Solidworks Flow Simulation Venturi Effect Animation
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Uploader Comments (jmebartlett)
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I saw a science program about the fountains at the Bellagio Casino; When they first used the fountains, the nozzles were intermittent, and it took them some time to figure out that the pressure was so great that when they shut a nozzle off, it would freeze shut and not work until it had thawed
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Does this effect apply to both liquids and gases?
Does the pressure drop coupled with the increase in velocity reduce the temperature?
Ortibobs 1 year ago
@Ortibobs Yes, it does apply to both liquids and gases or a mixture of the two, eg. petrol and air.
I don't think there is temperature change with water because it's incompressible fluid. From what I remember of gas laws, PV=nRT, so temperature will go down with pressure drop??
Hope that helps
jmebartlett 1 year ago