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-   -   special injections----Help! (http://www.cfd-online.com/Forums/fluent/30269-special-injections-help.html)

fanadam September 4, 2002 11:37

special injections----Help!
 
Hello, everyone! I'm going to simulate a kind of special injections, which have different positions at different time. Who can tell me how to do it? Thanks a lot!!!

Sridhar September 5, 2002 07:07

Re: special injections----Help!
 
Hi Fanadam,

You can inject particles in different positions at different times using, Define->Injections->Create-> and in point properties you can specify the position of the point, start time and end time of the particle. If you are injecting multiple particles go to Injection type->Group.

I Hope this helps!

Sridhar.

david September 6, 2002 04:20

Re: special injections----Help!
 
A) Save the journal when you inject one set of particles B) Copy that journal whatever times you want and modify the injection type, time...

DC

fanadam September 6, 2002 11:11

Re: special injections----Help!
 
Thanks, anyway! But I can't define the initial time or end time at Define-injection-creat. There are no the options in the panel at all. Do you know the reason?

Sridhar September 6, 2002 11:24

Re: special injections----Help!
 
If you like, you can send the case file to me. I will see if I can do anything.

Sridhar.


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