[HTML][HTML] A review of peridynamic theory and nonlocal operators along with their computer implementations

M Dorduncu, H Ren, X Zhuang, S Silling… - Computers & …, 2024 - Elsevier
This study presents a comprehensive exploration of Peridynamic (PD) theory, with a specific
focus on its theoretical foundations and practical implementations, including various PD …

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 …

Possible causes of numerical oscillations in non-ordinary state-based peridynamics and a bond-associated higher-order stabilized model

X Gu, Q Zhang, E Madenci, X **a - Computer Methods in Applied …, 2019 - Elsevier
The peridynamic correspondence material model (PD CMM), generally regarded as a non-
ordinary state-based peridynamic (NOSB PD) model, is attractive because of its capability to …

Weak form of bond-associated non-ordinary state-based peridynamics free of zero energy modes with uniform or non-uniform discretization

E Madenci, M Dorduncu, N Phan, X Gu - Engineering Fracture Mechanics, 2019 - Elsevier
The non-ordinary state-based peridynamics (NOSB PD) is attractive because of its ability to
employ existing constitutive relations for material models. The deformation gradient tensor …

Peridynamic modeling of elastic-plastic ductile fracture

H Zhang, D Huang, X Zhang - Computer Methods in Applied Mechanics …, 2024 - Elsevier
A peridynamics-based framework is established for the elastic-plastic ductile fracture
analysis. In this frame, a new state-based peridynamic elastic-plastic model is presented …

A coupling model of element-based peridynamics and finite element method for elastic-plastic deformation and fracture analysis

S Liu, G Fang, M Fu, X Yan, S Meng, J Liang - International Journal of …, 2022 - Elsevier
An element-based peridynamics (EBPD) and finite element method (FEM) coupling model is
proposed to solve the elastic-plastic deformation and failure problems. The FEM and EBPD …

Peridynamic operator method

Z Li, D Huang, T Rabczuk - Computer Methods in Applied Mechanics and …, 2023 - Elsevier
We propose a so-called Peridynamic operator method (PDOM) which can convert the local
differentiation or its products into the nonlocal integral form. We will show that the …

A modified peridynamics correspondence principle: Removal of zero-energy deformation and other implications

SR Chowdhury, P Roy, D Roy, JN Reddy - Computer Methods in Applied …, 2019 - Elsevier
We look for an enhancement of the correspondence model of peridynamics, emphasizing
the elimination of zero-energy deformation modes. We propose an approach based on the …

Time-discontinuous state-based peridynamics for elasto-plastic dynamic fracture problems

Z Liu, J Zhang, H Zhang, H Ye, H Zhang… - Engineering Fracture …, 2022 - Elsevier
A time-discontinuous state-based peridynamic method (SBPD-TD) is developed in this
paper to model the transient problems of wave and crack propagation in solids. In this …

On differences and comparisons of peridynamic differential operators and nonlocal differential operators

X Kan, J Yan, S Li, AM Zhang - Computational Mechanics, 2021 - Springer
In recent years, two types of nonlocal differential operators and their theories and
formulations have been proposed and used in numerical modeling and computations …