2 papers
physics.app-ph2026
Variational phase-field modeling of fracture and fatigue in shape memory alloys: a one-dimensional study
Alma Brambilla, Laura De Lorenzis, Lorenza Petrini
We propose a novel variational phase-field model for fracture and fatigue in pseudoelastic shape memory alloys (SMAs). The model, developed in a one-dimensional setting, builds upo…
physics.app-ph2025
A variational phase-field model for anisotropic fracture accounting for multiple cohesive lengths
Angela Maria Fajardo Lacave, Francesco Vicentini, Fabian Welschinger +1
We propose a novel variational phase-field model for fracture in anisotropic materials. The model is specifically designed to allow a more flexible calibration of crack nucleation…