Rigid body FSI
Hello community! I'm currently following the tutorial of "Modeling a Ball Check Valve using Mesh Deformation and the CFX Rigid Body Solver". At the begining i saw that it is a two way fsi case. It makes me confuse that if that is a rigid body which there will be no deformation calculated and makes it a 1 way fsi. How could it be a 2 way fsi without the structure slover? If it is, how does flow impacted by the structure? Thank you!