Peridynamics review
Peridynamics (PD) is a novel continuum mechanics theory established by Stewart Silling in
2000. The roots of PD can be traced back to the early works of Gabrio Piola according to …
2000. The roots of PD can be traced back to the early works of Gabrio Piola according to …
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 …
Coupling of FEM meshes with Peridynamic grids
The paper presents an effective and accurate way to couple FEM meshes to peridynamic
grids and uses it to solve 1D, 2D and 3D problems in static and dynamic conditions. Crack …
grids and uses it to solve 1D, 2D and 3D problems in static and dynamic conditions. Crack …
Static solution of crack propagation problems in peridynamics
The static solution of crack propagation problems can be an efficient way to find both the
failure load of a structure and the shape of the crack pattern. The paper introduces two new …
failure load of a structure and the shape of the crack pattern. The paper introduces two new …
A micropolar peridynamic model with non-uniform horizon for static damage of solids considering different nonlocal enhancements
Y Zhang, X Yang, X Wang, X Zhuang - Theoretical and Applied Fracture …, 2021 - Elsevier
Peridynamic models typically adopt regular point distributions and uniform horizons, limiting
their flexibility and engineering applicability. In this work, a micropolar peridynamics …
their flexibility and engineering applicability. In this work, a micropolar peridynamics …
An effective way to couple FEM meshes and Peridynamics grids for the solution of static equilibrium problems
Peridynamics is a continuum theory based on a non-local approach and capable of dealing
with discontinuous displacement fields. The paper presents a technique to couple …
with discontinuous displacement fields. The paper presents a technique to couple …
A coupled meshless finite point/Peridynamic method for 2D dynamic fracture analysis
In this paper, a new coupled meshless method for 2D transient elastodynamic problems
involving dynamic crack propagation is developed. The method is based on an efficient …
involving dynamic crack propagation is developed. The method is based on an efficient …
A novel and effective way to impose boundary conditions and to mitigate the surface effect in state‐based Peridynamics
Peridynamics is a nonlocal continuum theory capable of modeling effectively crack initiation
and propagation in solid bodies. However, the nonlocal nature of this theory is the cause of …
and propagation in solid bodies. However, the nonlocal nature of this theory is the cause of …
Crack nucleation in brittle and quasi-brittle materials: A peridynamic analysis
Peridynamic (PD) models of bodies without pre-cracks, based on a single fracture parameter
(associated with the critical fracture energy), produce different strengths when different …
(associated with the critical fracture energy), produce different strengths when different …
[HTML][HTML] A bond-based micropolar peridynamic model with shear deformability: Elasticity, failure properties and initial yield domains
A generalized micropolar bond-based Peridynamic model with shear deformability for linear
and non-linear problems is proposed. The analytical implicit formulation is derived from the …
and non-linear problems is proposed. The analytical implicit formulation is derived from the …