|July 18, 2013, 02:24||
Write profile to set boundary conditions
Join Date: Jul 2013
Posts: 2Rep Power: 0
I'm working with a 3D channel flow and want to simulate the jet flow coming out of the channel. In order to do this I have first simulated a channel flow, with a pressure outlet at the end of the channel.
Now I want to import the results from the pressure outlet and set as boundary conditions for the inlet in another geometry (shaped like a box) in order to see the jet behaviour. To do this I used write --> profile and chose values for the channel outlet.
I have managed to import the velocities in x,y,z and k & epsilon for the turbulence model. However i cannot find a way to import the volume of fraction for water, which is needed when setting the boundary conditions for the inlet. Is there a way to do this? Or do I need to define a "udf" for this? I would rather not do a udf, because i'm not sure how to do it...
I am grateful for any help I can get.
|Thread||Thread Starter||Forum||Replies||Last Post|
|Helyx-OS (GUI for SnappyHexMesh||elvis||OpenFOAM Native Meshers: snappyHexMesh and Others||209||October 21, 2016 05:36|
|Wind turbine simulation||Saturn||CFX||45||February 8, 2016 05:42|
|Radiation interface||hinca||CFX||15||January 26, 2014 18:11|
|Error finding variable "THERMX"||sunilpatil||CFX||8||April 26, 2013 07:00|
|Set inlet boundary conditions in turbulent boundary layer v2f run||kostas||Main CFD Forum||0||March 9, 2012 11:24|