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How to solve the partial differential equaion

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Old   September 17, 2003, 19:52
Default How to solve the partial differential equaion
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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.
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Old   September 18, 2003, 09:26
Default Re: How to solve the partial differential equaion
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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.


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