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-   -   Unsteady Jet Expansion (http://www.cfd-online.com/Forums/fluent/37866-unsteady-jet-expansion.html)

Hadley September 11, 2005 21:48

Unsteady Jet Expansion
 
Hi,

I'm a PhD student modelling the transient expansion of a jet into a region at significantly lower pressure. Has anyone done a simulation of this nature in the past? Also: is it possible to model a constant volumetric flow rate boundary condition in Fluent for a transient problem? At example would be using a rotary vane vacuum pump to evacuate a chamber.

Cheers

tienmanhnguyen October 16, 2013 04:12

Hi Hadley, have you found out the solution? I am doing the similar case and really want to know how to model it. thank you.


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