LES
 

OTHER THAN les WHAT IS THE BEST TOOL TO CAPTURE VORTEX SHEDDING

Re: LES
 

Hi,

DNS can do it too - but good luck trying to do a DNS using CFX. If the Re is low enough you can easily do it using a laminar flow. A careful simulation with a RANS turbulence model can also pick up vortex shedding.

Glenn Horrocks