Electrochemical measurements used for assessment of corrosion and protection of metallic materials in the field: A critical review

DH Xia, CM Deng, D Macdonald, S Jamali… - Journal of Materials …, 2022 - Elsevier
Corrosion degradation is detrimental to metal structures as it shortens their lifetime and
leads to huge economic losses and unexpected disasters. Therefore, the detection and …

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 …

A coupled mechano-chemical peridynamic model for pit-to-crack transition in stress-corrosion cracking

Z Chen, S Jafarzadeh, J Zhao, F Bobaru - … of the Mechanics and Physics of …, 2021 - Elsevier
We introduce a coupled mechano-chemical peridynamic model to describe stress corrosion
cracking. In this model, two mechanisms, stress-dependent anodic dissolution and diffuse …

[HTML][HTML] Combining peridynamic and finite element simulations to capture the corrosion of degradable bone implants and to predict their residual strength

A Hermann, A Shojaei, D Steglich, D Höche… - International journal of …, 2022 - Elsevier
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 …

A hybrid meshfree discretization to improve the numerical performance of peridynamic models

A Shojaei, A Hermann, CJ Cyron, P Seleson… - Computer methods in …, 2022 - Elsevier
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 …

An extended peridynamic model for dynamic fracture of laminated glass considering interfacial debonding

Q Ma, L Wu, D Huang - Composite Structures, 2022 - Elsevier
In this work, an extended peridynamic (PD) model considering interfacial debonding is
proposed to investigate the dynamic fracture behavior of laminated glass under low-velocity …

Phase field modeling for the morphological and microstructural evolution of metallic materials under environmental attack

TQ Ansari, H Huang, SQ Shi - npj Computational Materials, 2021 - nature.com
The complex degradation of metallic materials in aggressive environments can result in
morphological and microstructural changes. The phase-field (PF) method is an effective …

Crack nucleation in brittle and quasi-brittle materials: A peridynamic analysis

S Niazi, Z Chen, F Bobaru - Theoretical and Applied Fracture Mechanics, 2021 - Elsevier
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 …

A peridynamic model for crevice corrosion damage

S Jafarzadeh, J Zhao, M Shakouri, F Bobaru - Electrochimica Acta, 2022 - Elsevier
A new peridynamic (PD) model for crevice corrosion damage is introduced and cross-
validated with experimental results from the literature. Electrochemical mechanisms are …

A fast convolution-based method for peridynamic transient diffusion in arbitrary domains

S Jafarzadeh, L Wang, A Larios, F Bobaru - Computer Methods in Applied …, 2021 - Elsevier
We introduce a fast convolution-based method (FCBM) for solving linear and a certain class
of nonlinear peridynamic (PD) transient diffusion problems in 1D, 2D, and 3D. The method …