3 papers
physics.flu-dyn2020
The DeRisk database: Extreme Design Waves for Offshore Wind Turbines
Fabio Pierella, Ole Lindberg, Henrik Bredmose +3
The estimation of extreme loads from waves is an essential part of the design of an offshore wind turbine. Standard design codes suggest to either use simplified methods based on r…
physics.data-an2020
Low-dimensional offshore wave input for extreme event quantification
Kenan Šehić, Henrik Bredmose, John D. Sørensen +1
In offshore engineering design, nonlinear wave models are often used to propagate stochastic waves from an input boundary to the location of an offshore structure. Each wave realiz…
physics.flu-dyn2019
Active-Subspace Analysis of Exceedance Probability for Shallow-Water Waves
Kenan Šehić, Henrik Bredmose, John D. Sørensen +1
We model shallow-water waves using a one-dimensional Korteweg-de Vries equation with the wave generation parameterized by random wave amplitudes for a predefined sea state. These w…