Discrete evolution of the surface wave spectrum on a nonuniform adverse current

作者:Saprykina Ya V*; Kuznetsov S Yu; Shugan I V; Hwung Hwung Hweng; Hsu Wen Yang; Yan Ray Yeng
来源:Doklady Earth Sciences, 2015, 464(2): 1075-1079.
DOI:10.1134/S1028334X15100177

摘要

The major aim of this study is experimental verification and theoretical modeling of the modulation instability during the fast evolution of steep surface waves in the presence of an adverse current. One or several times, the maximum of the wave spectrum moves discretely to the low-frequency range. The adverse current intensifies and accelerates this process.

  • 出版日期2015-10