sem2dpack 2.3.0 (Default branch) |
|
|
SEM2DPACK is a simulator of 2D elastic wave propagation and fracture dynamics that applies the Spectral Element Method (SEM, similar to mass-lumped high-order finite element methods). Flexibility and accuracy are the main goals. Although the emphasis is currently on computational seismology and earthquake source dynamics, this tool might attract a wider audience in computational mechanics, research, and engineering.
License: GNU General Public License (GPL)
Changes:
This version adds non-linear constitutive
equations (continuum damage and Coulomb
plasticity), regularization for bimaterial faults,
and linear slip faults for SH. The utilities for
plotting and manipulating outputs were improved.
The documentation has been improved. A major code
refactoring now allows easier implementation of
new materials, source time functions,
distributions, and boundary conditions.
|