Congested shallow water model: on floating body

We consider the floating body problem in vertical plane on a large space scale. More precisely, we are interested numerical modeling of freely water such as icebergs or wave energy converters. The fluid-solid interaction is formulated using congested shallow model for fluid and Newton’s second law motion solid. make particular focus transfer between solid since it major interest production. A approximation based coupling finite volume scheme Newmark presented. An entropy correction an adapted choice discretization terms made order to ensure dissipation at discrete level. Simulations presented verify method show feasibility extending more complex cases.