CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > ANSYS > FLUENT > Fluent UDF and Scheme Programming

Time Varying OutFlow Boundary Condition

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   May 30, 2016, 14:40
Default Time Varying OutFlow Boundary Condition
  #1
New Member
 
Negar Saeidi
Join Date: Dec 2015
Location: Sudbury, ON, Canada
Posts: 18
Rep Power: 10
nsaeidi is on a distinguished road
Hello all,

In my CFD model, I have 96 outlets with OUTFLOW boundary condition and the FLOW RATE WEIGHTING at each of these outlets switches from 0 to 1 and 1 to 0 according to the time step. I have these information in a table such as below:
time outlet1 outlet2 outlet3 ...
0 0 1 1
1 1 1 1
2 0 0 1
3 0 1 0
4 1 0 0
5 0 0 0
.
.
.

Is there anybody who can guide me how to set such time varying outflow boundary condition?

Regards,
nsaeidi is offline   Reply With Quote

Reply

Tags
outflow boundary, outlet boundary condition, time vayring bc


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


Similar Threads
Thread Thread Starter Forum Replies Last Post
[Other] Contribution a new utility: refine wall layer mesh based on yPlus field lakeat OpenFOAM Community Contributions 58 December 23, 2021 02:36
Wind turbine simulation Saturn CFX 58 July 3, 2020 01:13
Problem in setting Boundary Condition Madhatter92 CFX 12 January 12, 2016 04:39
Time dependant pressure boundary condition yosuke1984 OpenFOAM Verification & Validation 3 May 6, 2015 06:16
RPM in Wind Turbine Pankaj CFX 9 November 23, 2009 04:05


All times are GMT -4. The time now is 19:27.