[HTML][HTML] Impact of inhibition mechanisms, automation, and computational models on the discovery of organic corrosion inhibitors

DA Winkler, AE Hughes, C Özkan, A Mol… - Progress in Materials …, 2024 - Elsevier
The targeted removal of efficient but toxic corrosion inhibitors based on hexavalent
chromium has provided an impetus for discovery of new, more benign organic compounds …

New insights on the initial local corrosion of composite Al7Cu2Fe/Al20Cu2Mn3 intermetallic particles in 2024-T351 aluminum alloy

Q He, X Wang, G Li, J Chen, J Jiang, W Shao, L Zhen - Corrosion Science, 2022 - Elsevier
The very initial stage of local corrosion in composite Al 7 Cu 2 Fe/Al 20 Cu 2 Mn 3
intermetallic particles (IMPs) was studied on a FIB site-specific specimen. It is confirmed by …

Intergranular corrosion in AA2024-T3 aluminium alloy: the influence of stored energy and prediction

X Zhang, Y Jiao, Y Yu, B Liu, T Hashimoto, H Liu… - Corrosion …, 2019 - Elsevier
In the present work, microstructure and intergranular corrosion behaviour of AA2024-T3
alloy are studied. Using electron diffraction techniques to correlate stored energy distribution …

Predicting the grain boundary segregation energy of solute atoms in aluminum by first-principles calculation and machine learning

X Zhang, L Zhang, Y Wan, Y Shibuta… - Materials Today …, 2024 - Elsevier
Grain boundary (GB) segregation energy is an important factor affecting the segregation
behavior of solute atoms and the mechanical properties of alloys. In this study, first …

Corrosion inhibition of aluminium alloy in NaCl solution by glycerol from biodiesel production

O Khlopyk, S Korniy, I Zin… - Chemical Engineering …, 2024 - Taylor & Francis
It was evaluated the potential of using crude glycerol, a by-product of biodiesel production
from vegetable oil, as a «green» corrosion inhibitor for aluminum alloys in the neutral …

Microstructure and corrosion behavior of 2A12 aluminum alloys by high frequency impacting and rooling

H Zhang, B Guo, X Zhao, C Chen - CIRP Journal of Manufacturing Science …, 2023 - Elsevier
This paper investigated the influence of high frequency impacting and rooling (HFIR)
treatment on the microstructure, average microstrain, dislocation density …

Comparative analysis of the anticorrosive properties of trivalent chromium conversion coatings formed on 2024-T3 and 2024-T351 aluminium alloys

X Verdalet-Guardiola, R Saillard, B Fori, S Duluard… - Corrosion …, 2020 - Elsevier
The anticorrosive properties of the trivalent chromium process (TCP) coatings were studied
for a 2024 aluminium alloy (AA2024) in both T3 and T351 metallurgical states. Better …

Co-segregation behavior of Sc and Zr solutes and their effect on the Al Σ5 (210)[110] symmetrical tilt grain boundary: a first-principles study

Z Xiao, J Hu, Y Liu, F Dong, Y Huang - Physical Chemistry Chemical …, 2019 - pubs.rsc.org
The research into the co-segregation behavior of Sc and Zr solutes and their effect on the
mechanical properties of the Al Σ5 (210)[110] grain boundary was carried out by first …

New approach to probing localised corrosion processes over wide length and time scales using integrated multi-scale electrode arrays

R Parvizi, AE Hughes, MYJ Tan - Corrosion Science, 2021 - Elsevier
Electrochemically integrated multi-electrode arrays are variously designed for probing
complex localised corrosion initiation and propagation processes occurring over different …

[HTML][HTML] The Effect of Solute Elements Co-Segregation on Grain Boundary Energy and the Mechanical Properties of Aluminum by First-Principles Calculation

X Zhang, Y Wan, C Chen, L Zhang - Nanomaterials, 2024 - mdpi.com
The segregation of solute atoms at grain boundary (GB) has an important effect on the GB
characteristics and the properties of materials. The study of multielement co-segregation in …