3 ms·

What's the name of the phenomena? ot: I find Dyson's bladeless fans way too weak (and loud) Edit: https://en.wikipedia.org/wiki/Venturi_effect https://en.wiki

by nodata 13y ago

What's the name of the phenomena? ot: I find Dyson's bladeless fans way too weak (and loud) Edit: https://en.wikipedia.org/wiki/Venturi_effect https://en.wikipedia.org/wiki/Venturi_effect

mikeash 13y ago
It's briefly mentioned in the video: entrainment. http://en.wikipedia.org/wiki/Entrainment_(hydrodynamics) http://en.wikipedia.org/wiki/Entrainment_(hydrodynamics)
sliverstorm 13y ago
Not Venturi. Venturi is when an airflow in a constricted space is further constricted.