CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > OpenFOAM Native Meshers: snappyHexMesh and Others

Problem in layer addition at complex/bend shapes

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

Like Tree1Likes
  • 1 Post By vineet_bhola

Reply
 
LinkBack Thread Tools Display Modes
Old   November 6, 2015, 10:48
Default Problem in layer addition at complex/bend shapes
  #1
Member
 
Vineet Bhola
Join Date: Jun 2015
Location: Chemnitz, Germany
Posts: 49
Rep Power: 3
vineet_bhola is on a distinguished road
Hi guys,
I am trying to add boundary layers for my mesh. It works fine for smoother or simpler places bu where the surface is a bit complex OR has been snapped into Polyhedral cells, the layers are not added.
I also tried using RefineWalllayer and saw similar mesh Quality.
Does anyone knwo which Parameter do I Need to Change in my snappyhexmeshdict?
Thanks
Vineet
Attached Images
File Type: jpg hex_mesh_clean_layers.jpg (124.3 KB, 18 views)
File Type: jpg bad_layers.jpg (194.0 KB, 24 views)
Attached Files
File Type: doc snappyHexMeshDict.doc (11.9 KB, 3 views)
user10600 likes this.
vineet_bhola 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
Problem with snappyHexMesh samiam1000 OpenFOAM 2 December 13, 2012 09:41
Layers don't fully surround surface EVBUCF OpenFOAM Native Meshers: snappyHexMesh and Others 14 August 20, 2012 04:31
High aspect ratio mesh problem for flat plate boundary layer sam1364 OpenFOAM 2 May 14, 2012 15:54
Boundary layer addition at corners bouclette OpenFOAM Native Meshers: snappyHexMesh and Others 2 July 26, 2011 05:31
snappy hangs while layer generation bastil OpenFOAM Native Meshers: snappyHexMesh and Others 3 October 29, 2010 07:19


All times are GMT -4. The time now is 09:09.