High‑energy treatment of steel billet with coating from high‑strength amorphous alloy

The paperpresents temperature profiles at the depthof asteel billetwith a coating of an iron‑basedamorphous alloy underthe pulsedeffectoflaserradiation.Withtheactionofaconstant powerheatsource,theheatpropagationprocesstendstowardsalimitingquasi‑stationarystate.Thechoiceoftechnologicalmodesoflaserrad...

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Veröffentlicht in:Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY) 2024-09 (3), p.66-71
Hauptverfasser: Vereshchagin, M. N., Kirilyuk, S. I.
Format: Artikel
Sprache:eng
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Zusammenfassung:The paperpresents temperature profiles at the depthof asteel billetwith a coating of an iron‑basedamorphous alloy underthe pulsedeffectoflaserradiation.Withtheactionofaconstant powerheatsource,theheatpropagationprocesstendstowardsalimitingquasi‑stationarystate.Thechoiceoftechnologicalmodesoflaserradiationexposurewithacombinationoflaserbeamscanningspeedandradiationpowerisdetermined.Thedepthofthemoltenlayerofthebilletmaterialduringscanningunderthecondition of obtaining a high‑quality product has been established
ISSN:1683-6065
2414-0406
DOI:10.21122/1683-6065-2024-3-66-71