CFD Online Discussion Forums

CFD Online Discussion Forums (http://www.cfd-online.com/Forums/)
-   Fluent UDF and Scheme Programming (http://www.cfd-online.com/Forums/fluent-udf/)
-   -   Modelling filter cake growing with UDF? (http://www.cfd-online.com/Forums/fluent-udf/67737-modelling-filter-cake-growing-udf.html)

skumanov August 25, 2009 08:18

Modelling filter cake growing with UDF?
 
Hello everybody!

I have to simulate the growing of filter cake over porous volume ( the filter itself), for the beginning incompressible, later also compressible cake. I dont know how to start solving the problem. According the Happel cell model I can devide the domain into i=1 .. n layers, assign with the volumegrowth over time the pressuredrop and finaly the single height. There are so many physical variables and paramethers in these theories and I am not so familiar with the all UDF Operators and functions. At the end I need to define the viscous resistanse into this cake as function of porosity. Any ideas?

bahman February 20, 2013 03:23

Hi Skumanov
 
I have the same problem.Do you find a solution?


All times are GMT -4. The time now is 05:57.