CFD Online Logo CFD Online URL
Home > Wiki > Direct numerical simulation (DNS)

Direct numerical simulation (DNS)

From CFD-Wiki

(Difference between revisions)
Jump to: navigation, search
m (Category added)
Line 2: Line 2:
[[Category:Turbulence models]]

Revision as of 10:21, 4 October 2006

A direct numerical simulation (DNS) is a simulation in which all physical scales of the flow are resolved and no turbulence model is used. A DNS normally requires large computational resources and are only possible for relatively low Reynolds numbers.

My wiki