Browsing by Subject "Water waves"

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  • Hildebrandt, Arndt; Schlurmann, Torsten (Reston : American Society of Civil Engineers, 2012)
    This paper presents breaking wave loads on a tripod structure from physical model tests and numerical simulations. The large scale model tests (1:12) are described as well as the validation of the three dimensional numerical ...
  • Ahmari, Alireza; Oumeraci, Hocine; Gruene, Joachim (Reston : American Society of Civil Engineers, 2010)
    Sediment entrainment processes due to the oscillatory flow above rippled and plane sea beds are fundamentally different. Whereas above plane beds the sheet flow or bed load regime dominates and the momentum transfer is ...
  • Lokesha; Kerpen, Nils B.; Sannasiraj, S.A.; Sundar, V.; Schlurmann, Torsten (Amsterdam : Elsevier, 2015)
    Submerged breakwaters are gaining more popularity as a potential coastal protection structure resulting in moderate wave transmission with significant wave energy dissipation. Submerged breakwaters are mainly adopted to ...
  • David, C. Gabriel; Roeber, Volker; Goseberg, Nils; Schlurmann, Torsten (Amsterdam : Elsevier BV, 2017)
    Ship-borne waves are of significant interest for the design of port and waterway infrastructure and the maintenance of its surrounding environment. Computation of these nonlinear and dispersive waves has mainly been focusing ...
  • Ramachandran, Karunya; Genzalez, Rebecca Roldan; Oumeraci, Hocine; Schimmels, Stefan; Kudella, Matthias; Van Doorslaer, Koen; De Rouck, Julien; Versluys, Tom; Trouw, Koen (Reston : American Society of Civil Engineers, 2012)
    This study is based on the data obtained from tests carried out in the Large Wave Flume (Grosser Wellenkanal (GWK)) in Hannover in the frame of a joint research project of Ghent University (Belgium) and Forschungszentrum ...
  • Constantin, Adrian; Escher, Joachim (Cambridge : Cambridge University Press, 2004)
    For large classes of vorticities we prove that a steady periodic gravity water wave with a monotonic profile between crests and troughs must be symmetric. The analysis uses sharp maximum principles for elliptic partial ...
  • Kerpen, Nils B.; Schlurmann, Torsten (Reston : American Society of Civil Engineers, 2012)
    Hydraulic model tests at a scale of 1:10 are carried out in a 40 m x 25 m wave basin with a state-of-the-art 3D wave generator in order to collect wave overtopping data at vertical walls and dykes with topped vertical ...
  • Kerpen, Nils B.; Schoonees, Talia; Schlurmann, Torsten (Basel : MDPI AG, 2019)
    Wave overtopping - i.e., excess of water over the crest of a coastal protection infrastructure due to wave run-up - of a smooth slope can be reduced by introducing slope roughness. A stepped revetment ideally constitutes ...