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Old 01-23-2019, 01:39 PM   #774 (permalink)
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Water Tunnel Makes For Exacting Hydrodynamics For Product Testing

Any electrical current (blue) moves water over the model of a race car inside the UNC Charlotte water tunnel. The device can be used with bike helmets, swimwear and other products.

Credit: UNC Charlotte
Interesting, hey?

Since the days of Leonardo da Vinci, water tunnels have been in use for fluid flow research, specifically to observe how moving water flows around submerged objects. The information applies to air and other fluids. Water tunnels also increase the understanding of data from wind tunnel research.
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