Italeri – Su-47 Berkut , Russian Experimental Fighter, Zhukovsky Air Base , Russia

Popis

-sběratelský model letadla Su-47 Berkut 1/100
-provedeni: kovový model s plastovými částmi bez podvozku
-model je v kvalitním provedení 
-součástí balení je stojánek

                       Sukhoi Su-47 Berkut 

The Sukhoi Su-47 Berkut (Russian: Сухой Су-47 Беркут, lit. ‚Golden Eagle‚) (NATO reporting name Firkin), also designated S-32 and S-37 (not to be confused with the twin-engined delta canard design offered by Sukhoi in the early 1990s under the designation Su-37) during initial development, was an experimental supersonic jet fighter developed by Sukhoi Aviation Corporation. A distinguishing feature of the aircraft was its forward-swept wing that gave the aircraft excellent agility and maneuverability. While serial production of the type never materialized, the sole aircraft produced served as a technology demonstrator prototype for a number of advanced technologies later used in the 4.5 generation fighter SU-35BM and current fifth-generation jet fighter Sukhoi Su-57.

General characteristics

• Crew: 1
• Length: 22.6 m (74 ft 2 in)
• Wingspan: 15.16 m to 16.7 m (49 ft 9 in to 54 ft 9 in)
• Height: 6.3 m (20 ft 8 in)
• Wing area: 61.87 m² (666 sq ft)
• Empty weight: 16,375 kg (36,100 lbs)
• Loaded weight: 25,000 kg (55,115 lb)
• Max. takeoff weight: 35,000 kg (77,162 lb)
• Thrust vectoring: ±20° at 30° per second in pitch and yaw
• Powerplant: 2 × Aviadvigatel D-30F11 afterburning, thrust vectoring (in PFU modification) turbofans
  • Dry thrust: 83.4 kN (18,700 lbf) each
  • Thrust with afterburner: 142.2 kN (32,000 lbf) each

Performance

• Maximum speed: Mach 1.65 (Achieved in test flights ) (1,717 km/h, 1,066 mph)
  • At sea level: Mach 1.16 (1,400 km/h, 870 mph )
• Range: 3,300 km (2,050 mi)
• Service ceiling: 18,000 m (59,050 ft)
• Rate of climb: 233 m/s (46,200 ft/min)
• Wing loading: 360 kg/m² (79.4 lb/(sq ft))
• Thrust/weight: 1.16 (loaded) / 1.77 (empty)