Blar i NTNU Open på forfatter "Gramstad, Odin"
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Higher Order Spectral method for wave scenarios with nonlinear and dispersive effects
Lawrence, Christopher (Master thesis, 2018)For ocean application, a High Order Spectral (HOS) method is studied. Different from most application of HOS method which use initial value problem to investigate the spectrum evolution, embedded wave generation is implemented ... -
Measurement of the dispersion relation for random surface gravity waves
Taklo, Tore Magnus Arnesen; Trulsen, Karsten; Gramstad, Odin; Krogstad, Harald E; Jensen, Atle (Journal article; Peer reviewed, 2015)We report laboratory experiments and numerical simulations of the Zakharov equation, designed to have sufficient resolution in space and time to measure the dispersion relation for random surface gravity waves. The experiments ...