Dannisa R. Chalfoun

University of Oxford — United Kingdom

Materials Science · Physical Sciences

5h-index50citations11works1.72yr avg
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Research Topics

Hydrogen embrittlement and corrosion behaviors in metals(9), Corrosion Behavior and Inhibition(5), Microstructure and Mechanical Properties of Steels(4), Fatigue and fracture mechanics(2), Aluminum Alloy Microstructure Properties(2)

Publications11 total

Tailored heat treatments to characterise the fracture resistance of critical weld regions in hydrogen transmission pipelines
International Journal of Hydrogen Energy·2025· 1 citedOpen Access
Evaluation of the “nickel effect” in sulfide stress cracking of low alloy steels
International Journal of Hydrogen Energy·2024· 2 cited
Evaluation of tungsten as a hydrogen permeation barrier in reduced activation steel F82H for nuclear fusion applications
International Journal of Hydrogen Energy·2024· 2 cited
The Role of Nickel in Low Alloy Steels Exposed to H2S Containing Environments. Part II: Effect of the Electrochemical Potential and Stress Level on Trench Formation
CORROSION·2023· 6 cited
The Role of Nickel in Low Alloy Steels Exposed to H2S-Containing Environments. Part I: Trench Formation at the Open-Circuit Potential
CORROSION·2023· 6 cited
The Influence of Electrochemical Potential and Stress-Level on Trench Nucleation on Ni-Bearing Low Alloy Steels in Sour Environments
2023
From Pits to Cracks: a Review of 45-Years of Published Research on Surface Trenches in Low Alloy Steels Exposed to H2S-containing Environments
2022· 2 cited
Hydrogen solubility, diffusivity, and trapping in quenched and tempered Ni-containing steels
International Journal of Hydrogen Energy·2021· 14 cited
Sulfide Stress Cracking of Low Alloy Steels for Oil and Gas Production: Revisiting the Effect of Ni as an Alloying Element
2021· 5 cited
Localized Corrosion of UNS A95052 Aluminum Alloy for Application in Multi-Effect Desalinator Plants
CORROSION·2018· 9 citedOpen Access
Localized Corrosion of UNS A95052 Aluminum Alloy in Desalination Plants
2017· 3 cited

Frequent Co-authors

Mariano A. Kappes(9), Mariano Iannuzzi(7), T. Pérez(5), José Luis Otegui(3), P. Bruzzoni(2), M. Chocrón(2), Raúl B. Rebak(2), Ricardo M. Carranza(2), Luis Alberto Aguirre(1), Thomas M. Brizuela(1), Carolina Hurtado Noreña(1), Fabián Alvarez(1), Alejandro Zavala(1), Jonathan Parker(1), Michael Gagliano(1), Emilio Martínez‐Pañeda(1)