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Göppingen Gö 3

The Göppingen Gö 3 Minimoa is a single-seat sailplane produced in Germany. It was designed by Martin Schempp and Wolf Hirth and was produced the year after their first glider, the Göppingen Gö 1. It first flew in 1935.[1][2] The name is derived from the name Moazagotl given to lenticularis clouds caused by the foehn wind in Sudetenland.[1] The name was used for one of Hirth's earlier gliders and since the Gö 3 was a smaller version, it was called 'Mini' as a diminutive.

Gö 3
Role Glider
Manufacturer Sportflugzeugbau Schempp-Hirth
Designer Martin Schempp and Wolf Hirth
First flight 1935
Number built 110

It established several records, including the world altitude record of 6,687 m (21,939 ft) in 1938 in a thunderstorm. Richard du Pont and Chet Decker flew Minimoas to win the US Championships in 1937 and 1938.[1]

It was made out of wood and fabric with cantilevered 'gull' wings. A B-version in 1938 had thinner wings with a modified section and the gull's kink in a different place. The undercarriage was non-retractable. It was the first glider built to carry water-ballast in a tank behind the pilot.

Only five Minimoas remain airworthy: two in Germany, one in Japan, one replica built in the Netherlands and the latest one to fly in the U.K. One more is being prepared for flight in Bacchus Marsh Australia.[when?]

A 1935 Minimoa is on display at the National Soaring Museum in Elmira, NY (USA). The only known Minimoa still in private ownership in the USA is a 1938 owned by Jerry Wenger in Powell, WY (USA).

Specifications (Gö 3) edit

 
Göppingen Gö 3 Minimoa 3-view drawing from L'Aerophile March 1937
 
Göppingen Gö 3 Minimoa, on display in the Deutsches Segelflugmuseum

General characteristics

  • Crew: 1
  • Length: 7 m (23 ft 0 in)
  • Wingspan: 17 m (55 ft 9 in)
  • Wing area: 19.05 m2 (205.1 sq ft)
  • Aspect ratio: 16:1
  • Airfoil: Göttingen 681 - root, Göttingen 693 - tip
  • Empty weight: 245 kg (540 lb)
  • Max takeoff weight: 350 kg (772 lb)

Performance

  • Never exceed speed: 219 km/h (136 mph, 118 kn)
  • Maximum glide ratio: 28:1 at 72 km/h (45 mph)
  • Rate of sink: 0.61 m/s (120 ft/min) at 60 km/h (37 mph)
  • Wing loading: 18.37 kg/m2 (3.76 lb/sq ft)

See also edit

Related development

Related lists

References edit

  1. ^ a b c . sailplanedirectory.com. Archived from the original on 2015-02-22. Retrieved 2023-09-05.
  2. ^ . 2017-06-07. Archived from the original on 2017-06-07. Retrieved 2023-09-05.

External links edit

göppingen, this, article, needs, additional, citations, verification, please, help, improve, this, article, adding, citations, reliable, sources, unsourced, material, challenged, removed, find, sources, news, newspapers, books, scholar, jstor, september, 2023,. This article needs additional citations for verification Please help improve this article by adding citations to reliable sources Unsourced material may be challenged and removed Find sources Goppingen Go 3 news newspapers books scholar JSTOR September 2023 Learn how and when to remove this template message The Goppingen Go 3 Minimoa is a single seat sailplane produced in Germany It was designed by Martin Schempp and Wolf Hirth and was produced the year after their first glider the Goppingen Go 1 It first flew in 1935 1 2 The name is derived from the name Moazagotl given to lenticularis clouds caused by the foehn wind in Sudetenland 1 The name was used for one of Hirth s earlier gliders and since the Go 3 was a smaller version it was called Mini as a diminutive Go 3Role GliderManufacturer Sportflugzeugbau Schempp HirthDesigner Martin Schempp and Wolf HirthFirst flight 1935Number built 110It established several records including the world altitude record of 6 687 m 21 939 ft in 1938 in a thunderstorm Richard du Pont and Chet Decker flew Minimoas to win the US Championships in 1937 and 1938 1 It was made out of wood and fabric with cantilevered gull wings A B version in 1938 had thinner wings with a modified section and the gull s kink in a different place The undercarriage was non retractable It was the first glider built to carry water ballast in a tank behind the pilot Only five Minimoas remain airworthy two in Germany one in Japan one replica built in the Netherlands and the latest one to fly in the U K One more is being prepared for flight in Bacchus Marsh Australia when A 1935 Minimoa is on display at the National Soaring Museum in Elmira NY USA The only known Minimoa still in private ownership in the USA is a 1938 owned by Jerry Wenger in Powell WY USA Contents 1 Specifications Go 3 2 See also 3 References 4 External linksSpecifications Go 3 edit nbsp Goppingen Go 3 Minimoa 3 view drawing from L Aerophile March 1937 nbsp Goppingen Go 3 Minimoa on display in the Deutsches SegelflugmuseumGeneral characteristics Crew 1 Length 7 m 23 ft 0 in Wingspan 17 m 55 ft 9 in Wing area 19 05 m2 205 1 sq ft Aspect ratio 16 1 Airfoil Gottingen 681 root Gottingen 693 tip Empty weight 245 kg 540 lb Max takeoff weight 350 kg 772 lb Performance Never exceed speed 219 km h 136 mph 118 kn Maximum glide ratio 28 1 at 72 km h 45 mph Rate of sink 0 61 m s 120 ft min at 60 km h 37 mph Wing loading 18 37 kg m2 3 76 lb sq ft See also editSchempp HirthRelated development Goppingen Go 1Related lists List of glidersReferences edit a b c SCHEMPP HIRTH FLUGZEUGBAU GmbH sailplanedirectory com Archived from the original on 2015 02 22 Retrieved 2023 09 05 Glider Collection National Soaring Museum 2017 06 07 Archived from the original on 2017 06 07 Retrieved 2023 09 05 External links edit nbsp Wikimedia Commons has media related to Goppingen Go 3 Minimoa Sailplane directory 1 Minimoa CC PIA preserved at Museo Nacional Aeronautico y del Espacio de Chile National Soaring Museum Goppingen 3 Minimoa on display at the National Soaring Museum in Elmira NY U S A Minimoa Archived 2016 04 21 at the Wayback Machine History and photos of the Minimoa at Scalesoaring co uk Retrieved from https en wikipedia org w index php title Goppingen Go 3 amp oldid 1178151112, wikipedia, wiki, book, books, library,

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