6.2.24 Hooking DEFINE_TURB_PREMIX_SOURCE UDFs

After you have interpreted (Chapter  4) or compiled (Chapter  5) your DEFINE_TURB_PREMIX_SOURCE UDF, the name of the function you supplied as a DEFINE macro argument will become visible and selectable in the User-Defined Function Hooks dialog box (Figure  6.2.33) in ANSYS FLUENT.

To hook the UDF to ANSYS FLUENT, open the User-Defined Function Hooks dialog box. (Figure  6.2.33)

Define $\rightarrow$ User-Defined $\rightarrow$ Function Hooks...

Figure 6.2.33: The User-Defined Function Hooks Dialog Box

You must have a premixed combustion model enabled in the Species Model dialog box.

Select the function name (e.g., turb_flame_src::libudf) in the Turbulent Premixed Source Function drop-down list in the User-Defined Function Hooks dialog box , and click OK.

See Section  2.3.24 for details about
DEFINE_TURB_PREMIX_SOURCE functions.