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-   -   doesnt have disk atomizer! (http://www.cfd-online.com/Forums/cfx/88924-doesnt-have-disk-atomizer.html)

eng_norouzi May 30, 2011 15:38

doesnt have disk atomizer!
 
hi all
i want to model a spray dryer and my atomizer is a weel atomizer(disk atomizer)but cfx does not have it.cfx have just cone and sphere in atomizer type what should i do? plz help me i have a rotary atomizer with 16 injection points and 20000rpm velocity and cfx have preesure nozzle not rotary atomizer plz help me i am very confued.
thanks

sope111 August 14, 2012 05:17

Quote:

Originally Posted by eng_norouzi (Post 309816)
hi all
i want to model a spray dryer and my atomizer is a weel atomizer(disk atomizer)but cfx does not have it.cfx have just cone and sphere in atomizer type what should i do? plz help me i have a rotary atomizer with 16 injection points and 20000rpm velocity and cfx have preesure nozzle not rotary atomizer plz help me i am very confued.
thanks


Hi,
i'm planning to do a rotating disk spary ,but as you know , cfx does not have disk atomizer. Could you tell me how do you slove your problem?
Some spary examples are also preferred.

Thanks

ghorrocks August 14, 2012 07:47

You might have to use CEL or fortran to define your spray pattern. Sounds like the built in spray patterns are not suitable for you.


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