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-   -   How to solve the partial differential equaion (http://www.cfd-online.com/Forums/fluent/32158-how-solve-partial-differential-equaion.html)

zhou September 17, 2003 19:52

How to solve the partial differential equaion
 
Hi, I try to sovle a partial differential equation in FLUENT. The equation is like dS/dx=A S: Transport Scalar x: x-direction A: constant I need to get the value of S to supply for species equation.

ap September 18, 2003 09:26

Re: How to solve the partial differential equaion
 
You have to implement a User Defined Scalar (UDS) using UDF.

You should find all information you need in the UDF manual, looking for UDS.

Hi :)

ap


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