CFD Online Logo CFD Online URL
Home > Forums > General Forums > Main CFD Forum

What must the K-omega first inflation layer (by Aspect Ratio) be?

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

LinkBack Thread Tools Search this Thread Display Modes
Old   February 26, 2018, 04:59
Question What must the K-omega first inflation layer (by Aspect Ratio) be?
New Member
Join Date: Apr 2017
Posts: 7
Rep Power: 9
knax is on a distinguished road
I'm used to giving the first inflation layer by aspect ratio instead of the more tedious process of finding y+ for every wall surface. But for k-omega (standard), which requires a y+~1, what must the aspect ratio of the first layer be?

knax is offline   Reply With Quote


aspect ratio, first inlfation layer, k-omega, wall function

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
[ANSYS Meshing] 2D inflation layer contains triangles jones007 ANSYS Meshing & Geometry 8 May 4, 2020 08:42
[snappyHexMesh] snappyHexMesh Boundary Layer at Corner panpanzhong OpenFOAM Meshing & Mesh Conversion 5 July 3, 2018 05:53
[snappyHexMesh] No layers in a small gap bobburnquist OpenFOAM Meshing & Mesh Conversion 6 August 26, 2015 09:38
Prism cell near wall layer ASPECT RATIO vivekch Main CFD Forum 0 December 24, 2014 05:17
errors Fahad Main CFD Forum 0 March 23, 2004 13:20

All times are GMT -4. The time now is 15:28.