Modeling the quasi-brittle fracture of structural materials using a mixed stabilized two-field finite element formulation

C. Guzmán, W. Morocho, S. Cáceres, E. Castillo

WCCM2024.

The fracture process zone (FPZ) is typically characterized as a small region around a crack where non-linear phenomena occur, such as plasticity. In brittle materials, this

Development of a 3D visco-elastic model for wood under large deformations

R. Lazo-Molina, C. Guzmán, J. Pina, E. Saavedra Flores, S. Yanez

eccomas2022.

Some of the most frequently observed phenomena in structural materials are creep and relaxation. Both are associated with time-dependent behavior and dissipative rheological