 |
Free and accessible knowledge |
Journal articles
Long wave interaction with a partially immersed body. Part I: Mathematical models
Abstract : In the present article we consider the problem of wave interaction with a partially immersed, but floating body. We assume that the motion of the body is prescribed. The general mathematical formulation for this problem is presented in the framework of a hierarchy of mathematical models. Namely, in this first part we formulate the problem at every hierarchical level. The special attention is payed to fully nonlinear and weakly dispersive models since they are most likely to be used in practice. For this model we have to consider separately the inner (under the body) and outer domains. Various approached to the gluing of solutions at the boundary is discussed as well. We propose several strategies which ensure the global conservation or continuity of some important physical quantities.
Cited literature [106 references]
https://hal.archives-ouvertes.fr/hal-02070055
Contributor : Denys DUTYKH Connect in order to contact the contributor
Submitted on : Saturday, March 16, 2019 - 3:27:52 PM
Last modification on : Wednesday, November 3, 2021 - 5:47:52 AM
Long-term archiving on: : Monday, June 17, 2019 - 3:35:48 PM
Contributor : Denys DUTYKH Connect in order to contact the contributor
Submitted on : Saturday, March 16, 2019 - 3:27:52 PM
Last modification on : Wednesday, November 3, 2021 - 5:47:52 AM
Long-term archiving on: : Monday, June 17, 2019 - 3:35:48 PM
Files
GK-DD-Obstacle-Part1-2019.pdf
Files produced by the author(s)
Licence
Distributed under a Creative Commons Attribution - NonCommercial - ShareAlike 4.0 International License