reading velocity profile at each time step
i am simulating a 2D flow in an axisymmetric tube.
there are two meshed tubes, one straight and another converging-diverging.
(that is because we cannot know the outflow conditions of the straight tube and also some flow data from it are needed for presentation)
during steady-state simulations, i was writing the outflow velocity profile of the first and then feeded it as inflow profile to the second.
(File --> Write --> Profile... & File --> Read --> Profile).
any ideas how to do it, for each time step, during transient simulation ???
using a UDF or by Executing Commands after each time step?
and what possible structure would this have?
thank you in advance...
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