Bristol Gordon England biplanes

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Gordon England biplanes
G.E.2 with Gnome engine
Role Military utility aircraft
Manufacturer Bristol
Designer Eric Gordon England
First flight May 1912
Number built 5

The Bristol Gordon England biplanes were a series of early British military biplane aircraft designed by Eric Gordon England for the Bristol Aeroplane Company that first flew in 1912. Designed for easy ground transport, the aircraft could be quickly disassembled.

Design and development

The first Gordon England design, the G.E.1, was a

elevators
mounted on top of the rectangular-section fuselage and elongated triangular fins above and below the fuselage with the unbalanced rudder mounted on the trailing edge.

After testing during May and June 1912 the fins were removed, and an enlarged aerodynamically balanced rudder fitted. The aircraft was sold to the Deutsche Bristol Werke. However it was found to be unsuitable for use as a trainer, and was returned to the Bristol works at Filton in September 1912 and scrapped.[1]

The G.E.2 was an enlargement and refinement of the previous design. The fuselage was carried on the innermost pairs of interplane struts, so that there was a gap between the fuselage and the lower wing, and a shallow curved

fairing was added to the top and bottom of the fuselage.[2] The tailplane was enlarged and mounted in a mid-fuselage position. Two examples were built, one powered by a 100 hp (75 kW) Gnome double Omega twin-row rotary engine and the other with a 70 hp (53 kW) four-cylinder inline water-cooled Daimler. Both were entered in the British military aeroplane trials held in August 1912, the first to be flown by Gordon England and the other by Howard Pixton[3][4] but were unsuccessful, completing only the quick-assembly tests. The Daimler-engined version proved underpowered, and the other aircraft was damaged in an accident early in the competition, which was won by the Cody V biplane .[5] Bristol did have some success, however: their monoplane design being placed equal third.[6]

The design was further refined in the G.E.3, of which two were built for the

kingpost-bracing to the rear spar, by this time the Italian blockade of Turkey made delivery difficult, and no further development was carried out.[7]

Variants

G.E.1
One built. Powered by 50 hp (40 kW)
Clerget inline engine: length 29 ft (8.84 m), wingspan 33 ft 8 in (10.26 m).[8]
G.E.2
Two built — one with a 100 hp (80 kW)
engine
, the other with a 70 hp (53 kW) Daimler
G.E.3
Two built. Powered by an 80 hp (60 kW) Gnome Lambda engine, length 28 ft 5 in, (8.63 m), wingspan 39 ft (12 m).[8]

Specifications (G.E.2, Gnome engine)

Data from [8]

General characteristics

Performance

  • Maximum speed: 68 mph (109 km/h, 59 kn)

See also

References

Wikimedia Commons has media related to Bristol Gordon England biplanes.

Citations

  1. ^ Barnes 1988, p. 66.
  2. ^ Lewis 1962, p. 145.
  3. ^ Flight
  4. ^ Flight November p988
  5. ^ Bruce 1982, pp. 13–14, 200.
  6. ^ Barnes 1988, p. 72.
  7. ^ Barnes 1988, p. 68.
  8. ^ a b c Barnes 1988, p. 69.

Bibliography

  • Barnes, C. H. (1988). Bristol Aircraft since 1910 (3rd ed.). London: Putnam.
    ISBN 0-851778-232
    .
  • Bruce, J.M. (1982). The Aeroplanes of the Royal Flying Corps (Military Wing). London: Putnam.
    ISBN 978-0-370-30084-9
    .
  • Lewis, Peter (1962). British Aircraft 1809–1914. London: Putnam.
  • Taylor, Michael J. H. (1989). Jane's Encyclopedia of Aviation. London: Studio Editions. p. 204.

External links
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