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Please use this identifier to cite or link to this item: http://bura.brunel.ac.uk/handle/2438/29379
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dc.contributor.authorCai, Q-
dc.contributor.authorRey Rodriguez, P-
dc.contributor.authorCarracelas Santos, S-
dc.contributor.authorCastro, G-
dc.contributor.authorMendis, CL-
dc.contributor.authorChang, ITH-
dc.contributor.authorAssadi, H-
dc.date.accessioned2024-07-20T14:00:27Z-
dc.date.available2024-07-20T14:00:27Z-
dc.date.issued2024-04-03-
dc.identifierORCiD: Qing Cai https://orcid.org/0000-0002-9285-4753-
dc.identifierORCiD: Chamini L. Mendis https://orcid.org/0000-0001-7124-0544-
dc.identifierORCiD: Isaac T.H. Chang https://orcid.org/0000-0003-4296-1240-
dc.identifierORCiD: Hamid Assadi https://orcid.org/0000-0001-5327-1793-
dc.identifier136410-
dc.identifier.citationCai, Q. et al. (2024) 'Crack healing via electropulsing treatment applied to additive-manufactured TiC/316L stainless steel composites', Materials Letters, 365, 136410, pp. 1 - 5. doi: 10.1016/j.matlet.2024.136410.en_US
dc.identifier.issn0167-577X-
dc.identifier.urihttps://bura.brunel.ac.uk/handle/2438/29379-
dc.descriptionData availability: The authors do not have permission to share data.en_US
dc.descriptionSupplementary data are available online at: https://www.sciencedirect.com/science/article/pii/S0167577X24005482?via%3Dihub#s0035 .-
dc.description.abstractThree coupons of TiC/316L stainless steel composites were fabricated by laser-based directed energy deposition (DED-LB). One coupon is crack-free, and the other two coupons have cracks inside. Electropulsing treatment (EPT) was applied to heal the cracks, with various current densities and 75 pulses on each sample. The cracks with widths of 0–200 μm can be healed by EPT. The microstructure of the healed region consists of refined fractured TiC particles and resolidified fine austenite grains. The EPT is able to potentially be applied to heal the defects or cracks in additive-manufactured metal-matrix composites.en_US
dc.description.sponsorshipThe EPT work at Brunel University was supported by the European Union's Horizon 2020 research and innovation programme, in the context of the LEVEL-UP project, under grant agreement number 869991. DED-LB trials have been carried out under READI project (CER-20191020), funded by MICIIN/ & CDTI.en_US
dc.format.extent1 - 5-
dc.format.mediumPrint-Electronic-
dc.languageEnglish-
dc.language.isoen_USen_US
dc.publisherElsevieren_US
dc.rightsCopyright © 2024 Elsevier. All rights reserved. This manuscript version is made available under the CC-BY-NC-ND 4.0 license https://creativecommons.org/licenses/by-nc-nd/4.0/ (see: https://www.elsevier.com/about/policies/sharing).-
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/-
dc.subjectelectropulsing treatmenten_US
dc.subjectcrack healingen_US
dc.subjectTiC/316L stainless steel compositesen_US
dc.subjectlaser-based directed energy depositionen_US
dc.titleCrack healing via electropulsing treatment applied to additive-manufactured TiC/316L stainless steel compositesen_US
dc.typeArticleen_US
dc.date.dateAccepted2024-04-02-
dc.identifier.doihttps://doi.org/10.1016/j.matlet.2024.136410-
dc.relation.isPartOfMaterials Letters-
pubs.publication-statusPublished-
pubs.volume365-
dc.identifier.eissn1873-4979-
dc.rights.licensehttps://creativecommons.org/licenses/by-nc-nd/4.0/legalcode.en-
dc.rights.holderElsevier-
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