4.7 Article

Electro-chemo-mechanical phase field modeling of localized corrosion: theory and COMSOL implementation

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Materials Science, Multidisciplinary

Probing the randomness of the local current distributions of 316 L stainless steel corrosion in NaCl solution

Leonardo Bertolucci Coelho et al.

Summary: This study proposes the use of Scanning Electrochemical Cell Microscopy (SECCM) to collect corrosion activity from random locations on 316 L SS. Pitting corrosion was triggered by potentiodynamic polarization tests in the presence of chloride. Data science methods were employed to analyze 955 j Vs E curves and understand the conditional log(j) distributions at different potentials. The study found that the log(j) distribution was potential-dependent and became more random with increasing testing aggressiveness.

CORROSION SCIENCE (2023)

Article Electrochemistry

A peridynamic model for crevice corrosion damage

Siavash Jafarzadeh et al.

Summary: A new peridynamic model for crevice corrosion damage was introduced and validated with experimental results. The model simplifies electrochemical mechanisms and efficiently computes corrosion rates in domains with extreme aspect ratios. Far-field boundary conditions were used to predict the progression of corrosion, showing that two factors are sufficient to predict crevice corrosion evolution.

ELECTROCHIMICA ACTA (2022)

Review Materials Science, Multidisciplinary

Phase-field modeling of microstructure evolution: Recent applications, perspectives and challenges

Damien Tourret et al.

Summary: The article reviews the state-of-the-art in phase-field modeling of microstructure evolution, focusing on recent applications in solid-state microstructure evolution and solidification compared and/or validated with experiments. The comparisons and validations demonstrate the potential of phase-field modeling for quantitative predictions of the relationship between processing and microstructure, and current challenges in extending its application within integrated computational materials engineering are highlighted.

PROGRESS IN MATERIALS SCIENCE (2022)

Article Materials Science, Multidisciplinary

A generalised, multi-phase-field theory for dissolution-driven stress corrosion cracking and hydrogen embrittlement

Chuanjie Cui et al.

Summary: We present a phase field-based electro-chemo-mechanical formulation for modelling mechanics-enhanced corrosion and hydrogen-assisted cracking in elastic-plastic solids. The model can predict the performance of materials in different environments and shows good agreement with experimental results.

JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS (2022)

Article Materials Science, Multidisciplinary

A phase field electro-chemo-mechanical formulation for predicting void evolution at the Li-electrolyte interface in all-solid-state batteries

Ying Zhao et al.

Summary: A mechanistic theory for predicting void evolution in all-solid-state battery cells is presented. The theory incorporates phase field formulation, viscoplastic description of Li deformation, mass transfer formulation and interaction between the electrode and the solid electrolyte to resolve the coupled electro-chemical mechanical problem. Numerical implementation and case studies show that the model can capture the main experimental observations.

JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS (2022)

Article Engineering, Multidisciplinary

Three-dimensional phase-field modeling of mode I plus II/III failure in solids

Jian-Ying Wu et al.

Summary: Phase-field models offer a seamless approach to simulate various phenomena related to cracks in a unified theoretical framework, showing significant progress in solving 3D fracture problems. By using advanced numerical methods, complex fracture patterns with millions of elements and degrees of freedom can be efficiently handled within acceptable computational time, enabling qualitative and quantitative comparisons with experimental results.

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING (2021)

Article Engineering, Multidisciplinary

A level set model for stress-dependent corrosion pit propagation

Richard Dekker et al.

Summary: The numerical model integrates various techniques such as the level set method, segmentation of solid and pit domains, and atomic diffusion to study the growth of corrosion pits under mechanical and electrochemical loading. The results show that plastic deformation and cyclic frequency have a significant impact on the pit growth rate under different loading conditions, while mechanical loading under diffusion control has little influence on the growth rate.

INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING (2021)

Article Materials Science, Multidisciplinary

A phase field formulation for dissolution-driven stress corrosion cracking

Chuanjie Cui et al.

Summary: In this study, a new theoretical and numerical framework for modelling mechanically-assisted corrosion in elastic-plastic solids is presented. The model successfully captures pitting and stress corrosion cracking, as well as the pit-to-crack transition. For the first time, the role of mechanical straining as the electrochemical driving force is incorporated. The use of a phase field paradigm helps in accurately approximating complex SCC morphologies.

JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS (2021)

Article Engineering, Mechanical

A mechanism-based multi-trap phase field model for hydrogen assisted fracture

Mehrdad Isfandbod et al.

