Stochastic modelling of quadratic wave components |
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Authors: | M Dogliani and R Cazzulo |
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Institution: | Registro Italiano Navale, Via Corsica 12, 16128, Genova, Italy |
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Abstract: | This paper deals with stochastic wave models and their influence on wave load modelling of marine structures. The need for more refined theories is underlined for some applications and an entirely new quadratic model for the wave elevation is outlined. Finally, a number of physical phenomena relevant to waves are illustrated which are likely to be important for marine structures and could, in the near future, require ad hoc modelling. |
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Keywords: | stochastic modelling random waves bispectra non-linear waves wave-structure interaction |
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