ClarkGriswold
Non Nutritive Cereal Varnish Engineer
Cool video. I just recently found out my Grandfather worked on these. Wish I had known, I would have loved to chat with him about them before he passed.
Sure, 30 years later. How fast were they going 30 years before the B-58. It's the technology leap from 1932 to 1962 that's amazing, not the one from 1962 to 1990.
Sure, 30 years later. How fast were they going 30 years before the B-58. It's the technology leap from 1932 to 1962 that's amazing, not the one from 1962 to 1990.
Yeah, and to be fair, by 1981, (manned) winged aircraft were flying Mach 25
And it only lasted for 10 years, replaced by the FB-111A. Cool plane to see at Pima.......just screams speed.
Blackbird ate it's lunchView attachment 33460
Ed Yielding, SR-71 AC, is one of the most unassuming guys you would ever meet. Was giving me a RF-4C local area check out and just as we taxied onto the runway smoke started pouring out from under my seat. I shut down the engines and dove over the side (no fuselage foot steps on a recce F-4). I look up at him still sitting in the backseat giving me the "WTF" look.
After he retired from the AF he flew for NWA. Nobody knew about his record setting flight.
That's weird.....no drop down extendable steps on the RF-4? I know the other models have them...at least D/E. Any particular reason?
You mean 2 point 5?Yeah, and to be fair, by 1981, (manned) winged aircraft were flying Mach 25
Two years after the hustlers flight was the SR71's first flight.
You mean 2 point 5?
1981
First orbital test flights of the shuttle.
Speed in orbit is about Mach 25.
The advances haven't stopped, they've just become "less public". The military has a lot of stuff we don't know about and probably never will.You gotta admit, the advances from the 30s to the 50s/60s were impressive.
Hmm, don't really consider that a powered aircraft. It was essentially a rocket assisted glider. Maybe in the pure technical definition, but even my Luscombe can maintain level sustained flight in the atmosphere. The shuttle can't. It's atmospheric flight is just falling with style. Even it's Mach 25 in orbit is it falling in a circular path around the planet.
Hence the word "sustained" that I used.The Space Shuttle could definitely maintain level flight in the atmosphere. Just not for very long. Think of it as a short endurance. (heh)
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If it was really 'straight and level' relative to Earth you'd be zooming out of the atmosphere at a pretty high relative speed![]()