CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > ANSYS > FLUENT > Fluent UDF and Scheme Programming

What is the cuase of dynamic mesh no working?

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

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   November 18, 2011, 03:04
Default What is the cuase of dynamic mesh no working?
  #1
New Member
 
sutthinan
Join Date: Feb 2011
Posts: 9
Rep Power: 15
sutthinan is on a distinguished road
Hi Everyone,

I need to make the wall where is deformed by pressure, then I write the UDF code DEFINE_GEOM(deform, domain, dt, position) to define the boundary moving of wall. Everything look fine, but the meshes in side close to boundary were not moving properly, only the boundary is moved. So I quite doubt with this.
I used dynamic mesh-- layer (height base) and mesh element type is Quad
Many thanks,
Sutthinan
Attached Images
File Type: png sample.png (52.6 KB, 12 views)
sutthinan is offline   Reply With Quote

Reply

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
Dynamic Mesh on Pintle type injector. herntan FLUENT 16 September 4, 2020 08:27
Regarding Negative volume detected in Dynamic mesh Vinay Morabad FLUENT 10 December 16, 2015 00:31
[mesh manipulation] Dynamic Mesh Diffusivity Problem dancfd OpenFOAM Meshing & Mesh Conversion 0 August 29, 2010 11:50
Dynamic mesh - structured mesh mrestrepo30 FLUENT 0 June 3, 2009 15:40
dynamic mesh not working studentwhoneedshelp FLUENT 4 July 24, 2008 03:31


All times are GMT -4. The time now is 19:11.