39 citations · 474 across the 54 of their papers we have counts for
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Energetic Formulation of Large-Deformation Poroelasticity
Mina Karimi, Mehrdad Massoudi, Noel Walkington +2
The modeling of coupled fluid transport and deformation in a porous medium is essential to predict the various geomechanical process such as CO2 sequestration, hydraulic fracturing…
Phase-Field Modeling and Peridynamics for Defect Dynamics, and an Augmented Phase-Field Model with Viscous Stresses
Janel Chua, Vaibhav Agrawal, Timothy Breitzman +2
This work begins by applying peridynamics and phase-field modeling to predict 1-d interface motion with inertia in an elastic solid with a non-monotone stress-strain response. In c…
Surface Growth in Deformable Solids using an Eulerian Formulation
S. Kiana Naghibzadeh, Noel Walkington, Kaushik Dayal
Accretion and ablation, i.e. the addition and removal of mass at the surface, is important in a wide range of physical processes including solidification, growth of biological tiss…
Statistical mechanics of a dielectric polymer chain in the force ensemble
Matthew Grasinger, Kaushik Dayal, Gal deBotton +1
Constitutive modeling of dielectric elastomers has been of long standing interest in mechanics. Over the last two decades rigorous constitutive models have been developed that coup…
Surface Growth in Deformable Solids using an Eulerian Formulation
Kiana Naghibzadeh, Noel Walkington, Kaushik Dayal
Growth occurs in a wide range of systems ranging from biological tissue to additive manufacturing. This work considers surface growth, in which mass is added to the boundary of a c…
Nonlinear Statistical Mechanics Drives Intrinsic Electrostriction and Volumetric Torque in Polymer Networks
Matthew Grasinger, Carmel Majidi, Kaushik Dayal
Statistical mechanics is an important tool for understanding polymer electroelasticity because the elasticity of polymers is primarily due to entropy. However, a common approach fo…