Trapped Solitary Waves in a Periodic External Force: A Numerical Investigation Using the Whitham Equation and the Sponge Layer Method

Trapped Solitary Waves in a Periodic External Force: A Numerical Investigation Using the Whitham Equation and the Sponge Layer Method

This paper concerns the interaction between solitary waves on the surface of an ideal fluid and a localized external force, which models a moving disturbance on the free surface or an obstacle moving at the bottom of a channel. Previous works have investigated this interaction under the assumption t...

Full description

Bibliographic Details
Main Authors: Marcelo V. Flamarion, Roberto Ribeiro-Jr, Diogo L. S. S. Vianna, Alex M. Sato
Format: Article
Language:English
Published: MDPI AG 2023-08-01
Series:Fluids
Subjects:
Whitham equation
sponge layer
trapped waves
numerical method
periodic external force
Online Access:https://www.mdpi.com/2311-5521/8/8/223

Internet

https://www.mdpi.com/2311-5521/8/8/223

Similar Items