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-   -   tutorial : free surface flow over a bump (http://www.cfd-online.com/Forums/cfx/24943-tutorial-free-surface-flow-over-bump.html)

HAYATE December 18, 2007 08:48

tutorial : free surface flow over a bump
 
HELLO

UNFORTUNATELY I STILL CAN NOT CREATE MY VOF IN A TANK ANALYSIS FOR SEVERAL REASONS , I FOLLOW MR GLENNS ADVICE TO READ CAREFULLY THE TUTORIAL BUT I CAN NOT UNDERSTAND SEVERAL EXPRESSIONS, LIKE

WHAT IS THE EXPRESSION DOWNH, DENH, AND THE OTHER EXPRESSIONS?

HOW WE DEFINE THE FREE SURFACE? HOW WE TELL THE SOFTWARE IN WHICH HEIGHT IS THE WATER SURFACE? I SAW THAT THE DOWNH HAS A VALUE OF 0.022M IS THIS THE HEIGHT OF THE WATER?

PLEASE HELP

HAYATE


Glenn Horrocks December 18, 2007 17:11

Re: tutorial : free surface flow over a bump
 
Hi,

It sounds like talking to your CFX support rep for some basic CFX training would be a good idea.

Glenn Horrocks


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