Publikationen | Publications

Goertzen, T.; Macek, D.; Schnelle, L.; Weiß, M.; Reese, S.; Holthusen, H.; Niemeyer, A. C. (2025) Influence of block arrangement on mechanical performance in topological interlocking assemblies: A study of the versatile block in: International Journal of Solids and Structures 306, 113102 pages –
DOI: https://doi.org/https://doi.org/10.1016/j.ijsolstr.2024.113102

Goertzen, T.; Neef, T.; Scheffler, P,; Macek, D.; Mechtcherine, V,; Niemeyer, A.C. (2025) 3D concrete printing of topological interlocking blocks in: Materials & Design 254, 114049 -DOI: https://doi.org/10.1016/j.matdes.2025.114049

Curosu, V.; Kikis, G.; Krüger, C.; Liebold, F.; Macek, D.; Mester, L.; Platen, J.; Ritzert, S.; Stüttgen, S.; Kaliske, M.; Klinkel, S.; Loehnert, S.; Maas, H.-G.; Reese, S.; Robertz, D. (2023) Ansätze für numerische Methoden zur Inspiration, Analyse und Bewertung neuartiger Carbonbetonstrukturen in: Bauingenieur 98, issue 11, p. 368–377 – DOI: 10.37544/0005-6650-2023-11-56

Herrmann, M.; Macek, D.; Mester, L.; Döpke, F.; Ragab, A.; Adam, V.; Holthusen, H.; Tim Brepols, T.; Klarmann, S.; Klinkel, S. (2025) A Holistic Approach for Carbon-Reinforced Concrete Structures Using Modular Design and Homogenization Techniques in: Briffaut, M.; Torrenti, J. M. [eds.] Concrete structures: extend lifetime, limit impacts – Proc. of the fib International Symposium on Concrete Structures 2025, 16.–18.06.2025 in Antibes (France), 2025, p. 2316–2327

Holthusen, H.; Linka, K.; Kuhl, E.; Brepols, T. (2026) A generalized dual potential for inelastic Constitutive Artificial Neural Networks: A JAX implementation at finite strains in: Journal of the Mechanics and Physics of Solids 206, 106337 pages – DOI: https://doi.org/https://doi.org/10.1016/j.jmps.2025.106337

Holthusen, H.; Brepols, T.; Linka, K.; Kuhl, E. (2025) Automated model discovery for tensional homeostasis: Constitutive machine learning in growth and remodeling in: Computers in Biology and Medicine 186, 109691 pages – DOI: https://doi.org/https://doi.org/10.1016/j.compbiomed.2025.109691

Kehls, J.; Ritzert, S.; Breuer, L.; Zhang, Q.; Reese, S.; Brepols, T. (2026) Multi-field decomposed hyper-reduced order modeling of damage-plasticity simulations in: Computer Methods in Applied Mechanics and Engineering 451, 118702 pages – DOI: https://doi.org/https://doi.org/10.1016/j.cma.2025.118702

Macek, D.; Holthusen, H.; Rjosk, A.; Ritzert, S.; Lautenschläger, T.; Neinhuis, C.; Simon, J. W.; Reese, S. (2022) Mechanical investigations of the peltate leaf of Stephania japonica (Menispermaceae): Experiments and a continuum mechanical material model in: Frontiers in Plant Science 13 – DOI: 10.3389/fpls.2022.994320

Macek, D.; Holthusen, H.; Rjosk, A.; Ritzert, S.; Lautenschläger, T.; Neinhuis, C.; Simon, J.-W.; Reese, S. (2023) A constitutive model for modeling the mechanical behavior of the peltate leaf of Stephania japonica (Menispermaceae) in: Proceedings in Applied Mathematics and Mechanics 23, issue 3, Special Issue: 93^rd Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM), e202200288 – DOI: https://doi.org/10.1002/pamm.202200288

Macek, D.; Rjosk, A.; Ritzert, S.; Lautenschläger, T.; Neinhuis, C.; Reese, S. (2023) Numerical Simulations of the Mechanical Behavior of Plant Tissues as an Inspiration for Carbon Reinforced Concrete Structures in: Ilki, A.; Çavunt, D.; Çavunt, Y. S. [eds.] Building for the Future: Durable, Sustainable, Resilient – Proc. of fib Symposium 2023, 05.–07.06.2023 in Istanbul (Turkey), publ. in: Lecture Notes in Civil Engineering 350, Cham: Springer, p. 1408–1417 – DOI: 10.1007/978-3-031-32511-3_144

Macek, D.; Rjosk, A.; Ritzert; S.; Lautenschläger, T.; Neinhuis, C.; Reese, S. (2023) Pflanzengewebe als Inspiration für Carbonbeton-Strukturen: Morphologie und mechanisches Verhalten in: Bauingenieur 98, issue 07–08, p. 227–233 – DOI:10.37544/0005-6650-2023-07-08-49

Pacolli, N.; Awad, A.; Kehls, J.; Sauren, B.; Klinkel, S.; Reese, S.; Holthusen, H. (2025) An enhanced single Gaussian point continuum finite element formulation using automatic differentiation in: Finite Elements in Analysis and Design 246, 104329 pages – DOI: https://doi.org/https://doi.org/10.1016/j.finel.2025.104329

Ritzert, S.; Kehls, J.; Reese, S.; Brepols, T. (2025) Component‐Based Model‐Order Reduction with Mortar Tied Contact for Nonlinear Quasi‐Static Mechanical Problems in: International Journal for Numerical Methods in Engineering 126, issue 8, e70041 – https://doi.org/10.1002/nme.70041

