ºÝºÝߣ

ºÝºÝߣShare a Scribd company logo

M 25

•
•
H
hindujudaic

The Mikoyan-Gurevich MiG-25 was a Soviet supersonic interceptor and reconnaissance aircraft that entered service in 1970. It had a top speed of Mach 2.83 and was powered by two turbojet engines. The MiG-25 had a twin-finned, high-wing design with swept wings and a variable-angle tail plane to improve stability at high speeds and angles of attack. It carried four air-to-air missiles and was fitted with powerful radar and other avionics for interception missions.

1 of 16
MIG -25 FOXBAT RUSSIAN SUPER INTERCEPTOR AIRCRAFT
INTRODUCTION • The Mikoyan-Gurevich MiG-25 (NATO reporting name: Foxbat) is a supersonic interceptor and reconnaissance aircraft that was among the fastest military aircraft to enter service. • It was designed by the Soviet Union's Mikoyan-Gurevich bureau. • The first prototype flew in 1964, and the aircraft entered into service in 1970. • It has a top speed of Mach 2.83, and features a powerful radar and four air-to-air missiles.
M 25
DESIGN • The MiG-25 is a twin-finned, high-wing monoplane with slightly swept wings and a variable-angle tail plane. • To improve the aircraft's longitudinal stability, and to avert stall at steep angles and subsonic speed, there are two shallow upper- surface fences on each wing. • The high-wing monoplane configuration together with lateral air intakes have the effect of reducing the loss of aerodynamic efficiency resulting from wing-fuselage interference.
M 25
M 25
AVIONICS • The MiG-25 is fitted with electronic equipment including: Smerch- A2 radar sight (Nato codename Fox Fire); Identification Friend or Foe (IFF) transponder; aircraft responder to maintain communications with guidance and landing radars operating in active radio-location mode; and radar warning receiver. • The flight control and navigation equipment includes ARK-10 automatic radio compass, RV-4 radio altimeter and Polyot-11 navigation-landing system.
M 25
M 25
ENGINE • The aircraft is powered by two R-15B-300 single-shaft turbojets, arranged in the tail section of the fuselage. • The engines develop 11,200kgf of thrust with fully selected afterburner. • The engines provide a maximum speed of 3,000km/hour at high altitude. • The range at altitudes between 9-11km with speed of Mach 0.85 is 1,950km.
M 25
M 25
SPECIFICATIONS Crew: One Length: 19.75 m (64 ft 10 in) Wingspan: 14.01 m (45 ft 11.5 in) Height: 6.10 m (20 ft 0.25 in) Weight: 20,000 kg (44,080 lb) Maximum speed: High altitude: Mach 3.2 (3,470 km/h, 2,170 mph) Ferry range: 2,575 km (1,390 nmi) Rate of climb: 208 m/s (40,950 ft/min)
M 25
REFERENCES • http://en.wikipedia.org/wiki/Mikoyan-Gurevich_MiG-25 • http://www.airforce-technology.com/projects/mig25/ • https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcQ6bETIX- 2sDxuIQm_x_eaP5BDZYLrWLAH3C6VMFFWlvZbMOn21_w • http://pictures.4ever.eu/data/download/aviation/air-fighters/evacuation,- mig-25-151827.jpg
THANK YOU

More Related Content

M 25

  • 1. MIG -25 FOXBAT RUSSIAN SUPER INTERCEPTOR AIRCRAFT
  • 2. INTRODUCTION • The Mikoyan-Gurevich MiG-25 (NATO reporting name: Foxbat) is a supersonic interceptor and reconnaissance aircraft that was among the fastest military aircraft to enter service. • It was designed by the Soviet Union's Mikoyan-Gurevich bureau. • The first prototype flew in 1964, and the aircraft entered into service in 1970. • It has a top speed of Mach 2.83, and features a powerful radar and four air-to-air missiles.
  • 4. DESIGN • The MiG-25 is a twin-finned, high-wing monoplane with slightly swept wings and a variable-angle tail plane. • To improve the aircraft's longitudinal stability, and to avert stall at steep angles and subsonic speed, there are two shallow upper- surface fences on each wing. • The high-wing monoplane configuration together with lateral air intakes have the effect of reducing the loss of aerodynamic efficiency resulting from wing-fuselage interference.
  • 7. AVIONICS • The MiG-25 is fitted with electronic equipment including: Smerch- A2 radar sight (Nato codename Fox Fire); Identification Friend or Foe (IFF) transponder; aircraft responder to maintain communications with guidance and landing radars operating in active radio-location mode; and radar warning receiver. • The flight control and navigation equipment includes ARK-10 automatic radio compass, RV-4 radio altimeter and Polyot-11 navigation-landing system.
  • 10. ENGINE • The aircraft is powered by two R-15B-300 single-shaft turbojets, arranged in the tail section of the fuselage. • The engines develop 11,200kgf of thrust with fully selected afterburner. • The engines provide a maximum speed of 3,000km/hour at high altitude. • The range at altitudes between 9-11km with speed of Mach 0.85 is 1,950km.
  • 13. SPECIFICATIONS Crew: One Length: 19.75 m (64 ft 10 in) Wingspan: 14.01 m (45 ft 11.5 in) Height: 6.10 m (20 ft 0.25 in) Weight: 20,000 kg (44,080 lb) Maximum speed: High altitude: Mach 3.2 (3,470 km/h, 2,170 mph) Ferry range: 2,575 km (1,390 nmi) Rate of climb: 208 m/s (40,950 ft/min)
  • 15. REFERENCES • http://en.wikipedia.org/wiki/Mikoyan-Gurevich_MiG-25 • http://www.airforce-technology.com/projects/mig25/ • https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcQ6bETIX- 2sDxuIQm_x_eaP5BDZYLrWLAH3C6VMFFWlvZbMOn21_w • http://pictures.4ever.eu/data/download/aviation/air-fighters/evacuation,- mig-25-151827.jpg