avia.wikisort.org - AeroplaneThe Nakajima Ki-8 (キ8, Ki-hachi) was an unsuccessful attempt by the Nakajima Aircraft Company to interest the Imperial Japanese Army Air Force in a two-seat modern monoplane fighter.[1]
Japanese fighter prototype
Ki-8 |
 |
Nakajima Ki-8 |
Role |
prototype fighter aircraft Type of aircraft |
Manufacturer |
Nakajima Aircraft Company |
First flight |
1934 |
Primary user |
Imperial Japanese Army Air Force |
Number built |
5 |
Design & Development
Development of the Ki-8, (a.k.a. Nakajima DF), began in 1933, based on an all-metal two-seat aircraft, featuring low inverted gull wings, with fixed and spatted landing gear, powered by a single 410 kW (550 hp) Nakajima Kotobuki Ha-1-3 radial engine. Proposed armament consisted of twin 7.7 mm (.303 in) machine guns firing from between the engine cylinders and a third 7.7 mm (.303 in) machine gun on a flexible mount on the back of the rear cockpit.
In initial testing, the aircraft proved unpopular with test pilots, who raised concerns about the design's aerodynamic stability . The initial prototypes were also plagued with a variety of manufacturing defects and malfunctions. Though corrections were made to improve initial design and stability problems, the performance of the aircraft was considered no better than the existing Nakajima Type 91 fighter, and as the Japanese Army Air Force had no use for two-seat fighters,[2] the project was cancelled in 1934, after five prototype aircraft had been produced, and before the start of full production.
Variants
- Nakajima Ki-8 : initial prototype (five built)
Operators
Japan
- Imperial Japanese Army Air Force
Specifications (Ki-8)
Data from Famous Airplanes of the World, first series, #76: Army Experimental Fighters (1)[3]
General characteristics
- Crew: two
- Length: 8.17 m (26 ft 9.6 in)
- Wingspan: 12.88 m (42 ft 3.1 in)
- Height: 3.57 m (11 ft 8.5 in)
- Wing area: 28.5 m2 (306.78 sq ft)
- Empty weight: 1,525 kg (3,362 lb)
- Gross weight: 2,111 kg (4,654 lb)
- Powerplant: 1 × Nakajima Ha-1 Kotobuki air-cooled radial engine , 410 kW (550 hp)
Performance
- Maximum speed: 328 km/h (204 mph, 177 kn)
- Range: 1,000 km (621 mi, 540 nmi)
- Service ceiling: 8,760 m (28,740 ft)
Armament
- 2× 7.7 mm (.303 in) forward-firing machine guns
- 1× 7.7 mm (.303 in) dorsal flexible machine gun
References
Citations
Bibliography
- Mikesh, Robert C.; Abe, Shorzoe (1990). Japanese Aircraft, 1910-1941. London: Putnam & Company Ltd. ISBN 0-85177-840-2.
- "Army Experimental Fighters (1)". Famous Airplanes of the World, first series, #76. Tokyo: Bunrin-Do. August 1976.
- "Army Experimental Fighters". Famous Airplanes of the World, second series, #24. Tokyo: Bunrin-Do. September 1990.
|
---|
Imperial Japanese Navy types | Carrier fighters | |
---|
Carrier Torpedo Bombers | |
---|
Reconnaissance aircraft | |
---|
Dive bombers | |
---|
Reconnaissance floatplanes | |
---|
Land-based Attack Bombers | |
---|
Interceptors | |
---|
Transports | |
---|
Floatplane fighter | |
---|
Other | |
---|
|
---|
Imperial Japanese Army types | Army manufacturer type code system | |
---|
Army type-year | |
---|
Kitai (airframe #) | |
---|
|
---|
WW2 Allied reporting names | |
---|
Imperial Japanese Army Air Service aircraft designations |
---|
1-50 | |
---|
51-100 | |
---|
100- | |
---|
На других языках
- [en] Nakajima Ki-8
[it] Nakajima Ki-8
Il Nakajima Ki-8 (中島 キ 8 Ki-hachi?) fu un aereo da caccia, monomotore, biposto e monoplano ad ala bassa, sviluppato dall'azienda aeronautica giapponese Nakajima Hikōki KK nei primi anni trenta e rimasto allo stadio di prototipo.
Текст в блоке "Читать" взят с сайта "Википедия" и доступен по лицензии Creative Commons Attribution-ShareAlike; в отдельных случаях могут действовать дополнительные условия.
Другой контент может иметь иную лицензию. Перед использованием материалов сайта WikiSort.org внимательно изучите правила лицензирования конкретных элементов наполнения сайта.
2019-2025
WikiSort.org - проект по пересортировке и дополнению контента Википедии