Oscillating Body Forces... -- CFD Online Discussion Forums

June 13, 2007, 13:42	Oscillating Body Forces...	#1
Dan Guest Posts: n/a	I'm having serious difficulties doing a resistance calculation. My problem is for a ship flow, the wave pattern forms correctly, but my resistance values oscillate considerably (300% of the target value). It is a time accurate solution, I've encountered this problem before for time accurate solutions. Does anyone know what tricks (if any) I can use to quickly steady out the resistance values?

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
Body Forces	Jose	Siemens	0	June 13, 2007 04:11
oscillating body force	olivier	FLUENT	4	April 12, 2005 10:56
oscillating body	fred	FLUENT	1	April 1, 2005 14:41
how to model an oscillating body?	ghaedi	FLUENT	1	December 25, 2004 05:27
Body Forces	Thomas P. Abraham	Main CFD Forum	1	April 21, 1999 22:24

All times are GMT -4. The time now is 21:18.