http://www.products.endress.com/dpflow - Illustration of the differential pressure flow measuring principle.
Demonstrating and explaining the venturi effect, and how it can turn pressure into suction: http://woodgears.ca/physics/venturi.html.
A look back at the career of Ken Venturi who passed away at the age of 82 on May 17th, 2013.
Basic Discussion regarding the Venturi Effect.
Mazzei type venturi air flow.
Interviewer: Barbaralee Diamonstein-Spielvogel Part of the Diamonstein-Spielvogel Video Archive in the Duke University Libraries: http://library.duke.edu/dig...