[cucs77]

Hi, I'm a PhD student and I am studying the unsteady fluid-structure interaction problem. I have already looked at the testcases available. I would like to know if SU2 is able to deform the mesh according to the displacement/velocity of the nodes of a deformed structure through an external structural solver.

Let me give an example: If I compute the deformation of a structure through LS-DYNA, can I insert the node velocity obtained in a certain time step into a SU2 file to deform the mesh and calculate the CFD solution?

Thank you

[bigfootedrockmidget]

Something like the example where we use NASTRAN as external solver?

https://su2code.github.io/tutorials/Dynamic_FSI_Python/

[cucs77]

Yes, it's a similar case. But in general I would like to provide a file with the velocity in the nodes so as to deform the grid