Showing posts with label experimental aircraft. Show all posts
Showing posts with label experimental aircraft. Show all posts

XB-70 Valkyrie


The North American Aviation XB-70 Valkyrie was the prototype version of the proposed B-70 nuclear-armed deep-penetration bomber for the United States Air Force's (USAF) Strategic Air Command.


[Wikipedia]

Grumman X-29



The Grumman X-29 experimental aircraft, with forward-swept wings and canard control surfaces. It has computerized fly-by-wire control, and the wings are made of composite materials. It first flew in 1984.