Publications / Patents

2024

• Innovation in der Solarthermie: Vakuumröhrenkollektor mit neuartigem Register ohne SammelrohrRühling, K., Wolf, A., Richter, T., Bestenlehner, D., Althaus, T. & Weidemann, T., Sep 2024, In: Euroheat and Power/Fernwarme International. 53, 9, p. 27-35, 9 p.Research output: Contribution to journal > Research article
• Study on precise weld diameter validations by comparing destructive testing methods in resistance spot weldingMathiszik, C., Koal, J., Zschetzsche, J., Füssel, U. & Schmale, H. C., Jul 2024, In: Welding in the world. 68, 7, p. 1825–1835, 11 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Understanding the bonding mechanism in short-time resistance projection welding: a comprehensive analysisKoal, J., Baumgarten, M., Zschetzsche, J. & Schmale, H. C., 16 Jan 2024, In: Welding in the world. 68, 7, p. 1757-1768, 12 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Improved Electrode Life for Aluminum Spot Welding by Destroying the Oxide LayerHeilmann, S. B., Mathiszik, C., Zschetzsche, J., Füssel, U. & Schmale, H. C., 2024, SMWC XX: Advances in Automotive Welding & Joining Conference : Expanding beyond the Body Shop to cover the Electric RevolutionResearch output: Contribution to book/conference proceedings/anthology/report > Conference contribution

2023

• Qualitätsüberwachung von Buckelschweißverbindungen mittels Maschinellem LernensHertzschuch, T., Zschetzsche, J., Koal, J., Füssel, U. & Baumgarten, M., Nov 2023, 43. Assistentenseminar Fügetechnik. p. 44-52, 9 p.Research output: Contribution to book/conference proceedings/anthology/report > Conference contribution
• Quality monitoring of projection welding using machine learning with small data setsKoal, J., Hertzschuch, T., Baumgarten, M., Zschetzsche, J. & Füssel, U., 19 May 2023, In: Science and Technology of Welding and Joining : a publication of the Institute of Materials. 28, 4, p. 323-330, 8 p.Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Impact of activation in projection welding with capacitor discharge using multiphysics simulation and a process-integrated transition resistance measurementKoal, J., Baumgarten, M., Zschetzsche, J. & Füssel, U., 2023, In: Mathematical Modelling of Weld Phenomena. 2023, 13, p. 551-566Electronic (full-text) versionResearch output: Contribution to journal > Research article
• Oberflächenaktivierung beim Buckelschweißen durch KondensatorentladungKoal, J., 2023, Dresden: Technische Universität DresdenElectronic (full-text) versionResearch output: Types of Thesis > Doctoral thesis
• On the Verification and Validation of an ElectroThermal-Mechanical Coupled Manufacturing Process on the Example of Resistance Spot WeldingBaumgarten, M., Koal, J., Heilmann, S. B. & Schmale, H. C., 2023, Conference Proceedings: NAFEMS Multiphysics Conference . National Agency for Finite Element Methods and Standards (NAFEMS), Glasgow, p. 55 -58Research output: Contribution to book/conference proceedings/anthology/report > Conference contribution
• Optimierung der Ringbuckelgeometrie großer Bauteile für das KondensatorentladungsschweißenKoal, J., Hertzschuch, T., Zschetzsche, J., Füssel, U. & Schmale, H. C., 2023, 25. DVS-Sondertagung Widerstandsschweißen. p. 45-53Research output: Contribution to book/conference proceedings/anthology/report > Conference contribution

2026

• Verfahren zum Überwachen eines FügeprozessesKoal, J. & Baumgarten, M., 8 Jan 2026, IPC (International Patent Classification) B23K 11/11, B23K 11/14, G06N 20/00, G06F 30/20, Deutsche Patent- und Markenamt (DPMA), Patent No. DE 10 2024 119 205 A1, 5 Jul 2024, Priority date 5 Jul 2024, Priority No. DE102024119205AResearch output: Intellectual Property > Patent application/Patent

2025

• Vorrichtung zur Prozessüberwachung beim Widerstandspunktschweißen und WiderstandsbuckelschweißenKoal, J., Nikolov, C., Mathiszik, C. & Schmale, H. C., 17 Jul 2025, Deutsche Patent- und Markenamt (DPMA), Patent No. DE102024200340A1, 15 Jan 2024, Priority date 15 Jan 2024, Priority No. DE102024200340AElectronic (full-text) versionResearch output: Intellectual Property > Patent application/Patent