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-   -   UDF, (http://www.cfd-online.com/Forums/fluent/43589-udf.html)

GAZ February 2, 2007 10:07

UDF,
 
Hey, i was wondering if anyone has or knows where i can get hold of a UDF file which causes particles to grow with varying temperature? Any help would be greatly appreciated, even if you know of something similar? Thanks

Sujith February 2, 2007 17:49

Re: UDF,
 
I think u can use DEFINE_DPM_SCALAR_UPDATE

get the particle temperature through macro P TIME(p)and particle diameter through P DIAM(p)

- Sujith

Sujith February 4, 2007 13:59

Re: UDF,
 
oops sorry, its P_TEMP(p) and P_DIAM(p), Time will give u particle time


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