A comparative review of peridynamics and phase-field models for engineering fracture mechanics
Computational modeling of the initiation and propagation of complex fracture is central to the
discipline of engineering fracture mechanics. This review focuses on two promising …
discipline of engineering fracture mechanics. This review focuses on two promising …
A general and fast convolution-based method for peridynamics: applications to elasticity and brittle fracture
A general and fast convolution-based method (FCBM) for peridynamics (PD) is introduced.
Expressing the PD integrals in terms of convolutions and computing them by Fast Fourier …
Expressing the PD integrals in terms of convolutions and computing them by Fast Fourier …
A peridynamic model for advection–reaction–diffusion problems
In this paper, a bond-based peridynamic (PD) advection–reaction–diffusion model is
formulated to simulate processes involving chemical reactions, flows, and diffusion. In the …
formulated to simulate processes involving chemical reactions, flows, and diffusion. In the …
A peridynamic approach to solving general discrete dislocation dynamics problems in plasticity and fracture: Part I. Model description and verification
In this paper, we present a peridynamic (PD)-based solution for discrete dislocation
dynamics (DDD) problems using the superposition (SP) framework. By replacing the …
dynamics (DDD) problems using the superposition (SP) framework. By replacing the …
A peridynamic model for galvanic corrosion and fracture
A coupled peridynamic (PD) corrosion-fracture model is introduced, in which the local
corrosion rate is determined by solving the corresponding electrostatic problem. By being …
corrosion rate is determined by solving the corresponding electrostatic problem. By being …
Discontinuous Galerkin isogeometric analysis with peridynamic model for crack simulation of shell structure
A discontinuous Galerkin (DG) isogeometric analysis (IGA) formulation with peridynamic
(PD) model is proposed for the simulation of cracks in shell structure. A micro-beam PD …
(PD) model is proposed for the simulation of cracks in shell structure. A micro-beam PD …
Peridynamic electromechanical modeling of damaging and cracking in conductive composites: A stochastically homogenized approach
In this paper, a coupled electromechanical peridynamic model is introduced to describe
damaging and cracking in conducting composites. In this model, electrical peridynamic …
damaging and cracking in conducting composites. In this model, electrical peridynamic …
A GPU parallel scheme for accelerating 2D and 3D peridynamics models
Peridynamics (PD) is prevailing in the numerical simulations of damage evolution, but with
the cost of far more required computations than traditional methods. This paper proposes a …
the cost of far more required computations than traditional methods. This paper proposes a …
A space-time discretization of a nonlinear peridynamic model on a 2D lamina
L Lopez, SF Pellegrino - Computers & Mathematics with Applications, 2022 - Elsevier
Peridynamics is a nonlocal theory for dynamic fracture analysis consisting in a second order
in time partial integro-differential equation. In this paper, we consider a nonlinear model of …
in time partial integro-differential equation. In this paper, we consider a nonlinear model of …
PeriFast/Dynamics: a MATLAB code for explicit fast convolution-based peridynamic analysis of deformation and fracture
Abstract We present PeriFast/Dynamics, a compact and user-friendly MATLAB code for fast
peridynamic (PD) simulations for deformation and fracture. PeriFast/Dynamics uses the fast …
peridynamic (PD) simulations for deformation and fracture. PeriFast/Dynamics uses the fast …