252 citations · 292 across the 8 of their papers we have counts for
8 papers
A variational formulation of Griffith phase-field fracture with material strength
C. J. Larsen, J. E. Dolbow, O. Lopez-Pamies
In this expository Note, it is shown that the Griffith phase-field theory of fracture accounting for material strength originally introduced by Kumar, Francfort, and Lopez-Pamies (…
A Darcy-Cahn-Hilliard model of multiphase fluid-driven fracture
Alexandre Guével, Yue Meng, Christian Peco +2
A Darcy-Cahn-Hilliard model coupled with damage is developed to describe multiphase-flow and fluid-driven fracturing in porous media. The model is motivated by recent experimental…
On Formulations for Modeling Pressurized Cracks Within Phase-Field Methods for Fracture
Andre Costa, Tianchen Hu, John Dolbow
Over the past few decades, the phase-field method for fracture has seen widespread appeal due to the many benefits associated with its ability to regularize a sharp crack geometry.…
A phase-field model for hydraulic fracture nucleation and propagation in porous media
Fan Fei, Andre Costa, John E. Dolbow +2
Many geo-engineering applications, e.g., enhanced geothermal systems, rely on hydraulic fracturing to enhance the permeability of natural formations and allow for sufficient fluid…
A Multi-Resolution Approach to Hydraulic Fracture Simulation
Andre Costa, Matteo Cusini, Tao Jin +2
We present a multi-resolution approach for constructing model-based simulations of hydraulic fracturing, wherein flow through porous media is coupled with fluid-driven fracture. Th…
A Variational Phase-Field Model For Ductile Fracture with Coalescence Dissipation
Tianchen Hu, Brandon Talamini, Andrew J. Stershic +2
A novel phase-field for ductile fracture model is presented. The model is developed within a consistent variational framework in the context of finite-deformation kinematics. A nov…