MeshFile couronne2_cut.msh Domain 4 3 IsotropicElastodynamic Data //bord_ext lambda Scalar 8.0E6 mu Scalar 4.0E6 frequence Scalar 4 rho Scalar 1.0 EndData BoundaryCondition Face 20 Sommerfeld Function DefinedInCode BoundaryCondition Face 24 Sommerfeld Function DefinedInCode BoundaryCondition Face 20 Sommerfeld Function DefinedInCode LevelSet 50 2 Function Scalar sqrt((0-x)^2+(0-y)^2)-2000 [x,y,z] Solver 3