wing with flaps and dive brakes. For further glidepath control the BS-1 has a tail-mounted parachute. The landing gear is a retractable monowheel.[1][2] A planned improved model, the BS-1b, was never produced.[2] Operational historyThe BS-1 was considered one of the first soaring "super ships" and was one of the most high-performing gliders of its time, the mid-1960s. Alfred Rohm of West Germany flew a BS-1 to a world {{convert|300|km|mi|0|abbr=on}} speed record of {{convert|135.3|km/h|mph|0|abbr=on}} in 1967.[4] Thierry Thys of San Leandro, California flew a BS-1 on a {{convert|917|km|mi|0|abbr=on}} flight in 1970. At that time it was the third-longest soaring flight ever made.[1][2] Aircraft on display
Specifications (BS-1){{Aircraft specs|ref=Sailplane Directory and Soaring[1][2] |prime units?=met
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}} References1. ^1 2 3 4 {{Cite web|url=http://www.sailplanedirectory.com/PlaneDetails.cfm?PlaneID=48 |title=BS-1 Glasflugel |accessdate=9 July 2011 |last=Activate Media |authorlink= |year=2006 |deadurl=yes |archiveurl=https://web.archive.org/web/20120825220945/http://www.sailplanedirectory.com/PlaneDetails.cfm?PlaneID=48 |archivedate=25 August 2012 |df= }} 2. ^1 2 3 4 5 Said, Bob: 1983 Sailplane Directory, Soaring Magazine, page 79, Soaring Society of America November 1983. USPS 499-920 3. ^{{cite book |title=Sailplanes 1945-1965 |last=Simons |first=Martin |edition=2nd revised |year=2006|publisher= EQIP Werbung & Verlag GmbH|location=Königswinter |isbn=3 9807977 4 0|pages=258–261}} 4. ^{{cite journal|magazine=Air Progress|date=September 1971|page=18}} 5. ^{{cite web|url=http://www.flightmuseum.com/exhibits/aircraft-3/aircraft-7/|title=Glasflügel BS-1 - Frontiers of Flight Museum|work=flightmuseum.com|accessdate=15 December 2015}} 6. ^{{cite web|url=http://www.soaringmuseum.org/collection.html |title=Sailplanes in Our Collection |accessdate=9 July 2011 |last=National Soaring Museum |authorlink= |year=2011 |deadurl=yes |archiveurl=https://web.archive.org/web/20110516142717/http://www.soaringmuseum.org/collection.html |archivedate=16 May 2011 |df= }} External links{{Commons category|BS-1}}{{Glasflügel aircraft}}{{DEFAULTSORT:Glasflugel BS-1}} 2 : German sailplanes 1960–1969|Glasflügel aircraft |
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