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

Prism cell near wall layer ASPECT RATIO

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

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   December 24, 2014, 06:17
Question Prism cell near wall layer ASPECT RATIO
  #1
New Member
 
Vivek Chavan
Join Date: Dec 2014
Posts: 1
Rep Power: 0
vivekch is on a distinguished road
Hello everyone!
I'm working on an HVAC duct simulation (internal, steady & turbulent flow of air at constant density). I'm interested in studying what effect does the aspect ratio of the near wall prism layer have on the boundary layer resolution (I have the first cell height and related parameters handled).

What should be the aspect ratio of the near wall prism cells in this scenario?
Any help/suggestions are highly welcome!!

Attached Images
File Type: png a1.PNG (13.2 KB, 29 views)
vivekch is offline   Reply With Quote

Reply

Tags
aspect ratio, internal flow, prism layers, steady state

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
High aspect ratio mesh problem for flat plate boundary layer sam1364 OpenFOAM 3 May 14, 2020 12:11
Initial prism layer height taxalian enGrid 4 April 4, 2014 13:33
[snappyHexMesh] Improving prism mesh me3840 OpenFOAM Meshing & Mesh Conversion 2 April 2, 2014 05:37
Errors running allwmake in OpenFOAM141dev with WM_COMPILE_OPTION%3ddebug unoder OpenFOAM Installation 11 January 30, 2008 21:30
Warning 097- AB Siemens 6 November 15, 2004 05:41


All times are GMT -4. The time now is 16:27.