CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > OpenFOAM > OpenFOAM Meshing & Mesh Conversion

[blockMesh] simpleGrading

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   July 10, 2014, 10:05
Default simpleGrading
  #1
New Member
 
Join Date: Mar 2014
Posts: 23
Rep Power: 12
michael157 is on a distinguished road
I have a problem with simple grading. I think its an understanding problem but i do not get it.
I ha´ve a block 24mm in x and I want to have a meshsize wof the first block of 1mm.
How can i achiev that?

Thats how i do it now but here I have along x all elements with 1mm and I want to save some elements.
hex (0 1 2 3 4 5 6 7) (24 10 10) simpleGrading (1 1 1)

Thank you very much for the help.
michael157 is offline   Reply With Quote

Old   August 20, 2014, 10:33
Default
  #2
New Member
 
Join Date: Jul 2014
Posts: 22
Rep Power: 11
jokerito is on a distinguished road
Quote:
Originally Posted by michael157 View Post
I have a problem with simple grading. I think its an understanding problem but i do not get it.
I ha´ve a block 24mm in x and I want to have a meshsize wof the first block of 1mm.
How can i achiev that?

Thats how i do it now but here I have along x all elements with 1mm and I want to save some elements.
hex (0 1 2 3 4 5 6 7) (24 10 10) simpleGrading (1 1 1)

Thank you very much for the help.
What do you mean with "save some elements"? Please describe your problem more.
jokerito is offline   Reply With Quote

Reply


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
[blockMesh] --> FOAM FATAL ERROR: Trying to specify a boundary face A.A. OpenFOAM Meshing & Mesh Conversion 41 June 26, 2020 07:06
[blockMesh] Openfoam: Meshing, where do my defaultFaces come from syntex OpenFOAM Meshing & Mesh Conversion 19 December 10, 2018 07:21
[Other] mergeMatchPairs with arcs vainilreb OpenFOAM Meshing & Mesh Conversion 1 August 5, 2013 08:11
[blockMesh] apparently the mesh doesn't want to be created in one direction Maxime Thomas OpenFOAM Meshing & Mesh Conversion 1 August 18, 2012 06:05
CheckMeshbs errors ivanyao OpenFOAM Running, Solving & CFD 2 March 11, 2009 02:34


All times are GMT -4. The time now is 23:14.