CFD Online Discussion Forums

CFD Online Discussion Forums (http://www.cfd-online.com/Forums/)
-   CFX (http://www.cfd-online.com/Forums/cfx/)
-   -   convergence/ advise for permeability study (http://www.cfd-online.com/Forums/cfx/21537-convergence-advise-permeability-study.html)

CFDnewbie August 21, 2005 02:50

convergence/ advise for permeability study
 
hi,

I'm intending to conduct permeability study through micropores using CFD. at a known inlet velocity i need to measure the pressure drop across my micropore specimen.

will like experts out there to advise on (1) what kind of convergence criteria or level should i set (1E-5??)? (2) how do i evaluate error in CFX? (i intend to do grid refinement as well)

any other kind of advise is greatly appreciated.

thanks in advance


All times are GMT -4. The time now is 18:43.