CFD Online Discussion Forums

CFD Online Discussion Forums (http://www.cfd-online.com/Forums/)
-   CFX (http://www.cfd-online.com/Forums/cfx/)
-   -   Specification of both laminar and turbulent (http://www.cfd-online.com/Forums/cfx/19287-specification-both-laminar-turbulent.html)

Davdid November 9, 2002 04:58

Specification of both laminar and turbulent
 
Laminar for gas phase while tubulent for liquid phase. But whent I write definition file, there is a wrong about inconsistence in physics option. Could anyone please tell me to how to specify it? Thanks.

David

Holidays November 9, 2002 07:37

Re: Specification of both laminar and turbulent
 
And I think it is right. What is recommended in the manual is zero eqn model for the bubble and two-eqn model for the continuous phase. Everything I say I believe to be in the manual p. 426!!! In the section "Modelling advice for multiphase flow".

Davdid November 9, 2002 20:42

Re: Specification of both laminar and turbulent
 
Hi Holidays

Thanks, Holidays. In fact I have already read that section you advised. So you mean I'd better use combination of zero equation-two equation rather than that of laminar-two equation? But the Re of gas phase is very low, so what should I do?

Regards David


All times are GMT -4. The time now is 08:57.