wingspan - 80"
length - 64"
weight - 18 - 20 lbs
engine - zenoah 38cc petrol
Role
Single-seat fighter
Manufacturer - various
Designer - Henry Folland / John Kenworthy
First flight - 22 November 1916
Introduction - March 1917
Primary users -
Royal Flying Corps
United States Army Air Service
Royal Australian Air Force
Royal Canadian Air Force
Number built - 5,205
The Royal Aircraft Factory S.E.5 is a British biplane fighter aircraft of the First World War. It was developed at the Royal Aircraft Factory by a team consisting of Henry Folland, John Kenworthy and Major Frank Goodden. It was one of the fastest aircraft of the war, while being both stable and relatively maneuverable. According to aviation author Robert Jackson, the S.E.5 was: "the nimble fighter that has since been described as the 'Spitfire of World War One'".
Together with the Camel, the S.E.5 was instrumental in regaining allied air superiority in mid-1917 and maintaining it for the rest of the war, ensuring there was no repetition of "Bloody April" 1917 when losses in the Royal Flying Corps were much heavier than in the Luftstreitkräfte. The S.E.5s remained in RAF service for some time following the Armistice that ended the conflict; some were transferred to various overseas military operators, while a number were also adopted by civilian operators.
The S.E.5 (Scout Experimental 5) was designed by Henry Folland, John Kenworthy and Major Frank Goodden of the Royal Aircraft Factory in Farnborough. It was built around the new 150 hp (112 kW) Hispano-Suiza 8, a V8 engine that, while providing excellent performance, was initially underdeveloped and unreliable. The first of three prototypes flew on 22 November 1916. The first two prototypes were lost in crashes (the first killing the chief test pilot at the Royal Aircraft Factory, Major Frank Goodden, on 28 January 1917) due to a weakness in their wing design. The third prototype underwent modification before production commenced; the S.E.5 was known in service as an exceptionally strong aircraft which could be dived at very high speed - the squarer wings also gave much improved lateral control at low airspeeds.
Like the other significant Royal Aircraft Factory aircraft of the war (B.E.2, F.E.2 and R.E.8) the S.E.5 was inherently stable, making it an excellent gunnery platform, but it was also quite maneuverable. It was one of the fastest aircraft of the war at 138 mph (222 km/h), equal at least in speed to the SPAD S.XIII and faster than any standard German type of the period. While the S.E.5 was not as agile and effective in a tight dogfight as the Camel it was much easier and safer to fly, particularly for novice pilots. According to "Dodge" Bailey, Chief Test Pilot of the Shuttleworth Collection, it had "somewhat similar handling characteristics to a de Havilland Tiger Moth, but with better excess power,
In March 1917, the S.E.5 entered service with No. 56 Squadron RFC, although the squadron did not deploy to the Western Front until the following month. Everyone was suspicious of the large "greenhouse" windscreens fitted to the first production models. These were designed to protect the pilot in his unusually high seating position, which was in turn intended to improve vision over the upper wing. The squadron did not fly its first patrol with the S.E.5 until 22 April, by which time, on the insistence of Major Blomfield, 56 squadron's commanding officer,
While pilots, some of whom were initially disappointed with the S.E.5, quickly came to appreciate its strength and fine flying qualities, it was popularly judged to have been under powered; this failing was addressed by the introduction of the more powerful S.E.5a. In June 1917, the S.E.5a entered service and quickly began to replace the S.E.5. At this time 56 Squadron was still the only unit flying the new fighter; in fact it was the only operational unit to be fully equipped with the initial 150 hp S.E.5 - all other S.E.5 squadrons officially used the 200 hp S.E.5a from the outset - although a few S.E.5s were issued to other squadrons due to an acute shortage of the S.E.5a. Deliveries of the S.E.5a suffered from delays due to a shortage of available engines with which to power the type.
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FILMED AT BICKLEY MODEL FLYING CLUB ON 1-5-2022,
Негізгі бет 1/4 SCALE SE5a WW1 BRITISH FIGHTER - BALSA USA KIT - ZENOAH 38cc - BICKLEY - 2022
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