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Non-destructive characterization of internal surfaces in LPBF Inconel 718 channel

Kasperovich, Galina and Artzt, Katia Juliane and Requena, Guillermo and Becker, Ralf and Behrendt, Thomas and Haubrich, Jan (2022) Non-destructive characterization of internal surfaces in LPBF Inconel 718 channel. Journal of Nondestructive Testing (NDT). 11th Conference on Industrial Computed Tomography (iCT) 2022, 2022-02-08 - 2022-02-11, Wels, Austria. ISSN 1435-4934.

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Official URL: https://www.ndt.net/

Abstract

The presented non-destructive computed tomography analysis method provides a comprehensive quantitative characterization of internal surfaces before and after treatment and optimizes etching methods.

Item URL in elib:https://elib.dlr.de/187541/
Document Type:Conference or Workshop Item (Poster)
Title:Non-destructive characterization of internal surfaces in LPBF Inconel 718 channel
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Kasperovich, GalinaGalina.Kasperovich (at) dlr.dehttps://orcid.org/0000-0002-0096-0533UNSPECIFIED
Artzt, Katia JulianeKatia.Artzt (at) dlr.deUNSPECIFIEDUNSPECIFIED
Requena, GuillermoGuillermo.Requena (at) dlr.deUNSPECIFIEDUNSPECIFIED
Becker, RalfRalf.Becker (at) dlr.dehttps://orcid.org/0000-0002-2863-0800UNSPECIFIED
Behrendt, Thomasthomas.behrendt (at) dlr.dehttps://orcid.org/0000-0002-4154-3277UNSPECIFIED
Haubrich, JanJan.Haubrich (at) dlr.dehttps://orcid.org/0000-0002-5748-2755UNSPECIFIED
Date:10 March 2022
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Publisher:Journal of Nondestructive Testing (NDT)
ISSN:1435-4934
Status:Published
Keywords:LPBF, Inconel 718, internal channels, surface treatment, computer tomography
Event Title:11th Conference on Industrial Computed Tomography (iCT) 2022
Event Location:Wels, Austria
Event Type:international Conference
Event Start Date:8 February 2022
Event End Date:11 February 2022
Organizer:University of Applied Sciencies Upper Austria
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Communication, Navigation, Quantum Technology
DLR - Research area:Raumfahrt
DLR - Program:R KNQ - Communication, Navigation, Quantum Technology
DLR - Research theme (Project):R - Laser based additive manufacturing
Location: Köln-Porz
Institutes and Institutions:Institute of Materials Research > Metallic Structures and Hybrid Material Systems
Deposited By: Kasperovich, Dr.-Ing. Galina
Deposited On:20 Jul 2022 10:48
Last Modified:06 Feb 2026 09:40

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