FixedShape
GenericFluxTube
Flux tube with fixed cross-section and length; linear or non-linear material characteristics
Cuboid
Flux tube with rectangular cross-section; fixed shape; linear or non-linear material characteristics
HollowCylinderAxialFlux
(Hollow) cylinder with axial flux; fixed shape; linear or non-linear material characteristics
HollowCylinderRadialFlux
Hollow cylinder with radial flux; fixed shape; linear or non-linear material characteristics