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Sarah Nothdurft

affiliation not provided to SSRN

  • affiliation not provided to SSRN

SCHOLARLY PAPERS

3

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93

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0

Scholarly Papers (3)

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1.

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, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Leibniz University Hannover, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Leibniz University Hannover, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 43 (1,157,785)

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

2.

Feasibility Study on Multifrequency Excitation of the Melt Pool During Ultrasonic-Assisted Laser Beam Welding

Number of pages: 17 Posted: 01 Nov 2022
Christian Nowroth, Jan Grajczak, Andreas Schmelt, Sarah Nothdurft, Jens Twiefel, Jörg Hermsdorf, Stefan Kaierle and Jörg Wallaschek
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and Leibniz University Hannover
Downloads 40 (1,183,237)

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laser beam welding, ultrasonic excitation, multifrequency excitation

3.

Vibration shape tuning for selective vibration node shifting in multimodal ultrasonic systems

Number of pages: 19 Posted: 06 Jun 2026
Christian Nowroth, Takeshi Morita, Jan Grajczak, Sarah Nothdurft, Jens Twiefel, Jörg Hermsdorf, Stefan Kaierle and Jörg Wallaschek
affiliation not provided to SSRN, University of Tokyo, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 10

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laser beam welding, ultrasonic excitation, multimodal excitation, frequency tuning, vibration shape tuning, passive piezo elements