Publications
You can also find my articles on my Google Scholar profile.
Submitted Articles and Preprints
- Q. Aumann and S. W. R. Werner. Adaptive choice of near-optimal expansion points for interpolation-based structure-preserving model reduction. eprint 2305.10806, arXiv, 2023, math.NA.
- Q. Aumann and I. V. Gosea. Practical challenges in data-driven interpolation: dealing with noise, enforcing stability, and computing realizations. eprint 2301.04906, arXiv, 2023, math.NA.
- R. Rumpler and Q. Aumann. MWCAWE: A multivariate WCAWE approach for parametric model order reduction, and a residue-based greedy scheme for the bivariate case. 2022.
Journal Articles
- Q. Aumann, P. Benner, J. Saak and J. Vettermann. Model order reduction via substructuring for a nonlinear, differential-algebraic machine tool model with moving loads, Proceedings in Applied Mathematics and Mechanics, 23:e202200286, 2023. doi:10.1002/pamm.202200286.
- Q. Aumann and G. Müller. Robust error assessment for reduced order vibro-acoustic problems, Journal of Sound and Vibration, 545:117427, 2023. doi:10.1016/j.jsv.2022.117427.
- Q. Aumann and S. W. R. Werner. Structured model order reduction for vibro-acoustic problems using interpolation and balancing methods, Journal of Sound and Vibration, 543:117363, 2023. doi:10.1016/j.jsv.2022.117363.
- Q. Aumann and G. Müller. An adaptive method for reducing second-order dynamical systems, IFAC-PapersOnLine, 55(20):337–342, 2022. doi:10.1016/j.ifacol.2022.09.118.
- Q. Aumann, E. Deckers, S. Jonckheere, W. Desmet, and G. Müller. Automatic model order reduction for systems with frequency-dependent material properties, Computer Methods in Applied Mechanics and Engineering, 397:115076, 2022. doi:10.1016/j.cma.2022.115076.
- D. J. Jagodzinski, M. Miksch, Q. Aumann, and G. Müller. Modeling and optimizing an acoustic metamaterial to minimize low-frequency structure-borne sound, Mechanics Based Design of Structures and Machines, 50(8):2877–2891, 2022. doi:10.1080/15397734.2020.1787842.
- Q. Aumann and G. Müller. Automatic model order reduction for vibro‐acoustic problems, PAMM, 20(1):e202000243, 2021. doi:10.1002/pamm.202000243.
- Q. Aumann and G. Müller. Predicting near optimal interpolation points for parametric model order reduction using regression models, PAMM, 20(S1):e202000352, 2021. doi:10.1002/pamm.202000352.
- Q. Aumann and G. Müller. A-priori pole selection for reduced models in vibro-acoustics, PAMM, 19(1):e201900205, 2019. doi:10.1002/pamm.201900205.
- Q. Aumann, M. Miksch, and G. Müller. Parametric model order reduction for acoustic metamaterials based on local thickness variations, Journal of Physics: Conference Series, 1264:12014, 2019. doi:10.1088/1742-6596/1264/1/012014.
- Q. Aumann, M. Miksch, and G. Müller. Numerical models for evaluating the vibro-acoustic properties of acoustic metamaterials, PAMM, 18(1):e201800174, 2018. doi:10.1002/pamm.201800174.
- M. Miksch, Q. Aumann, and G. Müller. Reducing structure-borne noise in thin-walled structures by local thickness variations, PAMM, 18(1):e201800177, 2018. doi:10.1002/pamm.201800177.
Conference Proceedings
- Q. Aumann, P. Benner, J. Saak, and J. Vettermann. Model order reduction strategies for the computation of compact machine tool models, in 3rd International Conference of Thermal Issued in Machine Tools (ICTIMT2023), pp. 132–145, 2023. doi:10.1007/978-3-031-34486-2_10.
- L. Kleine-Wächter, H. Mao, R. Rumpler, M. Miksch, Q. Aumann, and G. Müller. A numerical study of 3d Kelvin cell arrangements as a basis for locally resonant acoustic metamaterials, in Proceedings of the 47th Annual Conference on Acoustics (DAGA 2021), 2021, pp. 128–131. Online.
- Q. Aumann and G. Müller. Robust error assessment for reduced order vibro-acoustic problems, in Proceedings of ISMA 2020, 2020, pp. 1901–1914.
- A. Greim, F. Taddei, Q. Aumann, and G. Müller. Interactive web apps for visualizations in engineering education, in Proceedings of the 46th SEFI Annual Conference 2018, Copenhagen, Denmark, 2018, pp. 807–814. Online.