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

Hybrid Adaptive Mesh Refinement

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

Like Tree1Likes
  • 1 Post By mjforsteruk

Reply
 
LinkBack Thread Tools Display Modes
Old   May 16, 2013, 10:42
Default Hybrid Adaptive Mesh Refinement
  #1
New Member
 
Join Date: Jun 2012
Posts: 16
Rep Power: 5
mjforsteruk is on a distinguished road
Hi,

Does anyone know of a way to use the gradient based adaptation only on a certain region? I want to use the dynamic adaption so the mesh is refined during the simulations but I want to keep the boundary layer (and y+) constant.

Thanks in advance,

Matt
mjforsteruk is offline   Reply With Quote

Old   July 26, 2013, 05:52
Default
  #2
New Member
 
Join Date: Jun 2012
Posts: 16
Rep Power: 5
mjforsteruk is on a distinguished road
For anyone searching this, I ended up using a minimum volume limit for the cell adaption so the smallest cells in the BL werent adapted.
atoof likes this.
mjforsteruk 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
Layers:problem with curvature giulio.topazio OpenFOAM Native Meshers: snappyHexMesh and Others 10 August 22, 2012 09:03
Left handed faces created by adaptive mesh RagingPotato FLUENT 0 April 3, 2012 12:29
snappyHexMesh aborting Tobi OpenFOAM Native Meshers: snappyHexMesh and Others 0 November 10, 2010 04:23
Mesh Refinement JY CD-adapco 7 September 19, 2002 13:37
Hints on adaptive mesh refinement Bo Jensen CD-adapco 0 July 17, 2000 08:39


All times are GMT -4. The time now is 19:53.