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

thickness of 2D simulations need for converge?

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

Reply
 
LinkBack Thread Tools Display Modes
Old   December 6, 2007, 17:32
Default thickness of 2D simulations need for converge?
  #1
Tow dimensional modeling
Guest
 
Posts: n/a
Hi!

What the thickness or anlge of aperture that the 2D models needs for a good convergency and linearization in direction of parallel (or for cylindrical cases: anlge of aperture between the simerty planes) planes that are simetry?

Example:

For a profiles of the wings, papers show that 10% of rope of the wing is good thiknes.

Thanks for all!!!

  Reply With Quote

Old   December 6, 2007, 18:06
Default Re: thickness of 2D simulations need for converge?
  #2
Glenn Horrocks
Guest
 
Posts: n/a
Hi,

If you are asking how thick should the extrusion/rotation be in CFX for 2D simulations - this is discussed in the documentation. Look in the Modelling manual under Modeling 2D problems.

Glenn Horrocks
  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
Momentum and displacement thickness: du/dy calculation Josh CFX 13 October 27, 2013 15:38
Total Thickness of Inflation Layer prikeyma CFX 3 February 12, 2013 04:19
Hardware selection for steady/unsteady incompressible, turbulent and cht simulations maddalena OpenFOAM 2 July 13, 2011 08:55
Timestepping in two - phase Simulations using RSM challenger85 CFX 0 January 4, 2010 06:00
URANS and Transient Simulations bob Main CFD Forum 0 October 1, 2003 03:54


All times are GMT -4. The time now is 11:30.