FLAC3D Theory and Background • Constitutive Models
Elastic Model Group
The models in this group are characterized by reversible deformations upon unloading; the stress-strain laws are linear and path-independent. The elastic models include both isotropic and anisotropic elastic models. Two anisotropic elastic models that correspond to two cases of elastic symmetry are available: the orthotropic and transversely isotropic models. For further information on anisotropic formulations, see Lekhnitskii (1981).
Notes:
** Not available in FLAC2D.
Was this helpful? ... | Itasca Software © 2024, Itasca | Updated: Dec 03, 2024 |