> 74-XX Mechanics of deformable solids > 74BXX Elastic materials

74B05 Classical linear elasticity	74B10 Linear elasticity with initial stresses	74B15 Equations linearized about a deformed state (small deformations superposed on large)
74B20 Nonlinear elasticity	74B99 None of the above, but in this section

74BXX Elastic materials