Summary: This study introduces a novel mechanistic approach to predict hydrogen embrittlement, incorporating a multi-physics model that captures the mechanical deformation at crack tips. The analysis demonstrates the framework's capability in accurately capturing sensitivity to hydrogen concentration, loading rate, material strength, and plastic length scale.

INTERNATIONAL JOURNAL OF PLASTICITY (2021)

Article Multidisciplinary Sciences

An assessment of phase field fracture: crack initiation and growth

Philip K. Kristensen et al.

Summary: The phase field fracture methods, in combination with Griffith's energy balance, have become popular for predicting solid fracture. These methods can accurately predict crack initiation, growth, and propagation stages, in agreement with classical fracture mechanics theory.

PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES (2021)

Review Chemistry, Physical

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

Talha Qasim Ansari et al.

Summary: This report summarizes the progress in the PF modeling of the degradation of metallic materials in aggressive environments, providing insights for future applications. PF models are an effective computational approach for studying and predicting the morphology, phase change, and transformation of materials.

NPJ COMPUTATIONAL MATERIALS (2021)

Article Engineering, Multidisciplinary

On the BFGS monolithic algorithm for the unified phase field damage theory

Jian-Ying Wu et al.

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING (2020)

Article Mathematics, Applied

An efficient second-order linear scheme for the phase field model of corrosive dissolution

Huadong Gao et al.

JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS (2020)

Article Computer Science, Interdisciplinary Applications

A space-time adaptive finite element method with exponential time integrator for the phase field model of pitting corrosion

Huadong Gao et al.

JOURNAL OF COMPUTATIONAL PHYSICS (2020)

Article Engineering, Mechanical

Phase field fracture modelling using quasi-Newton methods and a new adaptive step scheme

Philip K. Kristensen et al.

THEORETICAL AND APPLIED FRACTURE MECHANICS (2020)

Article Materials Science, Multidisciplinary

A phase field model for elastic-gradient-plastic solids undergoing hydrogen embrittlement

Philip K. Kristensen et al.

JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS (2020)

Article Engineering, Mechanical

Applications of phase field fracture in modelling hydrogen assisted failures

Philip K. Kristensen et al.

THEORETICAL AND APPLIED FRACTURE MECHANICS (2020)

Article Electrochemistry

Phase field study of mechanico-electrochemical corrosion

Chen Lin et al.

ELECTROCHIMICA ACTA (2019)

Article Materials Science, Multidisciplinary

A phase field method for modeling anodic dissolution induced stress corrosion crack propagation

T-T. Nguyen et al.

CORROSION SCIENCE (2018)

Article Electrochemistry

New phase field model for simulating galvanic and pitting corrosion processes

Weijie Mai et al.

ELECTROCHIMICA ACTA (2018)

Article Chemistry, Physical

Phase-field model of pitting corrosion kinetics in metallic materials

Talha Qasim Ansari et al.

NPJ COMPUTATIONAL MATERIALS (2018)

Article Multidisciplinary Sciences

Phase-field modeling for pHdependent general and pitting corrosion of iron

Chisa Tsuyuki et al.

SCIENTIFIC REPORTS (2018)

Article Materials Science, Multidisciplinary

A phase field model for simulating the stress corrosion cracking initiated from pits

Weijie Mai et al.

CORROSION SCIENCE (2017)

Article Materials Science, Multidisciplinary

A phase field model for simulating the pitting corrosion

Weijie Mai et al.

CORROSION SCIENCE (2016)

Article Mechanics

An Extended Finite Element Method Based Approach for Modeling Crevice and Pitting Corrosion

Ravindra Duddu et al.

JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME (2016)

Article Materials Science, Multidisciplinary

Phase field modeling of V2O5 hot corrosion kinetics in thermal barrier coatings

Abba Abdulhamid Abubakar et al.

COMPUTATIONAL MATERIALS SCIENCE (2015)

Article Engineering, Mechanical

Phase field modelling of stress corrosion

Per Stahle et al.

ENGINEERING FAILURE ANALYSIS (2015)

Article Materials Science, Multidisciplinary

Peridynamic modeling of pitting corrosion damage

Ziguang Chen et al.

JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS (2015)

Article Mathematics, Interdisciplinary Applications

Numerical modeling of corrosion pit propagation using the combined extended finite element and level set method

Ravindra Duddu

COMPUTATIONAL MECHANICS (2014)

Article Materials Science, Multidisciplinary

An inconsistency in film rupture model of stress corrosion cracking

E. M. Gutman

CORROSION SCIENCE (2007)

Article Electrochemistry

Computer simulation of single pit propagation in stainless steel under potentiostatic control

NJ Laycock et al.

JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2001)