Hydrogen-assisted fatigue crack growth: pre-charging vs in-situ testing in gaseous environments

We investigate the implications of conducting hydrogen-assisted fatigue crack growth experiments in a hydrogen gas environment (in-situ hydrogen charging) or in air (following exposure to hydrogen gas). The study is conducted on welded 42CrMo4 steel, a primary candidate for the future hydrogen trans...

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Bibliographic Details
Main Authors: Zafra, A, Álvarez, G, Benoit, G, Henaff, G, Martinez-Pañeda, E, Rodríguez, C, Belzunce, J
Format: Journal article
Language:English
Published: Elsevier 2023