Mirage 4000 de Dassault

Mirage 4000 de Dassault

PaysFrance
RôlePrototype d’avion de chasse
Premier volLe 19 mars 1979
Construit1

Lla Mirage 4000 de Dassault (parfois appelé le Super Mirage 4000) était un prototype Français avion de chasse développé par Dassault-Breguet à partir de leur Mirage 2000.

Source: Dassault Mirage 4000 sur Wikipedia

Dassault Mirage 4000 Se promener
PhotographeMeindert de Vreeze
LocalisationInconnu
Photos44
Attendez, la recherche de Dassault Mirage 4000 photos pour vous ...

Voir aussi :

Seconde Guerre mondiale : l’histoire visuelle définitive de la Blitzkrieg à la bombe atomique (DK Definitive Visual Histories) - Amazon Carte par carte de la Seconde Guerre mondiale (carte par carte de l’histoire du Danemark) - Amazon


Lla « Super Mirage » prototype

Lla Mirage 4000 de Dassault was a private venture by Dassault Aviation, designed as a heavyweight, twin-engine evolution of the Mirage 2000. It was intended to compete directly with the American F-15 Eagle and the Soviet Su-27 Flanker. Larger, faster, and carrying twice the fuel of its smaller brother, the « Super Mirage » was one of the first aircraft in the world to utilize carbon fiber composites in its construction. Despite being a technical masterpiece, it remained a « prototype-only » aircraft because the French Air Force could not afford it, and potential export customers like Saudi Arabia chose the F-15 instead.

Attribute Technical Specification (Prototype 01)
Rôle Heavy Air-Superiority Fighter / Interceptor
Crew 1 (Pilot)
First Flight March 9, 1979
Groupe motopropulseur 2 × SNECMA M53-2 afterburning turbofans
Thrust 19,100 lbf (85 kN) each with afterburner
Vitesse maximale Mach 2.3 (2,445 km/h)
Service Ceiling 65,600 feet (20,000 m)
Armament (Planned) 2 × 30mm DEFA cannons; up to 8,000 kg on 11 hardpoints

A Giant with Canards

  • Twin-Engine Power: Unlike the single-engine Mirage 2000, the 4000 used two M53 engines. This gave it a thrust-to-weight ratio greater than 1:1, allowing it to accelerate vertically and maintain high speeds while carrying a massive payload.
  • Movable Canards: To manage the massive lift of the delta wing, the Mirage 4000 featured large, movable canard foreplanes. These greatly improved maneuverability and lift at low speeds, a design element that would later influence the Rafale.
  • Carbon Fiber Pioneer: The 4000 was a testbed for advanced materials. Its vertical stabilizer (fin) was the first large-scale structural aircraft component ever made entirely from carbon-reinforced plastic, significantly reducing weight.
  • Massive Fuel Capacity: The fuselage was designed with an enormous internal fuel volume. Combined with its ability to carry three 2,500-liter drop tanks, the Mirage 4000 had a range that would have made it an exceptional long-distance interceptor or deep-penetration bomber.

The Fate of the « White Desert » Hunter

  • The Saudi Connection: Dassault largely built the 4000 with Saudi Arabian funding in mind. It was initially painted in a desert camouflage scheme for its marketing tours, earning it a legendary status in aviation circles as the « lost » Saudi fighter.
  • Rafales Ancestor: Although it never entered production, the flight data and technologies developed for the Mirage 4000—particularly the fly-by-wire system and carbon fiber usage—became the foundation for the Dassault Rafale.
  • Supercruising Prototype: In test flights, the Mirage 4000 was capable of reaching supersonic speeds without the use of afterburners (supercruise) while carrying a light load, a feat rare for aircraft of that generation.
  • Museum Piece: The only prototype ever built now rests at the Musée de l’Air et de l’Espace at Le Bourget, Paris, standing as a reminder of Frances attempt to build the ultimate heavyweight fighter.

Vues : 4052

Ecrire un commentaire

<a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong> 

requis

Ce site utilise Akismet pour réduire les indésirables. En savoir plus sur comment les données de vos commentaires sont utilisées.