Nonlinear concentric water waves of moderate amplitude

We consider the outward-propagating nonlinear concentric water waves within the scope of the 2D Boussinesq system. The problem is axisymmetric, and we derive the slow radius versions of the cylindrical Korteweg - de Vries (cKdV) and extended cKdV (ecKdV) models. Numerical runs are initially performe...

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Bibliographic Details
Main Authors: Nerijus Sidorovas, Dmitri Tseluiko, Wooyoung Choi, Karima Khusnutdinova
Format: Default Article
Published: 2024
Subjects:
Applied mathematics
Numerical and computational mathematics
Classical physics
Concentric waves
2D Boussinesq system
Extended cKdV equation
Online Access:https://hdl.handle.net/2134/25219091.v1
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