How to set the boundary by hand? -- CFD Online Discussion Forums

April 6, 2009, 23:21	How to set the boundary by hand?	#1
spwater New Member Shui Pei Join Date: Mar 2009 Posts: 27 Rep Power: 17	Now I have set a cyclic boundary to the flow field, but I need to set a open boundary for my user defined scalar, what should I do? Now I just loop the mesh and set the two layer most close to the outlet equal to each other to achieve the zero gradient( time steady) ,is it OK? Thanks.

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
How do I set scalar boundary condition?	D.K lLee	Siemens	1	December 5, 2012 14:24
how to set rotating boundary?	conan	FLUENT	2	April 6, 2012 01:22
How to set a oblique incidence wave Boundary	shiw	FLOW-3D	2	March 6, 2011 20:15
set up boundary	ritmat	FLUENT	5	July 24, 2007 04:38
how to set boundary condition	Huairong Huang	Phoenics	4	April 30, 2006 13:31

All times are GMT -4. The time now is 21:27.