CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Mesh Generation & Pre-Processing Software > Pointwise & Gridgen

Multi-block mesh merging

Register Blogs Community New Posts Updated Threads Search

Like Tree1Likes
  • 1 Post By dgarlisch

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   September 27, 2022, 15:53
Default Multi-block mesh merging
  #1
nc7
New Member
 
Nc7
Join Date: Sep 2022
Posts: 6
Rep Power: 4
nc7 is on a distinguished road
Hi,

I am trying to merge three blocks of structured mesh around an ogive cylinder, and I was successfully able to merge two of them but the third. I want to export it from pointwise to fluent but, I cannot do it apparently without merging them all first.

I am using -
Build: Fidelity Pointwise 2022.1 -- Optimized Build 0269090903 (2022-05-09 09:03:00) Linux 64-bit
Installation directory: /apps/pointwise-22.1/

I have also attached the pictures and file here.
Attached Files
File Type: zip new_trial_merged_mesh.zip (120.1 KB, 5 views)
nc7 is offline   Reply With Quote

Old   September 28, 2022, 12:34
Default
  #2
Senior Member
 
David Garlisch
Join Date: Jan 2013
Location: Fidelity Pointwise, Cadence Design Systems (Fort Worth, Texas Office)
Posts: 307
Rep Power: 14
dgarlisch is on a distinguished road
You cannot merge the two structured domains in this mesh because the result would NOT form a rectilinear IJ region.

You should NOT have to merge everything to export.

Just be sure all domains have the same relative direction (menu Edit, Orient...) and lie in an XY plane (Z normals).

I am getting a .cas grid IMPORT error in Pointwise. A visual inspection of the .cas file did not reveal anything obvious.

I will need to investigate.

Please submit a bug request to Pointwise support.
nc7 likes this.
dgarlisch is offline   Reply With Quote

Reply

Tags
export mesh, pointwise mesh


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
sliding mesh problem in CFX Saima CFX 46 September 11, 2021 08:38
[snappyHexMesh] snappyHexMesh stuck when snap is turned on yukuns OpenFOAM Meshing & Mesh Conversion 3 February 2, 2021 14:05
[ICEM] Need a help for merging hexa/tetra mesh.. earth07 ANSYS Meshing & Geometry 3 May 28, 2013 02:48
[Gmsh] 2D Mesh Generation Tutorial for GMSH aeroslacker OpenFOAM Meshing & Mesh Conversion 12 January 19, 2012 04:52
Icemcfd 11: Loss of mesh from surface mesh option? Joe CFX 2 March 26, 2007 19:10


All times are GMT -4. The time now is 14:11.