|February 15, 2011, 10:59||
define the right model
Join Date: Feb 2011
Posts: 9Rep Power: 8
what is the different between the steady and unsteady command?
i tried to solve a simple 2-d problem of a beam section:
with the steady solution a k-eps viscous model sometimes i cath the oscillation of the lift coefficient, but with the unsteady k-eps i don't reach the same results...
i don't understand why this happens, because in general the flow should be unsteady....
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