I want to inject a body force in a fluid flow domain. ( steady flow, body force depends on x and y)
My interpretation has been successfully done.
For information, I could run to model without udf code ( Only for boundary condition)
What should i pay more attention to fluent setting , especially for difference between simple model (without udf code) and with a udf code :
· Cell Zone
· Boundary Condition ()….
· Solution Initialization