Dr.-Ing. Thomas Stoll

    Postal address
    Freisinger Landstraße 52
    85748 Garching b. München

    Phone:
    Room: B1.2.08
    thomas.stoll@tum.de

    Research priorities

    Additive manufacturing of metals with focus on:

    • Laser-based Powder bed fusion of metals (PBF-LB/M)
    • Beam shaping for PBF-LB/M
    • New materials for PBF-LB/M

    Publications

    2024

    • Grünewald, Jonas; Prudlik,Robin; Holla, Vijaya; Kopp, Philipp; Off, Richard; Stoll, Thomas; Kollmannsberger, Stefan; Wudy, Katrin: Generating brick-like melt pools for Laser-Based Powder Bed Fusion using flexible beam shaping: a proof of concept on bead-on-plate single tracks. Procedia CIRP, 2024 mehr… Volltext ( DOI ) Volltext (mediaTUM)
    • Hecht, Christoph; Ockel, Manuela; Stoll, Thomas; Franke, Jörg: Fabrication of metal-ceramic substrates by laser powder bed fusion using a high-power green laser and high temperature preheating. Laser 3D Manufacturing XI, SPIE, 2024 mehr… Volltext ( DOI )
    • Stoll, Thomas; Prudlik, Robin; Birg, Markus; Wudy, Katrin: Influence of different beam shapes on melt pool geometry of single melt tracks on IN718. Progress in Additive Manufacturing, 2024 mehr… Volltext ( DOI )
    • Stoll, Thomas; Schmitt, Maximilian; Lohr, Lukas; Lürbke, Robert; Müller, Alexander v; Pinomaa, Tatu; Grünewald, Jonas; Laukkanen, Anssi; Wudy, Katrin; Neu, Rudolf: Influence of laser beam shaping on the cracking behavior of tungsten at single weld lines. International Journal of Refractory Metals and Hard Materials, 2024, 106864 mehr… Volltext ( DOI )

    2023

    • Christoph Hecht, Daniel Schueller, Daniel Utsch, Thomas Stoll, Joerg Franke: Investigations on processing copper-titanium powder blends via PBF-LB/M. Laser in Manufacturing Conference 2023, 2023 mehr… Volltext (mediaTUM)
    • Hecht, Christoph; Schadow, Eric; Sprenger, Mario; Häußler, Felix; Stoll, Thomas; Franke, Jörg: Additive Metallization of Alumina with Copper-Titanium Powder Blends for Power Electronic Applications. 2023 24th European Microelectronics and Packaging Conference & Exhibition (EMPC), IEEE, 2023 mehr… Volltext ( DOI )

    2022

    • Braeuer, Philipp; Stoll, Thomas; Muckelbauer, Martin; Haubler, Felix; Hensel, Alexander; Franke, Jorg: Manufacturing of Ceramic Based Mechatronic Integrated Devices Using Laser-Direct-Structuring. 2022 IEEE 9th Electronics System-Integration Technology Conference (ESTC), IEEE, 2022 mehr… Volltext ( DOI )
    • Braeuer, Philipp; Stoll, Thomas; Muckelbauer, Martin; Hensel, Alexander; Franke, Joerg: Pretreatment and Structuring of Spatial Circuit Carriers Based on Alumina for High Temperatures and High Frequencies. 2022 IEEE 72nd Electronic Components and Technology Conference (ECTC), IEEE, 2022 mehr… Volltext ( DOI )
    • Stoll, Thomas; Feuerer, Tobias; Hensel, Alexander; Franke, Jörg: Review of the direct bonded copper (DBC) process and its adaption to laser powder bed fusion (LPBF). Laser 3D Manufacturing IX, SPIE, 2022 mehr… Volltext ( DOI )
    • Wudy, Katrin; Stoll, Thomas: Strahlformung eröffnet neue Perspektiven im Metall-3-D-Druck. maschinenbau 2 (6), 2022, 8-11 mehr… Volltext ( DOI )

    2020

    • Schwarzer, Christian; Chew, Ly May; Stoll, Thomas; Franke, Joerg; Kaloudis, Michael: A New Development of Micro-Copper Sinter Material for High Power Electronics Application. CIPS 2020; 11th International Conference on Integrated Power Electronics Systems, 2020 mehr…
    • Stoll, Thomas; Trautnitz, Pascal; Schmiedeke, Samuel; Franke, Joerg Ernst; Travitzky, Nahum: Process development for laser powder bed fusion of pure copper. Laser 3D Manufacturing VII, SPIE, 2020 mehr… Volltext ( DOI )

    2019

    • Hensel, Alexander; Schwarzer, Christian; Merz, Corinna; Stoll, Thomas; Kaloudis, Michael; Franke, Joerg: Generation of 3-dimensional power modules for high temperature applications by thermal copper coating processes. 2019 IEEE 21st Electronics Packaging Technology Conference (EPTC), IEEE, 2019 mehr… Volltext ( DOI )
    • Stoll, Thomas; Kirstein, Matthias; Franke, Jörg: A novel approach of copper-ceramic-joints manufactured by selective laser melting. Material Technologies and Applications to Optics, Structures, Components, and Sub-Systems IV, SPIE, 2019 mehr… Volltext ( DOI )

    2018

    • Reitberger, Thomas; Stoll, Thomas; Hoffmann, Gerd-Albert; Lorenz, Lukas; Neermann, Simone; Overmeyer, Ludger; Bock, Karlheinz; Wolter, Klaus-Jürgen; Franke, Jörg: The future of short-range high-speed data transmission: printed polymer optical waveguides (POW) innovation, fabrication, and challenges. Optics and Photonics for Information Processing XII, SPIE, 2018 mehr… Volltext ( DOI )
    • Schwarzer, Christian; Chew, Ly May; Schnepf, Michael; Stoll, Thomas; Franke, Jörg; Kaloudis, Michael: INVESTIGATION OF COPPER SINTER MATERIAL FOR DIE ATTACH. , 2018 mehr…
    • Stoll, Thomas; Franke, Joerg: Electrical and Mechanical Qualification of Selectively Dispensed Active Brazes. 2018 13th International Congress Molded Interconnect Devices (MID), IEEE, 2018 mehr… Volltext ( DOI )
    • Stoll, Thomas; Kirstein, Matthias; Franke, Joerg: Additive Manufacturing of 3D-copper-metallizations on alumina by means of Selective Laser Melting for power electronic applications. CIPS 2018; 10th International Conference on Integrated Power Electronics Systems, 2018 mehr…

    2017

    • Stoll, Thomas; Syed-Khaja, Aarief; Franke, Joerg: Prototyping and Production of High-temperature Power Electronic Substrates through Additive Manufacturing Processes. International Symposium on Microelectronics 2017 (1), 2017, 000761-000767 mehr… Volltext ( DOI )

    2016

    • Syed-Khaja, Aarief; Stoll, Thomas; Franke, Joerg: Investigations in selective laser melting as manufacturing technology for the production of high-temperature mechatronic integrated devices. 2016 11th International Microsystems, Packaging, Assembly and Circuits Technology Conference (IMPACT), IEEE, 2016 mehr… Volltext ( DOI )
    • Syed-Khaja, Aarief; Walawski, Dominik; Stoll, Thomas; Franke, Joerg: Is selective laser melting (SLM) an alternative for high-temperature mechatronic integrated devices? methodology, hurdles and prospects. 2016 12th International Congress Molded Interconnect Devices (MID), IEEE, 2016 mehr… Volltext ( DOI )