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

Problem in Fluent Solution - Waves on Surface Contour

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

Reply
 
LinkBack Thread Tools Display Modes
Old   September 8, 2010, 14:39
Default Problem in Fluent Solution - Waves on Surface Contour
  #1
New Member
 
Richard
Join Date: Sep 2010
Posts: 1
Rep Power: 0
Richard_CFD is on a distinguished road
I got problem in modeling an aircraft using ICEM-CFD/Fluent. After completed the CFD runs ( 3d, pbns, inviscid), I found out that there are wave type of fluctuations on the surface contour plots. The mesh (tet) was generated using ICEM-CFD (read in as STEP file). I done a lot of aircraft external aerodynamics CFD before (Gambit+Fluent), never had similar problem. It looks like a surface geometry quality issue, but my customer had hard time to find it in their model (Catia). so, I am wondering have you guys seen similar issue before, or have any advice.

Thanks,

Richard
Attached Images
File Type: jpg m0.6.jpg (55.9 KB, 4 views)
Richard_CFD 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
problem with surface creation in ICEM from multiple curves dialolema ANSYS Meshing & Geometry 2 October 27, 2014 14:14
[ICEM] surface mesh merging problem everest ANSYS Meshing & Geometry 39 June 5, 2013 19:02
Contour Problem in Interface Boundary inra FLUENT 1 May 29, 2010 05:22
Problem about Fluent on Linux hbinma FLUENT 3 July 6, 2008 10:49
Could anybody help me see this error and give help liugx212 OpenFOAM Running, Solving & CFD 3 January 4, 2006 19:07


All times are GMT -4. The time now is 09:32.