Zeige Ergebnisse 151 - 180 von 387
2020
Penner N, Grießmann T, Rolfes R. Monitoring of suction bucket jackets for offshore wind turbines: Dynamic load bearing behaviour and modelling. Marine structures. 2020 Jul;72:102745. Epub 2020 Mär 20. doi: 10.1016/j.marstruc.2020.102745
Poschadel NC, Gill C, Preihs S, Martens S, Bergner LJ, Rolfes R et al. Machine Learning basierte Klassifikation von Außenschallszenen für Lärmmessungen an Windenergieanlagen. in Tagungsband DAGA 2020: 46. Deutsche Jahrestagung für Akustik (mit Sonderteil zu "50 Jahre DAGA"). 2020. S. 378-381
Romero I, Gebhardt CG. Variational principles for nonlinear Kirchhoff rods. Acta Mechanica. 2020 Feb;231(2):625-647. Epub 2019 Nov 25. doi: 10.1007/s00707-019-02562-0, 10.1007/s00707-019-02562-0
Safdar N, Daum B, Rolfes R, Allix O. The representation of fiber misalignment distributions in numerical modeling of compressive failure of fiber reinforced polymers. in Virtual Design and Validation . Cham: Springer Nature. 2020. S. 147-166. (Lecture Notes in Applied and Computational Mechanics). doi: 10.1007/978-3-030-38156-1_8
Tsiapoki S, Bahrami O, Häckell MW, Lynch JP, Rolfes R. Combination of damage feature decisions with adaptive boosting for improving the detection performance of a structural health monitoring framework: Validation on an operating wind turbine. Structural health monitoring. 2020 Mär 13;20(2):637-660. Epub 2020 Mär 13. doi: 10.1177/1475921720909379
Unger R, Arash B, Exner W, Rolfes R. Effect of temperature on the viscoelastic damage behaviour of nanoparticle/epoxy nanocomposites: Constitutive modelling and experimental validation. POLYMER. 2020 Mär 16;191:122265. Epub 2020 Feb 11. doi: 10.1016/j.polymer.2020.122265
Unger R, Arash B, Gerendt C, Dean A, Rolfes R. LENAH - Lebensdauererhöhung und Leichtbauoptimierung durch nanomodifizierte und hybride Werkstoffsysteme im Rotorblatt: Abschlussbericht zum Verbundprojekt. Hannover: Leibniz Universität Hannover, 2020. 97 S.
Unger R. Multi-scale constitutive modelling of nanoparticle/epoxy nanocomposites: Molecular simulation-based methods and experimental validation. Hannover: Leibniz Universität Hannover, 2020. 97 S. doi: 10.15488/9934
van den Broek S, Minera S, Pirrera A, Weaver PM, Jansen E, Rolfes R. Enhanced Deterministic Performance of Panels Using Stochastic Variations of Geometry and Material. AIAA journal. 2020 Jan 29;58(5):2307-2320. Epub 2020 Jan 27. doi: 10.2514/1.J058962
2019
Akterskaia M. Global-local progressive failure analysis of composite panels including skin-stringer debonding and intralaminar damage. Hannover: Leibniz Universität Hannover, 2019. 136 S. doi: 10.15488/5213
Akterskaia M, Jansen EL, Hallet SR, Weaver PM, Rolfes R. Post-buckling Progressive Failure Analysis of Composite Panels Using a Two-Way Global-Local Coupling Approach Including Intralaminar Failure and Debonding. in Petrolo M, Hrsg., Advances in Predictive Models and Methodologies for Numerically Efficient Linear and Nonlinear Analysis of Composites. 1. Aufl. Cham: Springer Nature. 2019. S. 83-102. (PoliTO Springer Series). doi: 10.1007/978-3-030-11969-0_6
Akterskaia M, Camanho PP, Jansen E, Arteiro A, Rolfes R. Progressive delamination analysis through two-way global-local coupling approach preserving energy dissipation for single-mode and mixed-mode loading. Composite structures. 2019 Sep 1;223:110892. Epub 2019 Apr 23. doi: 10.1016/j.compstruct.2019.110892
Akterskaia M, Jansen E, Hallett SR, Weaver PM, Rolfes R. Progressive Failure Analysis Using Global-Local CouplingIncluding Intralaminar Failure and Debonding. AIAA journal. 2019 Jul;57(7):3078-3089. Epub 2019 Apr 21. doi: 10.2514/1.J057677
Almeida JHS, Bittrich L, Jansen E, Tita V, Spickenheuer A. Buckling optimization of composite cylinders for axial compression: A design methodology considering a variable-axial fiber layout. Composite structures. 2019 Aug 15;222:110928. Epub 2019 Apr 27. doi: 10.1016/j.compstruct.2019.110928
Anastasio D, Noël JP, Kerschen G, Marchesiello S, Häfele J, Gebhardt CG et al. Dynamics of geometrically-nonlinear beam structures, part 1: Numerical modeling. in Kerschen G, Brake MRW, Renson L, Hrsg., Nonlinear Structures and Systems, Volume 1: Proceedings of the 37th IMAC, A Conference and Exposition on Structural Dynamics 2019. Cham: Springer Verlag. 2019. S. 213-216. (Conference Proceedings of the Society for Experimental Mechanics Series). doi: 10.1007/978-3-030-12391-8_28
