On the Detection and Removal of Oxides from Laser Treated Surfaces

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dc.contributor.authorMatějíček, Jiří
dc.contributor.authorMartan, Jiří
dc.contributor.authorMoskal, Denys
dc.contributor.authorPeters, Ole
dc.contributor.authorKraft, Sebastian
dc.contributor.authorLukáč, František
dc.contributor.authorHajíček, Michal
dc.contributor.authorBrožek, Vlastimil
dc.contributor.authorLöschner, Udo
dc.contributor.authorSchille, Jörg
dc.date.accessioned2025-05-19T18:31:17Z
dc.date.available2025-05-19T18:31:17Z
dc.date.issued2024
dc.description.abstract-translatedLaser texturing is a technique for surface modification widely applicable in various industrial areas, for example, as a substrate pre-treatment for thermal spray coatings. When performed in air, the elevated surface temperature may induce the oxidation of metallic surfaces, which in turn may undermine the coating adhesion. The degree of oxidation depends on the substrate material as well as the processing parameters. This brings about the need for analyzing the oxide content as well as its removal if needed. In the current study, the applicability of two widely available methods for oxide analysis—X-ray diffraction (XRD) and energy-dispersive spectrometry (EDS), is investigated and compared. Furthermore, three types of oxide removal methods—annealing in a reducing atmosphere, gentle laser ablation, and acid etching—were applied, and their efficiency was demonstrated on three classes of materials—stainless steel and W-based and Ti-based materials. Oxide removal by laser ablation was additionally analyzed and correlated with in-process fast heat accumulation temperature measurements.en
dc.description.sponsorshipStrojní inženýrství biologických a bioinspirovaných systémů EH22_008/0004634cs
dc.format12 s.cs
dc.identifier.doihttps://doi.org/10.3390/app142411657
dc.identifier.urihttp://hdl.handle.net/11025/59175
dc.language.isoenen
dc.publisherMDPIen
dc.rights© CC BY 4.0en
dc.rights.accessopenAccessen
dc.subjectlaserové texturováníen
dc.subjectoxidaceen
dc.subjectžárový nástřiken
dc.subjectdetekce oxidůen
dc.subjectodstranění oxidůen
dc.subjectlaserové čištěníen
dc.subjectměření teplotyen
dc.subject.translatedlaser texturingen
dc.subject.translatedoxidationen
dc.subject.translatedthermal sprayingen
dc.subject.translatedoxide detectionen
dc.subject.translatedoxide removalen
dc.subject.translatedlaser cleaningen
dc.subject.translatedtemperature measurementen
dc.titleOn the Detection and Removal of Oxides from Laser Treated Surfacesen
dc.typearticleen
dc.typečlánekcs
dc.type.statusPeer revieweden
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local.files.size9563644*
local.has.filesyes*

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