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Technische Universität München
Foto von Tobias Lehrer

Tobias Lehrer, M.Sc.

Technische Universität München

Professur für Computational Mechanics (Prof. Duddeck)

Dienstort

Professur für Computational Mechanics (Prof. Duddeck)

Theresienstr. 90(0106)/II
80333 München

Curriculum Vitae

2023 - PresentDoctoral Candidate at the Chair of Computational Solid Mechanics, TU Munich
2020 - 2023Doctoral Candidate at the Laboratory of Finite-Element-Method, OTH Regensburg
2018 - 2020Master of Science (M.Sc.) in Mechanical Engineering, OTH Regensburg
2014 - 2018Bachelor of Engineering (B.Eng.) in Mechanical Engineering, OTH Regensburg

Forschungsgebiete

  • Machine Learning and Surrogate modeling
  • Data Augmentation, synthetic data, and generative AI
  • Sheet Metal Forming (Deep Drawing)
  • Sensitivity Analysis

Forschungsprojekte

  • Enhanced early stage prediction of manufacturability of sheet metal parts through machine learning

Lehre

SemesterCourse name
WiSeSeminar Structural Optimization 2
SoSeComputational Mechanics for Car Body Design
SoseStructural Mechanics Modeling

 

Publikationen

SucheHinweis: Die „Schnellsuche“ findet nur Text in den angezeigten Feldern; nicht in Abstracts oder Schlagwörtern. Der Suchbegriff muss mindestens 3 Buchstaben lang sein.

2025

  • Lehrer, Tobias; Stocker, Philipp; Duddeck, Fabian; Wagner, Marcus: UCSM: Dataset of U-shaped parametric CAD geometries and real-world sheet metal meshes for deep drawing. Computer-Aided Design 188, 2025, 103924 mehr… BibTeX Volltext ( DOI )
  • Lehrer, Tobias; Stocker, Philipp; Duddeck, Fabian; Wagner, Marcus: Deep-Drawn U-Shaped Sheet Metal Mesh Files Excerpted from NHTSA Crash Vehicles. , Zenodo, 2025 mehr… BibTeX Volltext ( DOI )
  • Lehrer, Tobias; Stocker, Philipp; Duddeck, Fabian; Wagner, Marcus: Machine Learning Dataset of U-Channel Sheet Metal Geometry Representations with Supervision Information for Drawability Assessment and Part Segmentation. , Zenodo, 2025 mehr… BibTeX Volltext ( DOI )

2024

  • Lehrer, Tobias; Kaps, Arne; Lepenies, Ingolf; Raponi, Elena; Wagner, Marcus; Duddeck, Fabian: Complementing Drawability Assessment of Deep-Drawn Components With Surrogate-Based Global Sensitivity Analysis. ASCE-ASME Journal of Risk and Uncertainty in Engineering Systems, Part B: Mechanical Engineering 10 (3), 2024 mehr… BibTeX Volltext ( DOI )
  • Lehrer, Tobias; Stocker, Philipp; Duddeck, Fabian; Wagner, Marcus: Parametric CAD Models to Create an Infinite Number of Structural U-Shaped Sheet Metal Geometries. , Zenodo, 2024 mehr… BibTeX Volltext ( DOI )

2023

  • Kaps, Arne; Lehrer, Tobias; Lepenies, Ingolf; Wagner, Marcus; Duddeck, Fabian: Multi-fidelity optimization of metal sheets concerning manufacturability in deep-drawing processes. Structural and Multidisciplinary Optimization 66 (8), 2023 mehr… BibTeX Volltext ( DOI )
  • Lehrer, Tobias; Stocker, Philipp; Duddeck, Fabian; Wagner, Marcus: Comparison of Low vs. High Dimensional Machine Learning Approaches for Sheet Metal Drawability Assessment. III. International Conference on Computational Science and AI in Industry, 2023 mehr… BibTeX
  • Lehrer, Tobias; Kaps, Arne; Lepenies, Ingolf; Duddeck, Fabian; Wagner, Marcus: 2S-ML: A simulation-based classification and regression approach for drawability assessment in deep drawing. International Journal of Material Forming 16 (5), 2023 mehr… BibTeX Volltext ( DOI )

2022

  • Kaps, Arne; Lehrer, Tobias; Komeilizadeh, Koushyar; Duddeck, Fabian: Adaptation of multi-fidelity optimization schemes to nonlinear structural dynamics applications. 8th European Congress on Computational Methods in Applied Sciences and Engineering, 2022 mehr… BibTeX
  • Lehrer, Tobias; Kaps, Arne; Daiminger, Tobias; Lepenies, Ingolf; Duddeck, Fabian; Wagner, Marcus: Analysis of Global Sensitivities for One-Step and Multi-step Deep-Drawing Simulations. 16th German LS-DYNA Forum, 2022Bamberg, Germany mehr… BibTeX
  • Wagner, Marcus; Lehrer, Tobias; Franke, Markus; Al-Abadi, Ali; Gamil, Ahmed: A Tank Resonance Model for Power Transformers. 7th Advanced Research Workshop on Transformers, 2022 Baiona, Spain mehr… BibTeX

2021

  • Schmailzl, Anton; Käsbauer, Johannes; Martan, Jiří; Honnerová, Petra; Schäfer, Felix; Fichtl, Maximilian; Lehrer, Tobias; Prušáková, L.; Tesař, Jiří; Skála, J.; Honner, Milan; Hierl, Stefan: Measurement of Core Temperature through Semi-Transparent Polyamide 6 using Scanner-Integrated Pyrometer in Laser Welding. International Journal of Heat and Mass Transfer 146 (January), 2021 mehr… BibTeX Volltext ( DOI )
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