Auflistung nach Schlagwort "Buckling"

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  • 8-MW wind turbine tower computational shell buckling benchmark. Part 1: An international ‘round-robin’ exercise 
    Sadowski, Adam J.; Seidel, Marc; Al-Lawati, Hussain; Azizi, Esmaeil; Balscheit, Hagen; Böhm, Manuela; Chen, Lei; van Dijk, Ingmar; Doerich-Stavridis, Cornelia; Fajuyitan, Oluwole Kunle; Filippidis, Achilleas; Fischer, Astrid Winther; Fischer, Claas; Gerasimidis, Simos; Karampour, Hassan; Kathirkamanathan, Lijithan; Marten, Frithjof; Mihara, Yasuko; Mishra, Shashank; Sakharov, Volodymyr; Shahini, Amela; Subramanian, Saravanan; Topkaya, Cem; Wagner, Heinz Norbert Ronald; Wang, Jianze; Wang, Jie; Yadav, Kshitij Kumar; Yun, Xiang; Zhang, Pan (Oxford [u.a.] : Elsevier Science, 2023)
    An assessment of the elastic-plastic buckling limit state for multi-strake wind turbine support towers poses a particular challenge for the modern finite element analyst, who must competently navigate numerous modelling ...
  • Computational analysis of cold-formed steel columns with initial imperfections 
    Garifullin, Marsel; Nackenhorst, Udo (Amsterdam : Elsevier, 2015)
    Cold-formed steel (CFS) structures experience very complicated buckling and post-buckling performance. The presence of any kind of uncertainties complicates the calculation of such structures. Thin-walled CFS members are ...
  • Effects of fibre misalignment on the stability of double-curved composites 
    Stüven, Jan-Lukas; Heimbs, Sebastian; Schmidt, Carsten (Amsterdam [u.a.] : Elsevier, 2023)
    In the context of developing a novel technology for the automated production of continuously draped preforms, the effects of fibre misalignment on the stability of double-curved, unidirectional plies are investigated. The ...
  • Model Updating Strategy of the DLR-AIRMOD Test Structure 
    Patelli, E.; Broggi, M.; Govers, Y.; Mottershead, J.E. (London : Elsevier Ltd., 2017)
    Considerable progresses have been made in computer-aided engineering for the high fidelity analysis of structures and systems. Traditionally, computer models are calibrated using deterministic procedures. However, different ...
  • Robust improvement of the asymmetric post-buckling behavior of a composite panel by perturbing fiber paths 
    van den Broek, Sander; Minera, Sergio; Jansen, Eelco; Rolfes, Raimund (Amsterdam : Elsevier, 2021-04-27)
    The buckling behavior of structures is highly sensitive to imperfections, i.e., deviations from the geometry and material properties of the ideal structure. In this paper, an approach is presented in which the effects of ...
  • UHPC sandwich structures with composite coating under compressive load 
    Markowski, Jan; Lohaus, Ludger (Prag : Czech Technical University in Prague - Central Library, 2016)
    Ultra-high-performance concrete (UHPC) sandwich structures with composite coating serve as multipurpose load-bearing elements. The UHPC’s extraordinary compressive strength is used in a multi-material construction element, ...