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-   -   problem with interfaces (http://www.cfd-online.com/Forums/fluent/31987-problem-interfaces.html)

mneo August 18, 2003 07:35

problem with interfaces
 
Please help me! I defined grid interfaces and but during initialization fluent print such a error " Unassigned interfaces in interface zone 5 " what's going on? what i should do to start initialisation and to continue computation? regards

fredrikw August 19, 2003 05:02

Re: problem with interfaces
 
You must define the grid interface in Fluent with Define/Grid interfaces... I assume that your grid interfaces are boundaries, done in some mesh generating program?

Regards

Rahul Hiwale August 19, 2003 10:31

Re: problem with interfaces
 
Could you write me some detail about your problem ans mesh zones. Are they of same size ? Rahul

jieremy August 20, 2003 04:52

Re: problem with interfaces
 
u must define your interface in GAMBIT or ICEM ... before u import your grid to fluent.

sandeep August 25, 2003 17:03

Re: problem with interfaces
 
this is a problem of windows platform.....but works fine on unix platform. grid interfaces need not be defined beforehand in gambit or icem. also , fluent sent me some text command which I used before creating the interface, then it worked... sandeep


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