Possible?: Periodic conditions with non-constant mass flow rate. -- CFD Online Discussion Forums

April 10, 2000, 07:10	Possible?: Periodic conditions with non-constant mass flow rate.	#1
Ray Guest Posts: n/a	Dear All, In my unsteady 2-D incompressible flow simulation,I'd like to set a periodic condition at both ends of a tube with a non-constant mass flow rate, say, a sinusoidal mass flow rate varying with time, for example, Mass flow rate at inlet = that at outlet = mSin(2piwt) Is this possible? How can I do so? Many thanks! Ray

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
periodic, unsteady, non-constant mass flow rate	Lee	FLUENT	42	October 5, 2011 16:20
Mass Flow Rate Error	jallison	FLUENT	1	May 16, 2011 17:22
How Other Conditions Impact Mass Flow Rate Outlet	andy P.	Main CFD Forum	2	February 9, 2007 11:41
Determine mass flow rate along flow path	Atit Koonsrisuk	CFX	2	October 5, 2003 05:47
Constant mass flow rate / choking outlet bounardy condition	Min Zhu	Main CFD Forum	1	September 29, 1998 16:33

All times are GMT -4. The time now is 01:09.