Showing results 1 - 20 out of 30
2025
Bashir D, Anilkumar PM, Scheffler S, Haldar A, Rao BN, Rolfes R. A Review of the Dynamic Behavior of Thermally Induced Bistable Configurations of Unsymmetrical Composite Laminates and their Applications. Archives of Computational Methods in Engineering. 2025 Apr;32(3):1635-1677. 114302. Epub 2024 Oct 17. doi: 10.1007/s11831-024-10192-6
Tariq M, Scheffler S, Anilkumar PM, Sämann P, Bülow C, Wiedemann M et al. Evaluating the mechanical behavior of carbon composites with varied ply-thicknesses using acoustic emission measurements. Journal of composite materials. 2025 Jan;59(2):223-240. Epub 2024 Oct 31. doi: 10.1177/00219983241297561
2024
Anilkumar PM, Scheffler S, Haldar A, Jansen EL, Rao BN, Rolfes R. Investigations on the dynamic snap-through of MFC bonded self-resetting bistable laminates. Composite Structures. 2024 Mar 15;332:117906. Epub 2024 Jan 18. doi: 10.1016/j.compstruct.2024.117906
Bahtiri B, Arash B, Scheffler S, Jux M, Rolfes R. A thermodynamically consistent physics-informed deep learning material model for short fiber/polymer nanocomposites. Computer Methods in Applied Mechanics and Engineering. 2024 Jul 1;427:117038. Epub 2024 May 11. doi: 10.1016/j.cma.2024.117038
Hacker G, Just G, Scheffler SS, Koch I, Gude M, Rolfes R. An energy-conserving cycle jump and load application technique for high-cycle fatigue simulations under general loading conditions. In Proceedings of the 21st European Conference on Composite Materials. Vol. 3. 2024. p. 713-717 doi: 10.60691/yj56-np80
2023
Anilkumar PM, Scheffler S, Haldar A, Brod M, Rao BN, Jansen EL et al. Nonlinear dynamic modeling of bistable variable stiffness composite laminates. Journal of sound and vibration. 2023 Feb 17;545:117417. Epub 2022 Nov 8. doi: 10.1016/j.jsv.2022.117417
Anilkumar PM, Rao BN, Scheffler S, Wolniak M, Rolfes R, Haldar A et al. Refined semi-analytical framework to predict the natural vibration characteristics of bistable laminates. AIAA journal. 2023 Jul;61(7):3158-3171. Epub 2023 May 17. doi: 10.2514/1.J062289
Bahtiri B, Arash B, Scheffler SS, Jux M, Rolfes R. A machine learning-based viscoelastic–viscoplastic model for epoxy nanocomposites with moisture content. Computer Methods in Applied Mechanics and Engineering. 2023 Oct 1;415:116293. Epub 2023 Aug 7. doi: 10.48550/arXiv.2305.08102, 10.1016/j.cma.2023.116293
Gerendt C, Hematipour M, Englisch N, Scheffler S, Rolfes R. A finite element-based continuum damage model for mechanical joints in fiber metal laminates under static and fatigue loading. Composite Structures. 2023 May 15;312:116797. Epub 2023 Feb 20. doi: 10.1016/j.compstruct.2023.116797
Rolffs C, Scheffler SS, Rolfes R. Luftfahrtforschungsprogramm CraCpit: Konstruktion und Herstellung eines Sicherheitscockpits für bestehende Segelflugzeugmuster zum Nachrüsten - Strukturentwurf und Realisierung. Hannover: Institut für Statik und Dynamik, 2023. 60 p. doi: 10.2314/KXP:1876974044
2022
Anilkumar PM, Haldar A, Scheffler S, Jansen EL, Rao BN, Rolfes R. Morphing of bistable variable stiffness composites using distributed MFC actuators. Composite Structures. 2022 Jun 1;289:115396. Epub 2022 Mar 10. doi: 10.1016/j.compstruct.2022.115396
Hacker G, Brod M, Just G, Scheffler SS, Koch I, Rolfes R et al. Numerical Simulation of Microcrack-Induced Delamination in Cross-Ply-Laminates under Static Loading using Cohesive Zone Models. In Vassilopoulos AP, Michaud V, editors, Proceedings of the 20th European Conference on Composite Materials: Composites Meets Sustainability. Vol. Vol 4 - Modeling and Prediction. Lausanne. 2022. p. 334-341
Kumar AP, Anilkumar PM, Haldar A, Scheffler S, Dorn O, Rao BN et al. Investigations on the multistability of series-connected unsymmetric laminates. Composites Science and Technology. 2022 Oct 20;229:109635. Epub 2022 Jul 30. doi: 10.1016/j.compscitech.2022.109635
Phanendra Kumar A, Anilkumar PM, Haldar A, Scheffler S, Rao BN, Rolfes R. Multistability of Connected Variable Stiffness Laminates. In Maity D, Patra PK, Afzal MS, Ghoshal R, Mistry CS, Jana P, Maiti DK, editors, Recent Advances in Computational and Experimental Mechanics, Select Proceedings of ICRACEM 2020. Singapore: Springer Science and Business Media Deutschland GmbH. 2022. p. 51-64. (Lecture Notes in Mechanical Engineering). doi: 10.1007/978-981-16-6738-1_5
Rolffs C, Scheffler SS, Rolfes R. On an orthotropic, elasto-plastic material model to simulate the crash of a FRP glider fuselage. In Vassilopoulos AP, Michaud V, editors, Proceedings of the 20th European Conference on Composite Materials: Volume_D_Modeling and prediction. Lausanne. 2022. p. 1-8 doi: 10.5075/epfl-298799_978-2-9701614-0-0
Safdar N, Daum B, Scheffler S, Rolfes R. Experimental determination of a probabilistic failure envelope for carbon fiber reinforced polymers under combined compression–shear loads. International Journal of Solids and Structures. 2022 Jun 1;244-245:111585. Epub 2022 Mar 26. doi: 10.1016/j.ijsolstr.2022.111585
Scheffler SS, Seume JR, Dinkelacker F, Hanke-Rauschenbach R, Mertens A, Ponick B et al. Die Flugzeuge von morgen: Energieeffizentes und nachhaltiges Fliegen. Unimagazin: Forschungsmagazin der Leibniz Universität Hannover. 2022;2022(3/4):34-37.
Srikanth GS, Scheffler S, Anilkumar PM, Rao BN, Rolfes R. Numerical Investigation of Bistable Laminates on Geometric Scaling. In Tadepalli T, Narayanamurthy V, editors, Recent Advances in Applied Mechanics - Proceedings of Virtual Seminar on Applied Mechanics, VSAM 2021. Springer Science and Business Media Deutschland GmbH. 2022. p. 321-335. (Lecture Notes in Mechanical Engineering). doi: 10.1007/978-981-16-9539-1_23
Tariq M, Safdar N, Scheffler S, Rolfes R. Numerical homogenization of poly-crystalline silicon wafer based photovoltaic modules including pre-cracks. Materials Today Communications. 2022 Dec;33:104752. Epub 2022 Oct 29. doi: 10.1016/j.mtcomm.2022.104752
van den Broek S, Wolff J, Scheffler S, Hühne C, Rolfes R. Improving the fatigue life of printed structures using stochastic variations. Progress in Additive Manufacturing. 2022 Dec;7(6):1225-1238. Epub 2022 Apr 18. doi: 10.1007/s40964-022-00296-5
