Portal de Periódicos da CAPES

Three-dimensional waves beneath an ice sheet due to a steadily moving pressure

2011; Royal Society; Volume: 369; Issue: 1947 Linguagem: Inglês

10.1098/rsta.2011.0115

1471-2962

Emilian I. Părău, Jean‐Marc Vanden‐Broeck,

Computational Fluid Dynamics and Aerodynamics

Solutions of the nonlinear water wave equations under an ice sheet are computed using a boundary integral equation method. The ice sheet is modelled as a thin elastic plate and the fluid equations are nonlinear. Depending on the velocity of the moving disturbance generating the flow, different types of responses of the floating ice sheet are discussed.