OpenSees

-    Nodi

-    Elementi

o    elasticBeamColumn

o    ShellMITC4

o    twoNodeLink (per le molle)

o    stdBrick

o    Brick20N

-    Sezioni

o    PlateFiber

-    Isotropic Materials

o    nDMaterial ElasticIsotropic

-    Restraints

-    Nodal loads