Monday, June 2, 2008

Computing Derivates in Fluent UDFs

To compute the derivatives at cell centers in a user defined function, one can make use of the several macros provided by Fluent, such as C_DUDY(c,t). However, this will not work for the inviscid solver. It will only work when viscous effects are included (laminar or turbulence models). I will expand on this in the articles to follow.

Cite as:
Saad, T. "Computing Derivates in Fluent UDFs". Weblog entry from Please Make A Note.

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