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Annika Raatz

Leibniz University Hannover

Königsworther Platz 1

Hannover, 30167

Germany

  • Leibniz University Hannover

SCHOLARLY PAPERS

2

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91

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Scholarly Papers (2)

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1.

Investigation on Process Guidelines and Geometric Capabilities for Robust Shotcrete 3d Printing

Number of pages: 27 Posted: 29 Jul 2025
Robin Dörrie, Lukas Lachmayer, Abtin Baghdadi, Martin David, Klaus Dröder, Annika Raatz and Harald Kloft
affiliation not provided to SSRN, Leibniz University Hannover, affiliation not provided to SSRN, affiliation not provided to SSRN, Technology University of Braunschweig - Institute of Machine Tools and Production Technology, Leibniz University Hannover and affiliation not provided to SSRN
Downloads 47 (1,109,210)

Abstract:

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Additive Manufacturing in Construction, Shotcrete 3D Printing, Process Control, Concrete Printing, Material-Process Interaction

2.

Nanosecond-Pulsed Laser Ablation as a Universal Method for Oxide Removal and Surface Structuring of Aluminum and Copper for Advanced Manufacturing Applications

Number of pages: 45 Posted: 10 Mar 2026
Finn-Lennard Janthur, Sarah Nothdurft, Jörg Hermsdorf, Khemais Barienti, Henri Heimers, Timon Steinhoff, Florian Nürnberger, Christian Klose, Sebastian Herbst, Hans Jürgen Maier, Lara Kuhr, Selina Raumel, Marc Wurz, Sandra Gerland, Annika Raatz, Sascha Zimmermann, Friedrich Bürger, René Gustus, Wolfgang Maus-Friedrichs and Ludger Overmeyer
affiliation not provided to SSRN, Laser Zentrum Hannover, affiliation not provided to SSRN, Institut für Werkstofftechnik, affiliation not provided to SSRN, affiliation not provided to SSRN, Institut für Werkstofftechnik, affiliation not provided to SSRN, Institut für Werkstofftechnik, Institut für Werkstofftechnik, affiliation not provided to SSRN, Institut für Mikroproduktionstechnik, Institut für Mikroproduktionstechnik, affiliation not provided to SSRN, Leibniz University Hannover, Clausthal University of Technology, affiliation not provided to SSRN, Clausthal University of Technology, Clausthal University of Technology and Institut für Transport- und Automatisierungstechnik
Downloads 44 (1,157,785)

Abstract:

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Laser surface texturing, Ns-pulsed laser ablation, Oxide removal, Oxygen-free processing, Aluminum-copper joining, Surface functionalization