karman vortex street -- CFD Online Discussion Forums

April 28, 2003, 05:00	karman vortex street	#1
michael Guest Posts: n/a	hi i've some problems with the simulation of a karman vortex street behind a cylinder. i want to do the 2-d case. the results for y+ as well as the results for the courant number are ok.but the frequency, i get through a fft, is not in the range it should be. i tried it also with more cells but the results aren't better. can anybody give me a hint what i'm doing wrong or what i can change for better results?

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
low Re (30-170) Karman vortex street	Sponi	FLUENT	0	March 16, 2007 13:27
Von karman Vortex street	yoshi	Main CFD Forum	6	September 10, 2005 22:09
Karman vortex street	gellert	OpenFOAM Running, Solving & CFD	15	June 17, 2005 12:19
Karman vortex street	Zhipeng	FLUENT	5	June 24, 2002 11:00
Karman vortex street	Achilleas Tsompanos	Main CFD Forum	4	April 25, 2000 07:26

All times are GMT -4. The time now is 00:17.