Kadomtsev–Petviashvili type equation for entire range of relative water depths

作者: Serdar Beji

DOI: 10.1080/21664250.2018.1436241

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摘要: ABSTRACTA Kadomtsev–Petviashvili type equation valid for the entire range of relative water depths; namely, shallow, intermediate, and deep, is derived. The new capable simulating shallow cnoidal waves deep second-order Stokes equally well besides accounting wave shoaling due to varying depths. Linear properties unidirectional sinusoidal are in complete agreement with energy flux concept. A finite-difference scheme adopted numerical solution demonstrate its performance against test cases wide possible applications.

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