Elements for Structural Analysis (SM Module) ============================================ .. toctree:: :maxdepth: 2 truss-elements beam-elements plane-stress-elements plane-strain-elements plate-shell-elements axisymmetric-elements 3d-continuum-elements interface-elements free-warping-analysis-elements xfem-elements iso-geometric-analysis-based-iga-elements special-elements geometric-nonlinear-analysis