Computational modelling of hydrogen assisted fracture in polycrystalline materials

We present a combined phase field and cohesive zone formulation for hydrogen embrittlement that resolves the polycrystalline microstructure of metals. Unlike previous studies, our deformation-diffusion-fracture modelling framework accounts for hydrogen-microstructure interactions and explicitly capt...

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Detalhes bibliográficos
Principais autores: Valverde-González, A, Martínez-Pañeda, E, Quintanas-Corominas, A, Reinoso, J, Paggi, M
Formato: Journal article
Idioma:English
Publicado em: Elsevier 2022