SR-7 1 blackbird reconnaissance plane

There have been many excellent designs in the history of world military aircraft. Among these excellent military aircraft works, the Blackbird reconnaissance plane is definitely a masterpiece, a perfect combination of imagination and manufacturing level.

Blackbird reconnaissance plane, code-named SR-7 1, is a high-altitude and high-speed reconnaissance plane developed by the United States in the 1960s. From the moment it appeared in front of the world, it surprised the world. Its whole body is dark, delta wing layout, wing root leading edge reaches the nose, big side strip. The two engines are arranged on the left and right sides of the wing, so that the two prominent engines are like two strange hands, and the whole machine is unfolded, just like a bat sneaking in the dark. Strong power and special aerodynamic layout make Blackbird's top speed reach Mach 3.35.

SR-7 1 reconnaissance plane was developed and produced by the Skunk Factory of Lockheed Company in the United States. A large number of advanced technologies were adopted at that time, and the aircraft could be designed with low detectability technology, and it could also avoid enemy planes and anti-aircraft missiles at a high speed of Mach 3. In actual combat records, SR-7 1 has never been shot down.

SR-7 1 has Mach 3 ultra-high speed flight reconnaissance capability, uses JR-7 jet fuel, and consumes about $25,000 per hour. The air is invincible, and missiles are powerless. First, the height can't be reached. At that time, the missile could not fly at an altitude of 30 thousand meters. Second, it can't catch up. Interceptor missiles only explode behind the plane. More often, the driver doesn't know that someone has fired a missile behind him. No more than 100 pilots have flown this kind of aircraft. ?