# [GAMBIT] mesh problem

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

 March 30, 2010, 09:04 mesh problem #1 Member   Join Date: Oct 2009 Location: Italy Posts: 88 Rep Power: 9 Sponsored Links Hi everyone, i have a problem with mine mesh. The geometry is a cube where inside there are a circular hole. In the summit of a cube i have a split so when i'm going to meshing the volume with a cooper schem i have an error for this split. is there a method for meshing the volume without doing a split in lower surface of cube? thanks for any suggeston

March 30, 2010, 12:50
#2
Senior Member

Chris
Join Date: Jul 2009
Location: Ohio, USA
Posts: 169
Rep Power: 10
Quote:
 Originally Posted by bob12 Hi everyone, i have a problem with mine mesh. The geometry is a cube where inside there are a circular hole. In the summit of a cube i have a split so when i'm going to meshing the volume with a cooper schem i have an error for this split. is there a method for meshing the volume without doing a split in lower surface of cube? thanks for any suggeston
I would split it like this:

cube-with-hole-01.PNGcube-with-hole-02.jpg

All faces are meshed with a structured mesh. For some of the faces (see the picture,) you need to change one vertex from "end" to "side", because the quad:map scheme requires the number of end verticies on a face to be equal to four.

 March 31, 2010, 02:55 #3 Member   Join Date: Oct 2009 Location: Italy Posts: 88 Rep Power: 9 the problem is showing in the second picture. i have a similar geometry, but the volume that not have the mesh in picture in my case there aren't a split so is a simple cube. for resolve the problem i do the split this cube or there is a method for meshing without it.

 March 31, 2010, 08:08 #4 Senior Member   Chris Join Date: Jul 2009 Location: Ohio, USA Posts: 169 Rep Power: 10 Hmm, I'm not sure if I understand. In you case, does the circular hole go completely through the cube? Maybe if you posted a picture the problem would be more clear.

 March 31, 2010, 10:45 #5 Member   Join Date: Oct 2009 Location: Italy Posts: 88 Rep Power: 9 thank you chris i have resolved the problem !!

 Thread Tools Display Modes Linear Mode

 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 OffTrackbacks are On Pingbacks are On Refbacks are On Forum Rules

 Similar Threads Thread Thread Starter Forum Replies Last Post Tom Clark FLUENT 9 July 7, 2010 07:56 maziboss ANSYS Meshing & Geometry 1 September 28, 2009 02:24 Ellen FLUENT 7 February 18, 2009 22:20 TUM CFX 4 July 27, 2001 16:17 SangJin Ryu Siemens 3 October 5, 2000 20:26