[HTML][HTML] Phase-field modeling of drying-induced cracks: Choice of coupling and study of homogeneous and localized damage
Phase-field modeling has already proved to be a suitable framework to predict the initiation
and propagation of drying cracks in variably saturated porous media. In this paper, we focus …
and propagation of drying cracks in variably saturated porous media. In this paper, we focus …
Phase field model for simulating hydraulic fracture propagation and oil–water two-phase flow in reservoir
D Zhang, L Yi, Z Yang, X Li, F Zhang - Computer Methods in Applied …, 2023 - Elsevier
A novel phase field model of two-phase fluid flow based on the interaction between solid
and pore fluids for modelling hydraulic fracture propagation in poro-elastic media is …
and pore fluids for modelling hydraulic fracture propagation in poro-elastic media is …
Phase-field modeling of cracking process in partially saturated porous media and application to rainfall-induced landslides
W Meng, S Wanqing, LIU Jiangfeng, S Jianfu - Engineering Geology, 2022 - Elsevier
In this paper, we first present a new phase-field model for modeling the deformation and
progressive failure in saturated and unsaturated porous rocks. Two independent damage …
progressive failure in saturated and unsaturated porous rocks. Two independent damage …
Adaptive stabilized mixed formulation for phase field fracture modeling of nearly incompressible finite elasticity
The recently proposed mixed displacement-pressure-phase field formulation characterized
by damage-mitigating incompressibility constraints excels in fracture modeling of nearly …
by damage-mitigating incompressibility constraints excels in fracture modeling of nearly …
Stabilized formulation for phase‐field fracture in nearly incompressible hyperelasticity
This work presents a stabilized formulation for phase‐field fracture of hyperelastic materials
near the limit of incompressibility. At this limit, traditional mixed displacement and pressure …
near the limit of incompressibility. At this limit, traditional mixed displacement and pressure …
On poroelastic strain energy degradation in the variational phase-field models for hydraulic fracture
T You, K Yoshioka - Computer Methods in Applied Mechanics and …, 2023 - Elsevier
Though a number of formulations have been proposed for phase-field models for hydraulic
fracture in a fully saturated porous medium, the definition of the degraded poroelastic strain …
fracture in a fully saturated porous medium, the definition of the degraded poroelastic strain …
Stabilized explicit solution in soil dynamic problems near the undrained-incompressible limit
Traditionally, Biot's formulation is employed to model the behavior of saturated soils. The u-
pw (solid displacement–pore water pressure) formulation can be considered as the standard …
pw (solid displacement–pore water pressure) formulation can be considered as the standard …
Reconstruct lower‐dimensional crack paths from phase‐field point cloud
Because of the smeared representation of phase‐field fracture, reconstructing lower‐
dimensional crack paths is challenging, which may impede the further applications of the …
dimensional crack paths is challenging, which may impede the further applications of the …
[HTML][HTML] A time step-size computing arc-length method for the phase-field hydraulic fracture model
R Bharali, FP van der Meer, F Larsson… - Computer Methods in …, 2025 - Elsevier
The phase-field hydraulic fracture model entails a non-convex energy functional. This
renders a poor convergence behaviour for monolithic solution techniques, such as the …
renders a poor convergence behaviour for monolithic solution techniques, such as the …
[HTML][HTML] A variationally-consistent hybrid equilibrium element formulation for linear poroelasticity
SL Franco, F Parrinello, G Borino - Computer Methods in Applied …, 2025 - Elsevier
A poroelastic medium is defined as a continuous system in which the mechanical response
arises from the interaction between a deformable elastic solid skeleton and a pressurised …
arises from the interaction between a deformable elastic solid skeleton and a pressurised …