Yakovlev Yak-18T : 無料・フリー素材/写真
Yakovlev Yak-18T / Dmitry Terekhov
| ライセンス | クリエイティブ・コモンズ 表示-継承 2.1 |
|---|---|
| 説明 | The Yakovlev Yak-18T is a four-place, fully aerobatic utility aircraft. Introduced to train Aeroflot pilots, it has recently gained some popularity as a sportplane in both the East and the West. It is powered by a 268-298 kW (360-400 hp) Vedeneyev M14P radial engine, and is designed for stresses of +6.4/-3.2 g.The Yak-18T went on to become the standard basic trainer with Aeroflot flight schools, while small numbers also entered service with the Soviet Air Force as liaison and communications aircraft. After approximately 700 were built, many for Aeroflot, production ceased in the late 1980s.General characteristics* Crew: one, pilot* Capacity: Three or four passengers* Length: 8.39 m (27 ft 6 in)* Wingspan: 11.16 m (36 ft 7 in)* Height: 3.40 m (11 ft 2 in)* Wing area: 18.9 m² (203.36 ft²)* Airfoil: Clark YH* Empty weight: 1,240 kg (2,734 lb)* Loaded weight: 1,650 kg (3,638 lb)* Useful load: 410 kg (904 lb)* Powerplant: 1× Vedeneyev M14P 9-cylinder air-cooled radial engine, 268 kW (360 hp)Performance* Never exceed speed: 300 km/h ? (162 kn, 186 mph)* Maximum speed: 262 km/h ? (141 kn, 162 mph)* Cruise speed: 200 km/h ? (108 kn, 124 mph)* Stall speed: 114 km/h idle, gear & flaps down (61 kn, 71 mph)* Range: 760 km (410 nmi, 470 mi) no reserve, standard 193 l (51 US gal) fuel* Service ceiling: 4,000 m (13,000 ft) without oxygen |
| 撮影日 | 2010-06-12 18:33:03 |
| 撮影者 | Dmitry Terekhov |
| タグ | |
| 撮影地 | |
| カメラ | Canon EOS 450D , Canon |
| 露出 | 0.002 sec (1/640) |
| 開放F値 | f/7.1 |
| 焦点距離 | 55 mm |