Energy consumption monitoring in DED-LB for enhancing the process sustainability

Vista sencilla de ítem
dc.contributor.authorUrresti, Aizpea
dc.contributor.authorArrizubieta, Jon Iñaki
dc.contributor.authorLoroño, Agathe
dc.contributor.authorUkar Arrien, Olatz
dc.date.accessioned2025-06-02T07:52:00Z
dc.date.available2025-06-02T07:52:00Z
dc.date.issued2024
dc.date.updated2025-06-02T07:52:00Z
dc.descriptionPonencia presentada en la 13th CIRP Conference on Photonic Technologies [LANE 2024], celebrada en Fürth, Alemania, entre el 15 y el 19 de septiembre de 2024es
dc.description.abstractEnergy efficiency is a highly relevant aspect in modern manufacturing processes, not only for economic reasons, but also because of the environmental impact it generates. With the aim of contributing to a more efficient and environmentally friendly manufacturing process, this research analyses the energy consumption of the Laser Directed Energy Deposition (DED-LB). First, the energy efficiency of the laser generator is characterized. In a second step, the deposition process is evaluated, which enables to categorize the process according to the amount of energy required per gram of material deposited, and the mass-deposition efficiency. For this purpose, a 3-level design of experiment (DOE) is performed in order to study the effect of the laser power, mass rate, and machine feed rate on the process efficiency. Besides, a metallographic study is also performed to ensure the metallurgical quality. Energy and material saving of 35% are obtained without influencing the clad quality.en
dc.identifier.citationUrresti, A., Arrizubieta, J. I., Loroño, A., & Ukar, O. (2024). Energy consumption monitoring in DED-LB for enhancing the process sustainability. Procedia CIRP, 124, 210-213. https://doi.org/10.1016/J.PROCIR.2024.08.101
dc.identifier.doi10.1016/J.PROCIR.2024.08.101
dc.identifier.issn2212-8271
dc.identifier.urihttp://hdl.handle.net/20.500.14454/2888
dc.language.isoeng
dc.publisherElsevier B.V.
dc.rights© 2024 The Authors
dc.subject.otherDED-LB
dc.subject.otherEnergy Consumption
dc.subject.otherMonitoring
dc.subject.otherSustainability
dc.titleEnergy consumption monitoring in DED-LB for enhancing the process sustainabilityen
dc.typeconference paper
dcterms.accessRightsopen access
oaire.citation.endPage213
oaire.citation.startPage210
oaire.citation.titleProcedia CIRP
oaire.citation.volume124
oaire.licenseConditionhttps://creativecommons.org/licenses/by-nc-nd/4.0/
oaire.versionVoR
Archivos
Bloque original
Mostrando 1 - 1 de 1
Miniatura
Nombre:
urresti_energy_2024.pdf
Tamaño:
1.23 MB
Formato:
Adobe Portable Document Format
Descargar
Colecciones
Ponencias