Karthik R
Administrator
Hello,nAre you obtaining the mass flux at a certain boundary? Or on the entire domain? Is this the entire UDF you are using?nThere is UDF in the Fluent customization manual which achieves a similar objective. Here is the link to this (Example 2.8.3.3)nhttps://ansyshelp.ansys.com/account/secured?returnurl=/Views/Secured/corp/v211/en/flu_udf/flu_udf_sec_define_uds_flux.html?q=UDS_FLUXnCan you use this as the template and modify it to suit your needs (perhaps, rejig it for the macro F_FLUX you wish to use)?nKarthiknn
You are navigating away from the AIS Discovery experience