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11 Publications
2025 | Journal Article | LibreCat-ID: 58492
Friedlein, Johannes, et al. “Modelling of Stress-State-Dependent Ductile Damage with Gradient-Enhancement Exemplified for Clinch Joining.” Journal of the Mechanics and Physics of Solids, vol. 196, 106026, Elsevier BV, 2025, doi:10.1016/j.jmps.2025.106026.
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| DOI
2024 | Journal Article | LibreCat-ID: 32447
Sonntag, Konstantin, and Sebastian Peitz. “Fast Convergence of Inertial Multiobjective Gradient-Like Systems with Asymptotic Vanishing Damping.” SIAM Journal on Optimization, vol. 34, no. 3, Society for Industrial and Applied Mathematics, 2024, pp. 2259–86, doi:10.1137/23M1588512.
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| DOI
2024 | Journal Article | LibreCat-ID: 58491
Friedlein, Johannes, et al. “Material Parameter Identification for a Stress-State-Dependent Ductile Damage and Failure Model Applied to Clinch Joining.” Journal of Manufacturing and Materials Processing, vol. 8, no. 4, 157, MDPI AG, 2024, doi:10.3390/jmmp8040157.
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| DOI
2024 | Preprint | LibreCat-ID: 57472 | 
Bot, Radu Ioan, and Konstantin Sonntag. “Inertial Dynamics with Vanishing Tikhonov Regularization for Multobjective Optimization.” ArXiv:2411.18422 , 2024.
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| arXiv
2023 | Journal Article | LibreCat-ID: 56097
Friedlein, Johannes, et al. “Efficient Gradient Enhancements for Plasticity with Ductile Damage in the Logarithmic Strain Space.” European Journal of Mechanics - A/Solids, vol. 99, 104946, Elsevier BV, 2023, doi:10.1016/j.euromechsol.2023.104946.
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| DOI
2022 | Journal Article | LibreCat-ID: 27186
Otroshi, Mortaza, and Gerson Meschut. “Influence of Cutting Clearance and Punch Geometry on the Stress State in Small Punch Test .” Engineering Failure Analysis, vol. 136, no. c, Elsevier, 2022, doi:10.1016/j.engfailanal.2022.106183.
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| DOI
2022 | Book Chapter | LibreCat-ID: 34209
Shi, Yuhao, et al. “A Damage Model for Corrosion Fatigue Due to Hydrogen Embrittlement.” Material Modeling and Structural Mechanics, Springer International Publishing, 2022, doi:10.1007/978-3-030-97675-0_9.
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| DOI
2021 | Journal Article | LibreCat-ID: 25476 |
Otroshi, Mortaza, et al. “The Influence of Manufacturing Processes and Optical Measurement Methods on the Damage Behavior of HX340LAD Micro-Alloyed Steels.” Journal of Manufacturing Engineering, vol. 16, no. 3, 2021, pp. 70–76, doi:https://doi.org/10.37255/jme.v16i3pp070-076.
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2020 | Journal Article | LibreCat-ID: 20143 |
Otroshi, Mortaza, et al. “Stress State Dependent Damage Modeling of Self-Pierce Riveting Process Simulation Using GISSMO Damage Model.” Journal of Advanced Joining Processes, vol. 1, Elsevier, 2020, doi:10.1016/j.jajp.2020.100015.
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2007 | Journal Article | LibreCat-ID: 11927 |
Warsitz, Ernst, and Reinhold Haeb-Umbach. “Blind Acoustic Beamforming Based on Generalized Eigenvalue Decomposition.” IEEE Transactions on Audio, Speech, and Language Processing, vol. 15, no. 5, 2007, pp. 1529–39, doi:10.1109/TASL.2007.898454.
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2005 | Conference Paper | LibreCat-ID: 11930 |
Warsitz, Ernst, and Reinhold Haeb-Umbach. “Acoustic Filter-and-Sum Beamforming by Adaptive Principal Component Analysis.” IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2005), vol. 4, 2005, p. iv/797-iv/800 Vol. 4, doi:10.1109/ICASSP.2005.1416129.
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