NASA Captured Two Jets' Supersonic Shockwaves Merging By Applying New Tech To An Old Idea
NASA's new very high-speed camera paired with the 'Schlieren' photography concept will help in the development of practical supersonic air travel.
By Joseph Trevithick March 6, 2019
Thank you!
That was good.
I like to see a bit of the ‘underlying form’.
From your link:
“The new cameras are digital, but the high resolution images they grab at 1,400 frames per second – more than 20 times the fastest setting on many personal cameras – can fill up the system’s available memory in just three seconds.”