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-   -   Modeling water jet exiting nozzle (http://www.cfd-online.com/Forums/star-ccm/67665-modeling-water-jet-exiting-nozzle.html)

pluto August 22, 2009 10:10

Modeling water jet exiting nozzle
 
Hi,

I require help with the following.. I am modeling the flow of an incompressible liquid through a converging nozzle. I have managed to successfully model the internal flow of the liquid through the nozzle. Can anyone explain to me how I can model the external flow of the water jet discharging into the atmosphere?

Thanks

naimishharpal November 18, 2009 20:41

If you are injecting your liquid into an atmospheric air, then it seems that you need to model it using Multi-phase mixture and Eulerian Multiphase model. Besides that enable Surface Tension and Gravity models too.

I hope that it should work for your problem.


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