Ritzert, S.; Macek, D.; Simon, J. W.; Reese, S. (2022) Reduced Order Modeling for modular anisotropic Structures based on Proper Orthogonal Decomposition and Mesh Tying in: Koshizuka, S. [ed.] Proc. of 15^th World Congress on Computational Mechanics (WCCM-XV) and 8^th Asian Pacific Congress on Computational Mechanics (APCOM-VIII), 31.07.–05.08.2022 in Yokohama (Japan, virtual congress), 12 p. – DOI: https://doi.org/10.23967/wccm-apcom.2022.097

Ritzert, S.; Macek, D.; Simon, J.-W.; Reese, S. (2023) An adaptive model order reduction technique for parameter–dependent modular structures in: Computational Mechanics 73, p. 1147–1163 – DOI: https://doi.org/10. 1007/s00466-023-02404-w

Ritzert, S.; Macek, D.; Simon, J.W.; Reese, S. (2023) Reduced order modeling of modular parameter dependent structures based on proper orthogonal decomposition and mesh tying in: Proceedings in Applied Mathematics and Mechanics 22, issue 1, Special Issue: 92^nd Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM), 15.–19.08.2022 in Aachen, e202200189 – DOI: https://doi.org/10.1002/pamm.202200189

Ritzert, S.; Rjosk, A.; Holthusen, H.; Lautenschläger, T.; Neinhuis, C.; Reese, S. (2024) Mechanical modeling of the petiole-lamina transition zone of peltate leaves in: Acta Biomaterialia, Vol. 187, 278–290 – DOI: https://doi.org/10.1016/j.actbio.2024.08.019

Velden, T. van der; Reese, S.; Holthusen, H.; Brepols, T. (2026) An anisotropic, brittle damage model for finite strains with a generic damage tensor regularization in: International Journal of Damage Mechanics 35, issue 1, 119–150 pages – DOI: https://doi.org/10.1177/10567895251329815

Velden, T. van der; Brepols, T.; Reese, S.; Holthusen, H. (2024) A comparative study of micromorphic gradient-extensions for anisotropic damage at finite strains in: International Journal for Numerical Methods in Engineering 125, issue 24, e7580 pages – DOI: https://doi.org/https://doi.org/10.1002/nme.7580

Zhang, Q.; Ritzert, S.; Zhang, J.; Kehls, J.; Reese, S.; Brepols, T. (2026) A unified multi-perspective quadratic manifold for mitigating the Kolmogorov barrier in multiphysics damage in: Journal of the Mechanics and Physics of Solids 209, 106499 pages – DOI: https://doi.org/https://doi.org/10.1016/j.jmps.2025.106499

Zhang, Q.; Ritzert, S.; Zhang, J.; Kehls, J.; Reese, S.; Brepols, T. (2025) A multi-field de-composed model order reduction approach for thermo-mechanically coupled gradient-extended damage simulations in: Computer Methods in Applied Mechanics and Engineering 434, 117535 pages – DOI: https://doi.org/https://doi.org/10.1016/j.cma.2024.117535

Vorträge und Poster | Oral presentations and posters

Macek, D.; Brepols, T.; Holthusen, H. (2024) Discovering Tension-Compression Asymmetry in Plant Tissues Using inelastic Constitutive Artificial Neural Networks oral presentation at: 19^th European Mechanics of Materials Conference, 29.–31.05.2024 in Madrid (Spain)

Macek, D.; Holthusen, H.; Rjosk, A.; Ritzert, S.; Lautenschläger, T.; Neinhuis, C.; Simon, J. W.; Reese, S. (2022) A constitutive model for modeling the mechanical behavior of the peltate leaf of Stephania japonica (Menispermaceae) oral presentation at: 92^nd Annual Meeting of the International Association of Applied Mathematics and Mechanics, 15.–19.08.2022 in Aachen

Macek, D.; Ritzert, S.; Reese, S.; Brepols, T.; Holthusen, H. (2024) A POD-Based Methodology for the Design of Modular Carbon-Reinforced Concrete Structures oral presentation at: 16^th World Congress on Computational Mechanics and 4^th Pan American Congress on Computational Mechanics (WCCM-PANACM) 2024, 21.–26.07.2024 in Vancouver (Canada)

Macek, D.; Ritzert, S.; Simon, J. W.; Reese, S. (2022) Proper Orthogonal Decomposition-Based Model Reduction For Modular Structural Systems oral presentation at: 9. GACM Coll. on Computational Mechanics, 21.–23.09.2022 in Essen

Ritzert, S.; Holthusen, H.; Macek, D.; Rjosk, A.; Lautenschläger, T.; Neinhuis, C.; Reese, S. (2023) Modeling technique for petiole-lamina connections of peltate leaves in: ECCOMAS 7^th Young Investigators Conference YIC, 19.–21.06.2023 in Porto (Portugal, proceedings in preparation)

Rjosk, A.; Ritzert, S.; Macek, D.; Friese, D.; Neef, T.; Mechtcherine, V.; Cherif, C.; Reese, S.; Neinhuis, C.; Lautenschläger, T. (2023) A new approach to construction: using peltate leaves as inspiration in the design of novel carbon fibre reinforced concrete building components oral presentation at: 10. Bionik-Kongress, 12./13.05.2023 in Bremen (proceedings in preparation)