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

Sail Surface Modelling

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   May 6, 2010, 04:00
Default Sail Surface Modelling
  #1
New Member
 
Nic Clark
Join Date: May 2010
Posts: 1
Rep Power: 0
nicyarrr is on a distinguished road
Hi all,

I'm aiming to model the flow around a laser class dingy sail in ansys 12.1 CFX. I can import a thin (~1mm for arguments sake) thick sail model successfully (including a 3d flow domain). However this will obviously lead to a rubbish mesh down the track at the edges. Ansys requires thin/surfaces to have a thickness greater than zero, which I don't want.

What I want to do is import my infinitely thin 3d sail model (iges file from RHINO V4) into ansys CFX and mesh it as an infinitely thin surface with the characteristics of a wall in a 3d Domain. Anyone got any clues on how to do this? The manual talks about modelling infinitely thin surfaces in turbogrid, however this is not an option.

Any input is appreciated

cheers
nicyarrr is offline   Reply With Quote

Reply

Tags
ansys 12.1, ansys cfx, meshing, modelling, sail


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
[Gmsh] Error : Self intersecting surface mesh, computing intersections & Error : Impossible velan OpenFOAM Meshing & Mesh Conversion 3 October 22, 2015 12:05
[Gmsh] Problem with Gmsh nishant_hull OpenFOAM Meshing & Mesh Conversion 23 August 5, 2015 03:09
[Gmsh] boundaries with gmshToFoam‏ ouafa OpenFOAM Meshing & Mesh Conversion 7 May 21, 2010 13:43
Modelling Thin Surface Dan CFX 1 August 16, 2004 19:18
CFX4.3 -build analysis form Chie Min CFX 5 July 13, 2001 00:19


All times are GMT -4. The time now is 10:08.