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

Explosion inside a cube - blockMesh

Register Blogs Members List Search Today's Posts Mark Forums Read

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   October 21, 2009, 05:21
Default Explosion inside a cube - blockMesh
  #1
Member
 
Dennis Rown
Join Date: Oct 2009
Posts: 51
Rep Power: 17
shangzung is on a distinguished road
Hello!

I want to model a a simple cube and simulate an explosion inside that cube. I thought of another small cube that has high pressure in it, which is ater a while released into the big cube.

Since I am very new with blockMesh, for modelling that in blockMesh I have a question. How many blocks do I have to create at least? Are two blocks (big cube, small cube) enough or won't blockMesh work that way and I will have to create tons of blocks?
shangzung is offline   Reply With Quote

Old   October 21, 2009, 07:38
Default
  #2
Member
 
Dennis Rown
Join Date: Oct 2009
Posts: 51
Rep Power: 17
shangzung is on a distinguished road
I found out that I don't have to create an additional block at all for the case. Just one block is enough.
shangzung is offline   Reply With Quote

Old   January 16, 2013, 13:00
Default
  #3
Member
 
angel
Join Date: May 2009
Location: Spain
Posts: 46
Rep Power: 17
anmartin is on a distinguished road
Quote:
Originally Posted by shangzung View Post
I found out that I don't have to create an additional block at all for the case. Just one block is enough.
Hello,

Which solver did you use for your simulation.

Regards
anmartin is offline   Reply With Quote

Old   March 6, 2013, 03:59
Default
  #4
New Member
 
Charlie Tan
Join Date: Sep 2011
Posts: 23
Rep Power: 15
CharlieTan84 is on a distinguished road
Hello!
Which solver are you using to simulate a TNT Explosion on OpenFoam?
Thank you so much!
CharlieTan84 is offline   Reply With Quote

Reply

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

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
Gambit help: Cube inside cube Jack Martinez FLUENT 13 August 11, 2010 06:29
[blockMesh] error Meshing a 3D cube geometry with blockMesh GodOfLove OpenFOAM Meshing & Mesh Conversion 5 July 14, 2009 15:30
A tilted 3D cube inside a wind tunnel jam OpenFOAM Running, Solving & CFD 5 February 29, 2008 12:21
[blockMesh] Surface mounted cube blockmesh example braennstroem OpenFOAM Meshing & Mesh Conversion 0 December 9, 2005 06:41
meshing F1 front wing Steve FLUENT 0 April 17, 2003 12:37


All times are GMT -4. The time now is 02:39.