Water wave scattering by a sinusoidal bed in the presence of vertically sheared current
نویسندگان
چکیده
Wave scattering over a sinusoidal bottom in the presence of vertically sheared current is investigated experimentally and compared with modified-mild slope model taking into account linear vertical shear. Waves were generated flume without or an opposing propagated patch 10 bars before dissipating on beach. The shear was controlled using perforated screen. Doppler shift resonant Bragg frequency observed. modified mild-slope both incoming reflected waves predicts location amplitude peak reflection at resonance conditions, which are found to be sensitive surface intensity
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ژورنال
عنوان ژورنال: Applied Ocean Research
سال: 2021
ISSN: ['0141-1187', '1879-1549']
DOI: https://doi.org/10.1016/j.apor.2021.102549