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

[GAMBIT] O Grid

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

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   July 27, 2012, 14:47
Default O Grid
  #1
New Member
 
zainab
Join Date: Mar 2012
Posts: 17
Rep Power: 13
zainab is on a distinguished road
Welcome
I need some help about the (O Grid) mesh in Gambit, I do not have any idea about it, I wont it for meshing a cylinder of length 5.83m and 25.4mm diameter. thanks.
zainab is offline   Reply With Quote

Old   July 27, 2012, 16:35
Default
  #2
Far
Super Moderator
 
Sijal
Join Date: Mar 2009
Location: Islamabad
Posts: 4,553
Blog Entries: 6
Rep Power: 54
Far has a spectacular aura aboutFar has a spectacular aura about
Send a message via Skype™ to Far
You need to create five domains with square in center.
Far is offline   Reply With Quote

Old   July 28, 2012, 16:13
Default
  #3
New Member
 
zainab
Join Date: Mar 2012
Posts: 17
Rep Power: 13
zainab is on a distinguished road
Hi Far and thank you for support, but apologize me, I don`t understand yet, please, tell me more about O Grid, in Gambit, or at least what is the steps of doing this type of mesh.
zainab is offline   Reply With Quote

Old   July 30, 2012, 01:37
Default
  #4
Super Moderator
 
-mAx-'s Avatar
 
Maxime Perelli
Join Date: Mar 2009
Location: Switzerland
Posts: 3,297
Rep Power: 41
-mAx- will become famous soon enough
http://www.cfd-online.com/Forums/ans...ured-mesh.html
__________________
In memory of my friend Hervé: CFD engineer & freerider
-mAx- is offline   Reply With Quote

Old   August 10, 2012, 17:12
Default
  #5
New Member
 
zainab
Join Date: Mar 2012
Posts: 17
Rep Power: 13
zainab is on a distinguished road
Hi Far
I need your help if you can? I want to do a grid refinement, for a 3D cylindrical pipe of hexahedral cells, to fine the mesh near the pipe wall to get the slug gas-liquid phase distribution. what type must I do? Boundary, region or Gradient?
zainab is offline   Reply With Quote

Old   August 10, 2012, 21:50
Exclamation Wind turbine rotor simulation
  #6
New Member
 
Carlos Motta
Join Date: Apr 2012
Posts: 3
Rep Power: 13
litosmotta is on a distinguished road
Hi guys, i have to simulate a wind turbine rotor in fluent using Gambit, I need to do a methodology, i mean explain step by step what i'm doing and for example why I choose one model of turbulence or another, why I do this mesh type or another, I really worried, because I´m confused, please if you know how to do it help me, and if you have information about diferents methods of simulation and meshing, i need it. :S THANKS
litosmotta is offline   Reply With Quote

Reply

Tags
o grid-mesh-cylinder

Thread Tools Search this Thread
Search this Thread:

Advanced Search
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 Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
MapFields to New Grid For Extreme Grid Deformations due to Body Motion albcem OpenFOAM 0 May 5, 2009 15:17
Grid Adaptation Suresh FLUENT 0 October 15, 2003 14:18
GRID TO GRID INTERPOLATION in FLUENT calogero FLUENT 3 June 4, 2003 09:32
Combustion Convergence problems Art Stretton Phoenics 5 April 2, 2002 06:59
Troubles modelling flow through a grid Hans Klaufus CFX 1 June 28, 2000 17:43


All times are GMT -4. The time now is 01:52.