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FESTIM: An open-source code for hydrogen transport simulations

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dc.contributor.authorDelaporte-Mathurin, R.
dc.contributor.authorDark, J.
dc.contributor.authorFerrero, G.
dc.contributor.authorHodille, E. A.
dc.contributor.authorKulagin, V.
dc.contributor.authorКулагин, Владимир Владимирович
dc.date.accessioned2024-12-04T10:19:56Z
dc.date.available2024-12-04T10:19:56Z
dc.date.issued2024
dc.description.abstractFESTIM (Finite Element Simulation of Tritium In Materials), is a versatile open-source finite element code developed in Python for simulating hydrogen transport in materials. FESTIM addresses limitations observed in existing codes by enabling multi-dimensional, multi-material simulations, leveraging the flexible finite element method and the open-source FEniCS library. Use cases illustrating FESTIMs applicability and efficacy are presented: reproduction of thermo-desorption experiments, modelling plasma-facing components (divertor monoblocks), and modelling breeding blankets. A comparative analysis with two other numerical tools (TMAP8 and COMSOL‚?) is then performed. FESTIM is in very good agreement with these codes and shows similar (or better) computing performances. Finally, the thorough validation and verification (using the method of manufactured solutions) of the code is described, highlighting the codes reliability.
dc.format.extentС. 786-802
dc.identifier.citationFESTIM: An open-source code for hydrogen transport simulations / Delaporte-Mathurin, R. [et al.] // International Journal of Hydrogen Energy. - 2024. - 63. - P. 786-802. - 10.1016/j.ijhydene.2024.03.184
dc.identifier.doi10.1016/j.ijhydene.2024.03.184
dc.identifier.urihttps://www.doi.org/10.1016/j.ijhydene.2024.03.184
dc.identifier.urihttps://www.scopus.com/record/display.uri?eid=2-s2.0-85188788277&origin=resultslist
dc.identifier.urihttps://openrepository.mephi.ru/handle/123456789/25899
dc.relation.ispartofInternational Journal of Hydrogen Energy
dc.subjectMolecular Dynamics Simulations
dc.subjectCode (set theory)
dc.subjectHydrogen Embrittlement
dc.subjectAccident Tolerant Fuels
dc.subjectNeutron Transport
dc.subjectThorium Fuel Cycle
dc.titleFESTIM: An open-source code for hydrogen transport simulations
dc.typeArticle
dspace.entity.typePublication
oaire.citation.volume63
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relation.isAuthorOfPublication.latestForDiscovery787cdf9c-29bf-4e9a-87be-cab3dda77f8c
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relation.isOrgUnitOfPublication.latestForDiscoverydcdb137c-0528-46a5-841b-780227a67cce
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