what re differences between DNS /LES -- CFD Online Discussion Forums

April 5, 2003, 09:08	what re differences between DNS /LES	#1
starPlatinum Guest Posts: n/a	i am confuse / is it true that a time dependent navier-stokes eqn. can simulate a full turbulent flow which called Directed Numerical Simulation(DNS) ? then what is" Large Eddy Simulation:LES" , and Is turbulent model such as k-epsilon the subset of LES ? thank all

Posting Rules
You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is Off Trackbacks are Off Pingbacks are On Refbacks are On Forum Rules

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
finite element DNS	Vincent KUBICKI	Main CFD Forum	1	October 31, 2006 04:41
DNS in Turbulent S.O.S. Urgent	Hengky	FLUENT	11	September 28, 2006 10:07
what is DNS ?	Phillip	Main CFD Forum	10	August 28, 2003 15:28
Complicated Homogeneous Shear DNS	ff_fan	Main CFD Forum	0	December 9, 2002 18:23
DNS of homogeneous shear flow: comments please!	ff_fan	Main CFD Forum	1	September 12, 2002 02:28

All times are GMT -4. The time now is 10:31.