Thank you for your answer. I compiled my UDF to run it in Fluent, but how could I compile my UDF in the journal file to run it in HPC? Is it possible to run my UDF with serial processing in HPC? If so, how could I do that? Could you help me with this? Because, until now my only experience in HPC is to run parallel simulations for the air flow field only without particle ingestion.

Thank you.