CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > OpenFOAM > OpenFOAM Running, Solving & CFD

Velocity doesnt change

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   November 14, 2017, 07:30
Default Problem with getting internal flow within building
  #1
New Member
 
Beth Tan
Join Date: Nov 2017
Posts: 1
Rep Power: 0
bethtann is on a distinguished road
Hi, i am trying to do a simulation similar to wind around building. I was able to mesh it by snappyhexmesh and get the internal mesh out. But after i run it, the air does not flow around the building . why is that so ? i have attached a Screenshot of what its like now . Please help thank you !
Attached Images
File Type: jpg Capture.jpg (72.6 KB, 12 views)

Last edited by bethtann; November 14, 2017 at 21:35.
bethtann is offline   Reply With Quote

Old   November 16, 2017, 15:55
Default
  #2
Member
 
Jaydeep
Join Date: Jun 2015
Posts: 34
Rep Power: 10
jaydeep is on a distinguished road
Quote:
Originally Posted by bethtann View Post
Hi, i am trying to do a simulation similar to wind around building. I was able to mesh it by snappyhexmesh and get the internal mesh out. But after i run it, the air does not flow around the building . why is that so ? i have attached a Screenshot of what its like now . Please help thank you !
My best guess: you are simulating the blockMesh generated Mesh and not the snappyHexMesh output.

Please post more details
jaydeep is offline   Reply With Quote

Reply


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
How to use "translation" in solidBodyMotionFunction in OpenFOAM rupesh_w OpenFOAM Running, Solving & CFD 5 August 16, 2016 04:27
[OpenFOAM] Annotate velocity of specific cell or point jwstolk ParaView 4 August 5, 2016 05:50
how to change the falling droplet velocity 1988 OpenFOAM Running, Solving & CFD 0 July 28, 2014 03:04
Change in velocity at inlet mutewinter Main CFD Forum 0 June 6, 2014 06:01
mean velocity change from inlet to outlet ro FLUENT 2 April 19, 2008 13:37


All times are GMT -4. The time now is 21:03.