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-   -   velocity inlet: sparger (http://www.cfd-online.com/Forums/fluent/27671-velocity-inlet-sparger.html)

jy May 12, 2000 13:01

velocity inlet: sparger
 
Is there a usual way to set the velocity of a gas sparger in a fluid. I imagine that the gas will decrease from the velocity in to the sparger system to the limit velocity of a bubble in a fluid

vlim2=4Dg.(rhol-rhog).g/3Cdrhog

But if you have a better way (with the pressure drop in the sparger system) you are welcome

jy (www.pfd.ie)


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