|November 15, 2009, 06:26||
Translational Periodicity / Velocity Profile
Join Date: Sep 2009
Posts: 14Rep Power: 8
i'm making a simulation of an air flow through a house or infinite row of "houses" as you can see in the picture :
the air should flow through the walls of the house, and the roof should be set as a wall boundary.
there is the tunnel domain and the house domain.
i've made a a translational periodicity of both sides of the house in the tunnel domain.
my problem is setting the flow of the two sides of the house domain.
i can't make a fluid-fluid general connection from the tunnel domain to the house domain because the sides of the house at the tunnel domain are being used in the domain interface of translational periodicity.
i also tried to set translatiotal periodicity for all the house's sides at the 2 domains, but it gives me an error or poor results.
so my question is if and how can i make a CEL expression of the velocity profile at one domain and put in to another?
or is there any other suggestions on how to solve it?
|November 15, 2009, 18:29||
Join Date: Mar 2009
Location: Sydney, Australia
Posts: 11,295Rep Power: 88
You can't map one profile to another.
Have you considered using a porous region?
|Thread||Thread Starter||Forum||Replies||Last Post|
|Shear stress from velocity profile||baranii2000||Main CFD Forum||6||November 12, 2015 04:40|
|3D UDF Paraboilc Velocity Profile (Can't Maintain)||Sing||FLUENT||10||October 14, 2015 20:24|
|[UDF] Relative coordinates in logarithmic velocity profile||cfdworker||Fluent UDF and Scheme Programming||24||February 23, 2015 05:33|
|Logarithmic velocity profile||cfdworker||Fluent UDF and Scheme Programming||0||April 23, 2009 19:09|
|Variables Definition in CFX Solver 5.6||R P||CFX||2||October 26, 2004 02:13|