my question is about FSI(fluid structure interaction).
i want to couple fluent with transient structural.
my case in fluent is unsteady, and the deformation is important.
now i want to know my case is one way or two way coupling???
if the deformation is not very important, how would be the system coupling???
thanks in advance.
Have a look at the CFD Wiki on FSI
Here is a figure extracted from a research article of applied mathematics, "A Comparison of One-Way and Two-Way Coupling Methods for Numerical Analysis of Fluid-Structure Interactions".
If your setup implies large deformation then you need mesh morphing so you should realize 2 way FSI, otherwise for small deformation you can use 1 way.
thank you very much for your reply.
is there possible to have a transient solution and using one-way fsi?
if yes how? is there any tutorial about this kind of problem?
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