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Laser Powder Bed Fusion of Ti-6Al-4V Manufacturing of a shrouded Impeller

Artzt, Katia Juliane and Barriobero Vila, Pere and Gussone, Joachim and Kasperovich, Galina and Requena, Guillermo and Haubrich, Jan (2021) Laser Powder Bed Fusion of Ti-6Al-4V Manufacturing of a shrouded Impeller. Aditiva Querétaro 2020, virtuell.

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Titanium alloys represent a very important class of alloys used widely in the aerospace sector due to their low density and excellent material properties. These alloys represent a strong focus at the Institute of Materials Research of the German Aerospace Center. The talk highlights particular aspects of additive manufacturing of Ti-6Al-4V by Laser Powder Bed Fusion from development of process windows, adjusting the materials properties and microstructures by systematic exploitation of phase transformations using the intrinsic laser energy or heat treatments, the development build strategies for a specific part, and the transfer of material-process-relationships from the coupon to the component level.

Item URL in elib:https://elib.dlr.de/141653/
Document Type:Conference or Workshop Item (Speech)
Title:Laser Powder Bed Fusion of Ti-6Al-4V Manufacturing of a shrouded Impeller
AuthorsInstitution or Email of AuthorsAuthor's ORCID iD
Artzt, Katia JulianeKatia.Artzt (at) dlr.deUNSPECIFIED
Barriobero Vila, PerePere.BarrioberoVila (at) dlr.deUNSPECIFIED
Gussone, JoachimJoachim.Gussone (at) dlr.deUNSPECIFIED
Kasperovich, GalinaGalina.Kasperovich (at) dlr.deUNSPECIFIED
Requena, GuillermoGuillermo.Requena (at) dlr.deUNSPECIFIED
Haubrich, JanJan.Haubrich (at) dlr.deUNSPECIFIED
Date:29 April 2021
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In ISI Web of Science:No
Keywords:Additive Manufacturing, Impeller, Titanium, Rocket Engine
Event Title:Aditiva Querétaro 2020
Event Location:virtuell
Event Type:international Conference
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:Clean Propulsion
DLR - Research area:Aeronautics
DLR - Program:L CP - Clean Propulsion
DLR - Research theme (Project):L - Advanced Materials and New Manufacturing Technologies, R - Antriebsystemtechnik - Schubkammertechnologie (old)
Location: Köln-Porz
Institutes and Institutions:Institute of Materials Research > Metallic Structures and Hybrid Material Systems
Deposited By: Haubrich, Jan
Deposited On:29 Apr 2021 08:56
Last Modified:29 Apr 2021 08:56

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