[HTML][HTML] A review of peridynamic theory and nonlocal operators along with their computer implementations
This study presents a comprehensive exploration of Peridynamic (PD) theory, with a specific
focus on its theoretical foundations and practical implementations, including various PD …
focus on its theoretical foundations and practical implementations, including various PD …
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 …
paper to model the transient problems of wave and crack propagation in solids. In this …
Explosion damage analysis of concrete structure with bond-associated non-ordinary state-based peridynamics
Peridynamics has unique advantages in solving discontinuity problems such as explosive
damage of structures. To further promote the peridynamic models, numerical algorithms and …
damage of structures. To further promote the peridynamic models, numerical algorithms and …
[HTML][HTML] A peridynamic model for electromechanical fracture and crack propagation in piezoelectric solids
This paper presents for the first time an approach to the problem of electromechanical
fracture and crack propagation in piezoelectric solids with peridynamics. Fracture in …
fracture and crack propagation in piezoelectric solids with peridynamics. Fracture in …
[HTML][HTML] On the role of bond-associated stabilization and discretization on deformation and fracture in non-ordinary state-based peridynamics
As it is well known, non-ordinary state-based peridynamic (NOSB PD) models suffer from
inherent instability issues, which can severely affect deformation and fracture predictions …
inherent instability issues, which can severely affect deformation and fracture predictions …
[PDF][PDF] Nonlocal Operator Method for Solving Partial Differential Equations: State-of-the-Art Review and Future Perspectives.
The nonlocal operator method (NOM) is based on nonlocal theory and employs nonlocal
operators of integral form to replace the local partial differential operators. NOM naturally …
operators of integral form to replace the local partial differential operators. NOM naturally …
Peridynamic bond‐associated correspondence model: Reformulation and comparison study
The peridynamic bond‐associated formulation has been shown to be effective in stabilizing
the conventional correspondence model for both two‐dimensional and three‐dimensional …
the conventional correspondence model for both two‐dimensional and three‐dimensional …
Modeling material length-scale effect using the second-order peridynamic material correspondence model
In this paper, a study on modeling material length-scale effect using peridynamics via the
second-order material correspondence formulation is presented. Connections of the second …
second-order material correspondence formulation is presented. Connections of the second …
A generalized peridynamic material correspondence formulation using non-spherical influence functions
Peridynamics theory is a nonlocal continuum mechanics theory. The peridynamic material
correspondence formulation provides passage for direct incorporation of any material …
correspondence formulation provides passage for direct incorporation of any material …
Closed-form wave dispersion relationships for ordinary state-based peridynamics
Peridynamics (PD) is a new continuum mechanics formulation introduced to overcome
limitations of classical continuum mechanics (CCM). This is mainly achieved by using …
limitations of classical continuum mechanics (CCM). This is mainly achieved by using …