Combining the classic but usually disparate physics of airplane wings and golf balls, the surprising reversal might serve to make a new type of mechanical switch that would flip off or on depending on how fast fluid flows past it or perhaps to stabilize machines
like underwater gliders.
Not exact matches
The Slocum Electric
Glider, a small
underwater ocean drone made by Teledyne Marine, looks
like a friendly missile and collects data for scientists at institutions
like Rutgers University.
Autonomous
underwater vehicles
like this
glider setting off on a mission are already in use for NEPAN.