State-of-the-art review on the progressive failure characteristics of geomaterials in peridynamic theory
XP Zhou, YT Wang - Journal of Engineering Mechanics, 2021 - ascelibrary.org
Peridynamic (PD) theory is an integral-type nonlocal continuum mechanics theory that
reformulates the equation of motion in local continuum mechanics as an integrodifferential …
reformulates the equation of motion in local continuum mechanics as an integrodifferential …
Peridynamics for mechanism analysis of soil desiccation cracking: Coupled hygro-mechanical model, staggered and monolithic solution
Soil shrinkage cracking is a hygro-mechanical coupled phenomenon and it can significantly
weaken the mechanical properties of soil and cause various potential natural disasters. This …
weaken the mechanical properties of soil and cause various potential natural disasters. This …
[HTML][HTML] A Peridynamic-enhanced finite element method for Thermo–Hydro–Mechanical coupled problems in saturated porous media involving cracks
In this paper, a peridynamic-enhanced finite element formulation is introduced for the
numerical simulation of thermo–hydro–mechanical coupled problems in saturated porous …
numerical simulation of thermo–hydro–mechanical coupled problems in saturated porous …
[HTML][HTML] Combining peridynamic and finite element simulations to capture the corrosion of degradable bone implants and to predict their residual strength
This paper proposes a computational framework to describe the biodegradation of
magnesium (Mg)-based bone implants. It is based on a sequential combination of two …
magnesium (Mg)-based bone implants. It is based on a sequential combination of two …
Laboratory investigations on failure, energy and permeability evolution of fissured rock-like materials under seepage pressures
MM Kou, XR Liu, ZQ Wang, SD Tang - Engineering Fracture Mechanics, 2021 - Elsevier
In this article, a series of laboratory experiments are carried out to investigate the coupled
hydro-mechanical failure, energy and permeability of fissured rock-like specimens under the …
hydro-mechanical failure, energy and permeability of fissured rock-like specimens under the …
A hybrid meshfree discretization to improve the numerical performance of peridynamic models
Efficient and accurate calculation of spatial integrals is of major interest in the numerical
implementation of peridynamics (PD). The standard way to perform this calculation is a …
implementation of peridynamics (PD). The standard way to perform this calculation is a …
A multi-horizon fully coupled thermo-mechanical peridynamics
This paper presents a fully coupled thermo-mechanical peridynamic model for simulating
interactive thermo-mechanical material responses and thermally induced fracturing of solids …
interactive thermo-mechanical material responses and thermally induced fracturing of solids …
[HTML][HTML] A new 3D continuous-discontinuous heat conduction model and coupled thermomechanical model for simulating the thermal cracking of brittle materials
This paper proposes a new 3D continuous-discontinuous heat conduction model to consider
the thermal resistance effect of cracks and dynamic crack propagation during heat transfer …
the thermal resistance effect of cracks and dynamic crack propagation during heat transfer …
A new 2D continuous-discontinuous heat conduction model for modeling heat transfer and thermal cracking in quasi-brittle materials
This paper proposes a new 2D continuous-discontinuous heat conduction model to simulate
heat transfer and thermal cracking in fractured quasi-brittle materials by combining with …
heat transfer and thermal cracking in fractured quasi-brittle materials by combining with …
Peridynamic elastic waves in two-dimensional unbounded domains: Construction of nonlocal Dirichlet-type absorbing boundary conditions
The focus of this paper is on application of peridynamics (PD) to propagation of elastic
waves in unbounded domains. We construct absorbing boundary conditions (ABCs) derived …
waves in unbounded domains. We construct absorbing boundary conditions (ABCs) derived …