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-   -   2D simulation of round jets (http://www.cfd-online.com/Forums/openfoam/114630-2d-simulation-round-jets.html)

hz283 March 14, 2013 10:59

2D simulation of round jets
 
Hi All,

I have a question about how to simulation a 2D computational domain for axissymetric round jet. As you know, if I use two dimensional domain, how Openfoam can know it is a 2D case for round jet or for planar jet ?

In fluent, we can choose "axisymmetric" but I do know how Openfoam can distinguish this. Thank you so much if you can give me some suggestions.

best regards,
H

Bernhard March 15, 2013 05:55

This can be easily found in the User Guide. See e.g. section 5.2.2


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