Anastasio D, Noël JP, Kerschen G, Marchesiello S, Häfele J, Gebhardt CG et al. Dynamics of geometrically-nonlinear beam structures, part 2: Experimental analysis. in Kerschen G, Brake MRW, Renson L, Hrsg., Nonlinear structures and systems, volume 1: Proceedings of the 37th IMAC, a conference and exposition on structural dynamics 2019. Cham: Springer Verlag. 2019. S. 217-220. (Conference Proceedings of the Society for Experimental Mechanics Series). doi: 10.1007/978-3-030-12391-8_29
Anilkumar PM, Haldar A, Jansen E, Rao BN, Rolfes R. Design optimization of multistable variable-stiffness laminates. Mechanics of Advanced Materials and Structures. 2019;26(1):48-55. Epub 2019 Jan 17. doi: 10.1080/15376494.2018.1512022
Arash B, Exner W, Rolfes R. A viscoelastic damage model for nanoparticle/epoxy nanocomposites at finite strain: A multiscale approach. Journal of the Mechanics and Physics of Solids. 2019 Jul;128:162-180. Epub 2019 Apr 11. doi: 10.1016/j.jmps.2019.04.004
Arash B, Exner W, Rolfes R. Viscoelastic damage behavior of fiber reinforced nanoparticle-filled epoxy nanocomposites: Multiscale modeling and experimental validation. Composites Part B: Engineering. 2019 Okt 1;174:107005. Epub 2019 Jun 7. doi: 10.1016/j.compositesb.2019.107005
Balokas G, Kriegesmann B, Czichon S, Böttcher A, Rolfes R. Metamodel-Based Uncertainty Quantification for the Mechanical Behavior of Braided Composites. in Petrolo M, Hrsg., Advances in Predictive Models and Methodologies for Numerically Efficient Linear and Nonlinear Analysis of Composites. 1. Aufl. Springer Nature. 2019. S. 179-193. (PoliTO Springer Series). doi: 10.1007/978-3-030-11969-0_11
Balokas G, Kriegesmann B, Czichon S, Rolfes R. Stochastic modeling techniques for textile yarn distortion and waviness with 1D random fields. Composites Part A: Applied Science and Manufacturing. 2019 Dez;127:105639. Epub 2019 Sep 21. doi: 10.1016/j.compositesa.2019.105639
Berger R, Hofmeister B, Gebhardt CG, Rolfes R. Parametric design of blisk repairs by patching considering high cycle fatigue. in Structures and Dynamics. American Society of Mechanical Engineers(ASME). 2019. (Proceedings of the ASME Turbo Expo). doi: 10.1115/gt2019-90351
Bohne T, Grießmann T, Rolfes R. Modeling the noise mitigation of a bubble curtain. Journal of the Acoustical Society of America. 2019 Okt 4;146(4):2212-2223. doi: 10.1121/1.5126698
Brod M, Just G, Dean A, Jansen E, Koch I, Rolfes R et al. Numerical modelling and simulation of fatigue damage in carbon fibre reinforced plastics at different stress ratios. Thin-walled structures. 2019 Jun;139:219-231. Epub 2019 Mär 14. doi: 10.1016/j.tws.2019.03.005
Bruns M, Hofmeister B, Grießmann T, Rolfes R. Comparative study of parameterizations for damage localization with finite element model updating. in Beer M, Zio E, Hrsg., Proceedings of the 29th European Safety and Reliability Conference (ESREL): 22-26 September 2019, Hannover, Germany. Europe: Research Publishing Services, Singapore. 2019. S. 1125-1132 doi: 10.3850/978-981-11-2724-3_0713-cd
Bruns M, Hofmeister B, Hübler C, Rolfes R. Damage localization via model updating using a damage distribution function. in Chang FK, Guemes A, Kopsaftopoulos F, Hrsg., Structural Health Monitoring 2019: Enabling Intelligent Life-Cycle Health Management for Industry Internet of Things (IIOT) - Proceedings of the 12th International Workshop on Structural Health Monitoring. DEStech Publications Inc. 2019. S. 909-917 doi: 10.12783/shm2019/32202
Daum BA, Feld N, Allix O, Rolfes R. A review of computational modelling approaches to compressive failure in laminates. Composites science and technology. 2019 Sep 8;181:107663. Epub 2019 Mai 23. doi: 10.1016/j.compscitech.2019.05.020
Dean A, Safdar N, Rolfes R. A Co-Rotational Based Anisotropic Elasto–Plastic Model for Geometrically Non-Linear Analysis of Fibre Reinforced Polymer Composites: Formulation and Finite Element Implementation . MATERIALS. 2019 Jun 1;12(11):1816. doi: 10.3390/ma12111816, 10.15488/8810
Dean A, Rolfes R, Grbic N, Hübner S, Behrens BA. A FEM-based virtual test-rig for hybrid metal-composites clinching joints. Materialwissenschaft und Werkstofftechnik. 2019 Aug 7;50(8):973-986. Epub 2019 Jul 31. doi: 10.1002/mawe.201800198
Dean A, Grbic N, Rolfes R, Behrens B. Macro-mechanical modeling and experimental validation of anisotropic, pressure- and temperature-dependent behavior of short fiber composites. Composite structures. 2019 Dez 23;211:630-643. doi: 10.1016/j.compstruct.2018.12.045
