| 词条 | Sukhoi Su-29 | |||||||||||||||||||
| 释义 |
The Sukhoi Su-29 is a Russian two-seat aerobatic aircraft with a 268 kW (360 hp) radial engine. It was designed based on the Su-26 and inherited most of the design and technical features of its predecessor. Due to wide use of composite materials, which make up as much as 60% of the Su-29's aircraft structure, the empty weight is increased by only 50 kg (110 lb) over the single-seat Su-26's empty weight. The Su-29 is used for initial pilot aerobatics education, flight training, and participation of pilots in aerobatics competitions and air shows, as well as for maintaining flight skills of military and civil pilots. Operators
Specifications (Su-29){{Aircraft specifications|plane or copter?=plane |jet or prop?=prop |ref=Jane's All The World's Aircraft 1993–94,[2] Sukhoi[3] |crew=2 |length main=7.32 m |length alt=24 ft |span main=8.2 m |span alt=26 ft 11 in |height main=2.87 m |height alt=9 ft 5 in |area main=12.24 m² |area alt=131.8 ft² |empty weight main=760 kg |empty weight alt=1,675 lb |max takeoff weight main=1,100 kg |max takeoff weight alt=2,425 lb |engine (prop)=Vedeneyev M14P |type of prop=9-cylinder radial engine |number of props=1 |power main=265 kW |power alt=360 hp |max speed main=340 km/h |max speed alt=211 mph; 183 kn |cruise speed main=295 km/h |cruise speed alt=183 mph; 159 kn |never exceed speed main=450 km/h |never exceed speed alt=280 mph; 243 kn |stall speed main=110 km/h |stall speed alt=68 mph; 59 kn |ferry range main=965 km |ferry range alt=600 mi; 520 nmi |ceiling main=4,000 m |ceiling alt=13,125 ft |climb rate main=18 m/s |climb rate alt=3,543 ft/min |more performance=*Maximum g-load: 12 g
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}} References1. ^Sap 2002, pp. 78–79. 2. ^Lambert 1993, p.315. 3. ^[https://web.archive.org/web/20060414172013/http://www.sukhoi.org/eng/planes/civil/su-26/characteristic/ Su-26, 29, 31 Specifications]
External links{{commons category inline|Sukhoi Su-29}}{{Sukhoi aircraft}} 6 : Aerobatic aircraft|Sukhoi aircraft|Soviet and Russian sport aircraft 1990–1999|Low-wing aircraft|Single-engined tractor aircraft|Conventional landing gear |
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