CFD Online Discussion Forums

CFD Online Discussion Forums (http://www.cfd-online.com/Forums/)
-   CFX (http://www.cfd-online.com/Forums/cfx/)
-   -   simulating a crackplane in soil? (http://www.cfd-online.com/Forums/cfx/22464-simulating-crackplane-soil.html)

jemteo April 18, 2006 06:16

simulating a crackplane in soil?
 
i'm trying to simulate a crackplane within my flowdomain how should i approach this?

_________ _1_ __________ | | | | |<- inlet | | outlet ->| ---------------------

for example in my flow domain (illustrated above as best as i can) i sectioned the middle portion (sub-domain) to be my crack plane. the middle section has a different permeability value than the rest of the domain.

what kind of boundary to i place at '1'? outlet? opening? I'm using outlet with static pressure = 0 Pa, is this right?



All times are GMT -4. The time now is 04:37.