External corrosion of oil and gas pipelines: A review of failure mechanisms and predictive preventions

M Wasim, MB Djukic - Journal of Natural Gas Science and Engineering, 2022 - Elsevier
This paper presents an updated review of the external corrosion and failure mechanisms of
buried natural gas and oil pipelines. Various forms of external corrosion and failure …

The synergistic action and interplay of hydrogen embrittlement mechanisms in steels and iron: Localized plasticity and decohesion

MB Djukic, GM Bakic, VS Zeravcic, A Sedmak… - Engineering Fracture …, 2019 - Elsevier
Component failures due to the hydrogen embrittlement (HE) were observed in different
industrial systems, including high-pressure hydrogen storage tanks, aircraft components …

Phase-field modeling of fracture

JY Wu, VP Nguyen, CT Nguyen, D Sutula… - Advances in applied …, 2020 - Elsevier
Fracture is one of the most commonly encountered failure modes of engineering materials
and structures. Prevention of cracking-induced failure is, therefore, a major concern in …

[HTML][HTML] A coupled phase field formulation for modelling fatigue cracking in lithium-ion battery electrode particles

W Ai, B Wu, E Martínez-Pañeda - Journal of Power Sources, 2022 - Elsevier
Electrode particle cracking is one of the main phenomena driving battery capacity
degradation. Recent phase field fracture studies have investigated particle cracking …

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

PK Kristensen, E Martínez-Pañeda - Theoretical and Applied Fracture …, 2020 - Elsevier
We investigate the potential of quasi-Newton methods in facilitating convergence of
monolithic solution schemes for phase field fracture modelling. Several paradigmatic …

A phase field formulation for dissolution-driven stress corrosion cracking

C Cui, R Ma, E Martínez-Pañeda - Journal of the Mechanics and Physics of …, 2021 - Elsevier
We present a new theoretical and numerical framework for modelling mechanically-assisted
corrosion in elastic–plastic solids. Both pitting and stress corrosion cracking (SCC) can be …

A generalised phase field model for fatigue crack growth in elastic–plastic solids with an efficient monolithic solver

Z Khalil, AY Elghazouli, E Martinez-Paneda - Computer Methods in Applied …, 2022 - Elsevier
We present a generalised phase field-based formulation for predicting fatigue crack growth
in metals. The theoretical framework aims at covering a wide range of material behaviour …

[HTML][HTML] Cracking predictions of lithium-ion battery electrodes by X-ray computed tomography and modelling

AM Boyce, E Martínez-Pañeda, A Wade… - Journal of Power …, 2022 - Elsevier
Fracture of lithium-ion battery electrodes is found to contribute to capacity fade and reduce
the lifespan of a battery. Traditional fracture models for batteries are restricted to …

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

C Cui, R Ma, E Martínez-Pañeda - Journal of the Mechanics and Physics of …, 2022 - Elsevier
We present a phase field-based electro-chemo-mechanical formulation for modelling
mechanics-enhanced corrosion and hydrogen-assisted cracking in elastic–plastic solids. A …

An assessment of phase field fracture: crack initiation and growth

PK Kristensen, CF Niordson… - … Transactions of the …, 2021 - royalsocietypublishing.org
The phase field paradigm, in combination with a suitable variational structure, has opened a
path for using Griffith's energy balance to predict the fracture of solids. These so-called …