CFD Online Logo CFD Online URL
Home > Forums > Main CFD Forum


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

LinkBack Thread Tools Display Modes
Old   September 10, 2006, 03:49
Default compressible
Posts: n/a
Hi evereybody, Has anybody a detailed finite volume discretization for the navier-stokes-equations in compressible flow and extended SIMPLE algorithm... especially I need help for discretizing the compressible pressure-correction euqation, I don't know wether I make mistake there... My compressible SIMPLE is working well for steady state cases in ranges from Ma from 0-3., but I get problems by unsteady state problems... have I to change anything in momentum equations for compressible flows (except including density and the 2/3 term for diffusive fluexes...). I am using static enthalpy equation... thank you very much
  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
Compressible -> incompressible. Jinwon Main CFD Forum 6 November 23, 2007 22:07
What on earth is the criteria for the compressible xumustc Main CFD Forum 6 June 22, 2007 07:47
smoothed interface capturing method: compressible. jinwon Main CFD Forum 0 May 14, 2007 00:20
Compressible turbulence modeling userven OpenFOAM Running, Solving & CFD 0 May 5, 2006 00:37
Compressible vs. Incompressible formulations Fernando Velasco Hurtado Main CFD Forum 3 January 7, 2000 17:51

All times are GMT -4. The time now is 06:13.