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-   -   steady or unsteady simulation (http://www.cfd-online.com/Forums/fluent/31412-steady-unsteady-simulation.html)

philippe May 6, 2003 05:44

steady or unsteady simulation
 
Hello,

How to know which simulations to perform, steady or unsteady ?!

Thanks.

Philippe.

mateus May 6, 2003 07:03

Re: steady or unsteady simulation
 
Hi!

Maybe you should check some past discusions...

http://www.cfd-online.com/Forum/main....cgi?read=5039

regards

MATEUS

philippe May 6, 2003 09:01

Re: steady or unsteady simulation
 
Thank you !!

Mcgregor May 7, 2003 06:01

Re: steady or unsteady simulation
 
A steady simulation is one that isnt time dependant, ie. for a converged flow in a pipe. An unsteady simulation is time dependant, ie. the change in temperature of a test piece over time. Good Luck!


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