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Technical University of Munich
Technical University of Munich

Picture of Roman Hartl

Dr.-Ing. M.Sc. Roman Hartl

Technical University of Munich

Postal address

Postal:
Boltzmannstr. 15
85748 Garching b. München

Department Machine Tools

Head of Department

Phone: +49 (89) 289 - 15506
Email: roman.hartl@iwb.tum.de

Focus of Research

  • Creation of digital machine and process twins in the field of machine tools
  • Application of AI and IIoT methods for process optimization and predictive maintenance
  • Cutting post-processing of additively manufactured components
  • Application of AI in friction stir welding
  • Additive manufacturing by using friction stir welding

Publications

2023

  • Ellinger, Johannes; Beck, Leopold; Benker, Maximilian; Hartl, Roman; Zaeh, Michael F.: Automation of Experimental Modal Analysis Using Bayesian Optimization. Applied Sciences 13 (2), 2023, 949 more…

2022

  • Sigl, Martina E.; Grabmann, Sophie; Kick, Luca-Felix; Zens, Amanda; Hartl, Roman; Zaeh, Michael F.: Cell-Internal Contacting of Prismatic Lithium-Ion Batteries Using Micro-Friction Stir Spot Welding. Batteries 8 (10), 2022, 174 more…
  • Sigl, Martina E.; Grabmann, Sophie; Kick, Luca-Felix; Zens, Amanda; Hartl, Roman; Zaeh, Michael F.: Fast Production of High-performing Lithium-Ion Batteries through Cell-internal Contacting Using Micro-Friction Stir Spot Welding. In: DVS Congress 2022: Langfassungen der Vorträge der Veranstaltung in Koblenz vom 19. bis 21. September 2022. DVS Media GmbH, 2022 more…
  • Sigl, Martina Elisabeth; Danninger, Paula; Bernauer, Christian; Hartl, Roman; Zaeh, Michael F.: Efficient Build-Up of High-Strength Aluminum Structures Using Friction Stir Additive Manufacturing. Key Engineering Materials 926, 2022, 176-186 more…
  • Vieltorf, Fabian; Sigl, Martina Elisabeth; Hartl, Roman; Zaeh, Michael F.: Online Detection of Part Fit-Up and Mating Variations in Friction Stir Welding. SSRN Electronic Journal, 2022 more…

2021

  • Hartl, Roman; Bachmann, Andreas; Habedank, Jan Bernd; Semm, Thomas; Zaeh, Michael F.: Process Monitoring in Friction Stir Welding Using Convolutional Neural Networks. Metals 11 (4), 2021, 535 more…

2020

  • Hartl, Roman; Schnauffer, Peter: Steigerung der industriellen Anwendbarkeit des Rührreibschweißens durch ein wissensbasiertes und anwenderfreundliches Bedienkonzept. Schweißen und Schneiden 72 (8), 2020, 468--473 more…
  • Hartl, Roman; Vieltorf, Fabian; Benker, Maximilian; Zaeh, Michael F.: Predicting the Ultimate Tensile Strength of Friction Stir Welds Using Gaussian Process Regression. Journal of Manufacturing and Materials Processing 4 (3), 2020, 75 more…
  • Hartl, Roman; Vieltorf, Fabian; Zaeh, Michael F.: Correlations between the Surface Topography and Mechanical Properties of Friction Stir Welds. Metals 10 (7), 2020, 890 more…

2019

  • Hartl, Roman; Bachmann, A.; Liebl, S.; Zens, A.; Zaeh, M. F.: Automated surface inspection of friction stir welds by means of structured light projection. IOP Conference Series: Materials Science and Engineering (480), 2019, 012035 more…
  • Hartl, Roman; Landgraf, Johannes; Spahl, Julian; Bachmann, Andreas; Zaeh, Michael F.: Automated visual inspection of friction stir welds: a deep learning approach. Multimodal Sensing: Technologies and Applications, SPIE, 2019 more…

2018

  • Bachmann, Andreas; Amanda, Zens; Roman, Hartl; Michael, Zaeh F.: Modelling of the Friction Stir Welding Process for torque-based temperature control. 12th International Symposium on FSW 2018, 2018 more…

2017

  • Hartl, Roman; Bachmann, Andreas; Zens, Amanda: Rührreibschweißen im automobilen Karosseriebau: FSW als Leichtbaubefähiger für die Elektromobilität. Rührreibschweißen: Anwendungen und Trends für die Zukunft, 2017 more…
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