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

[ICEM] Meshing NACA0012 Airfoil

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

Reply
 
LinkBack Thread Tools Display Modes
Old   December 2, 2010, 06:10
Default Meshing NACA0012 Airfoil
  #1
New Member
 
Join Date: Aug 2010
Posts: 4
Rep Power: 6
alnabhani is on a distinguished road
hellow there

I have the follwoing domain:
2.jpg

the red circled small edge is the inlet, and the green circled edge is the outlet. i want to mesh this domain to get good and reasonable results.

the best mesh i've obtained using ANSYS is the following one :
1.jpg
which contains many problems in the mesh itself.

can anybody help me in constructing this mesh using ICEM CFD ?
alnabhani is offline   Reply With Quote

Old   December 2, 2010, 06:42
Default
  #2
Member
 
jeevan kumar
Join Date: Mar 2009
Posts: 81
Rep Power: 7
jeevankumarb is on a distinguished road
Hello alnabhani

The geometry looks relatively simpler, you can go for Hexa meshing, you can find few related tutorial and videos for generating hexa grid for aerofoils.

Regards
jeevan
jeevankumarb is offline   Reply With Quote

Old   December 3, 2010, 09:50
Default Map it...
  #3
Senior Member
 
PSYMN's Avatar
 
Simon Pereira
Join Date: Mar 2009
Location: Ann Arbor, MI
Posts: 2,650
Blog Entries: 1
Rep Power: 34
PSYMN has a spectacular aura aboutPSYMN has a spectacular aura about
Even within ANSYS Meshing, you could draw some lines to chop up the domain a bit into mappable (4 cornered) patches that the mesher will give a better mesh on.

Or perhaps you would rather ask for a triangle mesh from ANSYS Meshing?

If you decide to try ICEM CFD Hexa, you will find a 3 part tutorial on our youtube site...

http://www.youtube.com/user/ansysinc#p/u/8/tYrbScUH9RE



-----------------------------------------
Please help guide development at ANSYS by filling in these surveys

Public ANSYS ICEM CFD Users Survey

This second one is more general (Gambit, TGrid and ANSYS Meshing users welcome)...

CFD Online Users Survey
PSYMN is offline   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
Airfoil Meshing Scheme in Gambit J. Weiler FLUENT 6 October 2, 2011 15:41
[Other] Ansys meshing airfoil and / or compressor blades baw192 ANSYS Meshing & Geometry 8 September 23, 2011 00:43
Oscillating Airfoil - Dynamic meshing or user-defined velocity profile. DarrenC Main CFD Forum 5 July 19, 2010 22:33
[GAMBIT] Meshing airfoil using .dat file problem creggie ANSYS Meshing & Geometry 10 June 27, 2010 19:24
[GAMBIT] NACA0012 meshing problem parvez2683 ANSYS Meshing & Geometry 3 June 24, 2009 00:46


All times are GMT -4. The time now is 08:22.