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Patrick Köhnen

affiliation not provided to SSRN

  • affiliation not provided to SSRN

SCHOLARLY PAPERS

2

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80

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Scholarly Papers (2)

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1.

High-Speed Direct Energy Deposition as a High-Throughput Design Tool for Laser-Based Additive Manufacturing

Number of pages: 12 Posted: 10 Oct 2023
Klaus Büßenschütt, Patrick Köhnen, Fabian Kies, Stephan Koß, Johannes Henrich Schleifenbaum and Christian Haase
RWTH Aachen University, affiliation not provided to SSRN, affiliation not provided to SSRN, RWTH Aachen University, RWTH Aachen University and RWTH Aachen University - Steel Institute
Downloads 42 (1,157,785)

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Additive manufacturing, extreme high-speed laser material application, Laser Powder Bed Fusion, direct energy deposition, solidification, rapid alloy development

2.

3d Characterization of Magnetic Phases Through Neutron Polarization Contrast Tomography

Number of pages: 7 Posted: 15 May 2023
Matteo Busi, E. Polatidis, Stavros Samothrakitis, Patrick Köhnen, Florencia Malamud, Christian Haase and Markus Strobl
affiliation not provided to SSRN, University of Patras, Paul Scherrer Institute (PSI), affiliation not provided to SSRN, Paul Scherrer Institute (PSI), RWTH Aachen University - Steel Institute and Paul Scherrer Institute (PSI)
Downloads 38 (1,209,354)

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Polarized Neutron Imaging, Nondestructive Characterization, High-Mn steels, Lattice Structures, Martensite, Computed Tomography, Magnetic Crystallographic Phases, Additive Manufacturing, Laser powder bed fusion, Compression