Analysis of processing efficiency, surface, and bulk chemistry, and nanomechanical properties of the Monel® alloy 400 after ultrashort pulsed laser ablation

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dc.contributor.authorRonoh, Kipkuruics
dc.contributor.authorNovotný, Jancs
dc.contributor.authorMrňa, Liborcs
dc.contributor.authorKnápek, Alexandrcs
dc.contributor.authorSobola, Dinaracs
dc.coverage.issue1cs
dc.coverage.volume11cs
dc.date.accessioned2024-02-23T13:45:34Z
dc.date.available2024-02-23T13:45:34Z
dc.date.issued2024-01-01cs
dc.description.abstractMonel (R) alloy 400 has excellent corrosion resistance and finds applications in marine industries. The processing of marine components requires high processing efficiency and a quality finish. Hence, this research aims to investigate the effects of the laser processing parameters such as laser fluence, scanning velocity, hatching distance, and the scanning pass on the ablation rates and efficiency, chemistry, and nanomechanical properties of the Monel (R) alloy 400 after pulsed picosecond (ps) laser ablation. From the experimental findings, the ablation depth increases as the laser fluence increases while decreasing as the scanning velocity increases. Surface roughness was noted to increase as the laser fluence increased. The findings demonstrated that the ablation rate increases as laser fluence increases while ablation efficiency decreases. Energy dispersive x-ray spectroscopy (EDX) showed that the elemental composition of laser-ablated zones is almost similar to that of the polished sample. X-ray spectroscopy (XPS) shows that the outer layer on the surface of Monel (R) alloy 400 is composed of NiO and CuO. The hardness and Young's modulus of the laser-processed alloy were found to be less than those of the bulk material. This study can be used to establish optimal processing parameters for the ultrafast ps laser processing of materials to achieve high ablation efficiency with a high-quality surface finish for industrial applications.en
dc.formattextcs
dc.format.extent22cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationMaterials Research Express. 2024, vol. 11, issue 1, 22 p.en
dc.identifier.doi10.1088/2053-1591/ad184bcs
dc.identifier.issn2053-1591cs
dc.identifier.orcid0000-0002-6867-1201cs
dc.identifier.orcid0000-0002-3928-5619cs
dc.identifier.orcid0000-0003-0752-8214cs
dc.identifier.orcid0000-0002-0008-5265cs
dc.identifier.other187448cs
dc.identifier.researcheridGOH-0597-2022cs
dc.identifier.researcheridE-6640-2013cs
dc.identifier.researcheridG-1175-2019cs
dc.identifier.scopus57210472338cs
dc.identifier.scopus36544102200cs
dc.identifier.scopus57189064262cs
dc.identifier.urihttps://hdl.handle.net/11012/245210
dc.language.isoencs
dc.publisherIOP Publishing Ltdcs
dc.relation.ispartofMaterials Research Expresscs
dc.relation.urihttps://iopscience.iop.org/article/10.1088/2053-1591/ad184bcs
dc.rightsCreative Commons Attribution 4.0 Internationalcs
dc.rights.accessopenAccesscs
dc.rights.sherpahttp://www.sherpa.ac.uk/romeo/issn/2053-1591/cs
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/cs
dc.subjectlaser ablationen
dc.subjectablation efficiencyen
dc.subjectEDXen
dc.subjectXPSen
dc.subjectnanoindentationen
dc.subjectMonel (R) alloy 400en
dc.titleAnalysis of processing efficiency, surface, and bulk chemistry, and nanomechanical properties of the Monel® alloy 400 after ultrashort pulsed laser ablationen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
sync.item.dbidVAV-187448en
sync.item.dbtypeVAVen
sync.item.insts2024.02.23 14:45:34en
sync.item.modts2024.02.23 14:13:14en
thesis.grantorVysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií. Ústav fyzikycs
thesis.grantorVysoké učení technické v Brně. Středoevropský technologický institut VUT. Pokročilé keramické materiálycs
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