Experimental Observation of Modulational Instability in Crossing Surface Gravity Wavetrains
نویسندگان
چکیده
منابع مشابه
Modulational Stability of Korteweg - De Vries and Boussinesq Wavetrains Bhimsen
The modulational stability of both the Korteweg-de Vries (KdV) and the Boussinesq wavetralns is investigated using Whltham’s variational method. It is shown that both KdV and Boussinesq wavetrains are modulationally stable. This result seems to confirm why it is possible to transform the KdV equation into a nonlinear Schr’dinger equation with a repulsive potential. A brief discussion of Whltham...
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ژورنال
عنوان ژورنال: Fluids
سال: 2019
ISSN: 2311-5521
DOI: 10.3390/fluids4020105