Boeing X-45

Boeing X-45
Riik	USA
Rolli	Mehitamata lahingulennuk
Esimene lend	22. mai 2002
Ehitatud	2

2007 Boeing X-45 mehitamata lahingulennuk on kontseptsiooni demonstratsioon järgmise põlvkonna täiesti autonoomsetele sõjalennukitele, mille on välja töötanud Boeingu Phantom Works. Boeing Integrated Defense Systemsi toodetud X-45 oli osa DARPA J-UCAS projektist.

Allikas: Boeing X-45 Vikipeedias

Boeing X-45A jalutab ringi
Fotograaf	Vladimir Jakubov
Lokaliseerimine	Riiklik õhu- ja kosmosemuuseum, Washington DC
Fotod	46

Boeing X-45A 01

Boeing X-45A 02

Boeing X-45A 03

Boeing X-45A 04

Boeing X-45A 05

Boeing X-45A 06

Boeing X-45A 07

Boeing X-45A 08

Boeing X-45A 09

Click on a photo and use the mouse scroll to view all photos

Wait, Searching Boeing X-45 for you…

Boeing X-45A J-UCAS jalutab ringi
Fotograaf	Vladimir Jakubov
Lokaliseerimine	USAFi rahvusmuuseum
Fotod	43

Boeing X-45A J-UCAS

Laadige rohkem...

Vaata ka:

General Characteristics and Role

The Boeing X-45 was a series of experimental unmanned combat air vehicles (UCAV) developed by Boeing Phantom Works for the Defense Advanced Research Projects Agency (DARPA) and the U.S. Air Force. The primary role of the X-45 program was to demonstrate the feasibility of an autonomous, highly survivable, and affordable aircraft capable of performing deep strike and suppression of enemy air defense (SEAD) missions. It pioneered technologies essential for future uncrewed, stealthy strike platforms, specifically focusing on autonomous flight and combat operation. The X-45A was the initial subscale technology demonstrator, paving the way for the larger X-45C variant.

Property	Typical Value (X-45A Demonstrator)
Rolli	Experimental Unmanned Combat Air Vehicle (UCAV)
National Origin	Ameerika Ühendriigid
Tootja	Boeing Phantom Works
First Flight (X-45A)	22. mai 2002
Meeskonna	0 (Autonomous or Ground-Controlled)
pikkus	8.08 m (26 ft 6 in)
Tiibade siruulatus	10.31 m (33 ft 10 in)
Maximum Takeoff Weight	5,528 kg (12,187 lb)
Konfiguratsiooni	Tailless, flying wing (stealth optimization)

Powerplant and Key Technologies

Engine: 1 x Honeywell F124-GA-100 turbofan engine.
Thrust: Approx. 28.2 kN (6,340 lbf).
Stealth Design: The tailless, swept-wing, and blended-body configuration was optimized to minimize radar cross-section, similar to later stealth designs.
Control System: Full fly-by-wire system, capable of completely autonomous mission execution, including detection, attack (simulated), and return to base, with human oversight.
Weapons Bay: The X-45A was equipped with an internal weapons bay capable of carrying 450 kg (1,000 lb) class precision-guided munitions (PGMs).
Maximum Speed: High subsonic (approx. Mach 0.75).

Program Milestones and Legacy

Key Achievement: The X-45A successfully demonstrated several “firsts” for an autonomous combat vehicle, including the successful simulated destruction of a target after receiving a command from a remote controller and the coordination of two X-45A vehicles to autonomously attack targets.
X-45C Variant: The subsequent, larger X-45C was designed with a single large internal bay and a wingspan of 15 m (49 ft), intended to directly compete for the U.S. Navy’s future carrier-based UCAV.
Cancellation: The Joint Unmanned Combat Air System (J-UCAS) program, which encompassed the X-45 (and Northrop Grumman’s X-47), was restructured and canceled in 2006, leading to the X-45 program’s termination.
Influence: Despite its cancellation, the X-45 program’s technological achievements profoundly influenced subsequent U.S. Navy and Air Force unmanned programs, including the Boeing Loyal Wingman and the classified UCAV efforts.

Vaadatud: 827