CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Main CFD Forum

how Brag hex hole forming

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

Reply
 
LinkBack Thread Tools Display Modes
Old   March 27, 2013, 12:40
Default how Brag hex hole forming
  #1
New Member
 
ajenecheng
Join Date: Dec 2012
Posts: 2
Rep Power: 0
ajene is on a distinguished road
Hi, forum:

Recently I come up with a interesting phenomenon with viscos flow during heating. The viscos liquid was hold in a container like a pan, and the liquid began to become unstable when the container(pan) was heated from the bottom. Certainly, it is far from boiling. after that amazing hex hole come out.

Here i attach some pic of what i said above. I watch this from a Vedio. Can you tell me more about this phenomenon? what is the mechanisim ?
From which book (or other media) I can get any further imformation about it?
Thanks !
ajene is offline   Reply With Quote

Reply

Thread Tools
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 On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
--> FOAM FATAL ERROR: Trying to specify a boundary face A.A. OpenFOAM Native Meshers: blockMesh 26 November 26, 2014 11:38
This mesh contains patches of type empty but is not 1D or 2D oric OpenFOAM Running, Solving & CFD 35 March 8, 2014 19:37
Need some help for my mesh generation Maxime Thomas OpenFOAM Native Meshers: blockMesh 1 August 18, 2012 07:05
Blockmesh error - 2D scramjet - please help ishaninair OpenFOAM Native Meshers: blockMesh 7 March 18, 2011 02:14
CheckMeshbs errors ivanyao OpenFOAM Running, Solving & CFD 2 March 11, 2009 04:34


All times are GMT -4. The time now is 21:34.