[pro_]

In the study of the aeroelastic Isogai Case A such as in this paper,
https://kiwi.oden.utexas.edu/papers/...es-Willcox.pdf

It states that, using SU2, they first initialized a steady state solution for an unsteady simulation. How do i go about in doing this (in general)?

Do i need to make 2 configuration files, one that is for the initial steady and the other for the unsteady?

I have tried this, and set the unsteady config file to restart from the steady config but it gives me an error, where it can't find the restart file. So i assume I can do this all in one config file?

I have checked the tutorial on Unsteady NACA 0012, where i assume they first initialized a steady state solution. But attached in the picture is where i dont understand how they did the following.


Attached is an example of my config file