I run the case flexibleOversetCylinder following this toturial.
And my system is
- Ubuntu 20.04LTS
- OpenFOAM 2012
- solids4Foam v2
- preCICE 2.15
But this case doesn’t run as expected, the error is like that
And I got some questions,
1)when I run the FSI simulations by using same tools, except overset mesh, it works well. Or if I switch off the oscillation and deformation of solid part, this cashed FSI case with overset mesh works well. It seems that the issue is overset mesh, but then I run the checkMesh for the latest converged time step, the mesh quality is fine. please check the log file for the check mesh,
I feel confused now.
2) To get more information about the simulation, I plan to run this case using preCICE with debug mode, but I executed the operation following the official tutorial, I keep prefix as default, just run this command
cmake -DCMAKE_BUILD_TYPE=Debug make sudp make install
and all tests passed, but when I ran the case, it couldn’t find the library of precice. Should I do more configuration?
Any suggestions are appreciate! Thank you!