CFD Online Logo CFD Online URL
Home > Forums > Software User Forums > ANSYS > CFX

mesh deformation in transient run

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

LinkBack Thread Tools Display Modes
Old   July 27, 2005, 01:06
Default mesh deformation in transient run
Posts: n/a
Hi, everybody. I'm using CFX5.7.1 for analyzing a flow of a gear pump. In this case, I use transient run and mesh deformation. But, I have a problem. I wonder how many degrees should I move a rotating gear per one timestep.

Thank you for your reading and helping.
  Reply With Quote

Old   July 27, 2005, 18:26
Default Re: mesh deformation in transient run
Glenn Horrocks
Posts: n/a

That is case-dependant so it is not possible to generalise. Do a time step size dependancy check and work it out for your case.

Glenn Horrocks
  Reply With Quote


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
Gambit problems Althea FLUENT 22 January 4, 2017 04:19
SnappyHexMesh for internal Flow vishwa OpenFOAM Native Meshers: snappyHexMesh and Others 24 June 27, 2016 08:54
[ICEM] Unstructure Meshing Around Imported Plot3D Structured Mesh ICEM kawamatt2 ANSYS Meshing & Geometry 17 December 20, 2011 12:45
Mesh Deformation Ed CFX 1 October 7, 2008 20:23
Mesh Deformation Problem Virag Mishra CFX 0 October 9, 2007 00:37

All times are GMT -4. The time now is 04:45.