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

SNappyHexMEsh and GGI (standing mesh gets deleted)

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

Reply
 
LinkBack Thread Tools Display Modes
Old   August 22, 2012, 03:21
Exclamation SNappyHexMEsh and GGI (standing mesh gets deleted)
  #1
Member
 
Andreas Wendy
Join Date: Aug 2012
Posts: 73
Rep Power: 4
A.Wendy is on a distinguished road
hello,

i have a problem with snappyHexMesh.

i am planing to use GGI to have a rotating Mesh (name: Rotating) and a standing Mesh (name: Umgebung) and created those with one blockMeshdict.

The Surfaces which are in "contact" are: Innenflaeche (from the Standing mesh "Umgebung") and Aussenflache (from the rotating Mesh "Rotating")

When i Run SHM to include a Profile into the Rotating surface my Standing surface gets deleted.

Why is that so? How can i say, that the standing surface should not deleted? Or do i have to use the same Block in BlockMesh for the GGI? I used different blocks for the standing and rotating mesh.

with Regards


Andy
Attached Images
File Type: jpg mesh.jpg (96.4 KB, 12 views)
File Type: jpg mesh_after.jpg (60.3 KB, 12 views)
Attached Files
File Type: txt blockMeshDict.txt (13.2 KB, 3 views)
File Type: txt snappyHexMeshDict.txt (10.9 KB, 2 views)
A.Wendy is offline   Reply With Quote

Old   August 2, 2013, 07:04
Default
  #2
New Member
 
Klaus
Join Date: Jul 2010
Location: Linz / Austria
Posts: 20
Rep Power: 6
strakakl is on a distinguished road
Hi Andy,

i face the same problem, have you found a solution for this issue?

Best,

Klaus
strakakl 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
SnappyHexMesh - no layer added bejbro OpenFOAM Mesh Utilities 4 October 16, 2014 19:24


All times are GMT -4. The time now is 09:40.