Ansys Learning Forum › Forums › Discuss Simulation › Fluids › Laser Melting heat source UDF issue [FLUENT Crashing] › Reply To: Laser Melting heat source UDF issue [FLUENT Crashing]
August 13, 2024 at 12:30 pm
Kanak BUET19
Subscriber
Sorry Something went wrong . I said that , The volume fraction gradient calculation isnt working. Everytime i multiply the term C_UDMI(c,t,2) with source, result becomes 0 . Any chance I might have done any mistake in the DEFINE_ADJUST part?