External corrosion of oil and gas pipelines: A review of failure mechanisms and predictive preventions
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 …
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
Component failures due to the hydrogen embrittlement (HE) were observed in different
industrial systems, including high-pressure hydrogen storage tanks, aircraft components …
industrial systems, including high-pressure hydrogen storage tanks, aircraft components …
Phase-field modeling of fracture
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 …
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 …
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 …
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 …
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
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 …
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
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 …
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 …
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 …
path for using Griffith's energy balance to predict the fracture of solids. These so-called …