CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > FLUENT

Mesh too fine

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

Reply
 
LinkBack Thread Tools Display Modes
Old   November 9, 2007, 17:31
Default Mesh too fine
  #1
Sham
Guest
 
Posts: n/a
Hello,

Will too fine a mesh results in inaccuracy of the results in turbulence modelling?

Sham.
  Reply With Quote

Old   November 10, 2007, 12:06
Default Re: Mesh too fine
  #2
jason
Guest
 
Posts: n/a
sometimes the RSM model is not easy to converge when the grid is too fine. But always the quality of grid is more important! I am still wondering!

jason
  Reply With Quote

Old   November 19, 2007, 06:51
Default Re: Mesh too fine
  #3
Aris
Guest
 
Posts: n/a
Steady or unsteady?
  Reply With Quote

Old   November 20, 2007, 03:24
Default Re: Mesh too fine
  #4
Sham
Guest
 
Posts: n/a
unsteady
  Reply With Quote

Old   November 20, 2007, 07:04
Default Re: Mesh too fine
  #5
Aris Nikolopoulos
Guest
 
Posts: n/a
As the mesh is refined time step should also decrease.
  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
[ICEM] Hexa mesh, curve mesh setup, bunching law Anorky ANSYS Meshing & Geometry 4 November 12, 2014 01:27
[ICEM] Negative volume error in hybrid mesh siw ANSYS Meshing & Geometry 4 September 3, 2014 05:25
how to set periodic boundary conditions Ganesh FLUENT 13 January 22, 2014 05:11
Mesh motion with Translation & Rotation Doginal CFX 2 January 12, 2014 07:21
engrid -> save as .stl with boundarie codes Zymon enGrid 31 August 29, 2011 13:40


All times are GMT -4. The time now is 02:25.